A producing oil well can experience problems even when the pump, tubing and surface equipment appear to be operating normally.
Paraffin wax can accumulate inside production tubing. Heavy fluids can become difficult to move through pipelines during cold weather. Tanks can develop deposits that interfere with production, and processing equipment may need to be heated and cleaned before maintenance.
These problems create demand for a specialized oilfield service known as hot oiling.
Hot oiling companies use truck mounted heating and pumping equipment to circulate heated fluids through wells, pipelines, tanks and other petroleum equipment.
The work is particularly important in Alberta, where producing wells and surface facilities must operate through long periods of cold weather.
Hot oilers are used by conventional oil producers, heavy oil operators, service rig companies, pipeline contractors and industrial maintenance businesses.
Hot oiling can also support well abandonments, production cleanouts, chemical treatments and hydraulic fracturing operations.
The companies providing these services range from smaller owner operated businesses to established contractors with multiple locations and specialized high pressure equipment.
Grande Prairie, Whitecourt, Fox Creek, Drayton Valley, Red Deer, Sundre, Camrose, Rocky Mountain House and Taber are among the Alberta communities where hot oiling businesses maintain operations.
This guide profiles 20 companies involved in Alberta’s hot oiling industry, including 17 businesses providing field services and three manufacturers supplying specialized hot oiling equipment.
The companies are organized by their principal services rather than ranked by size.
It also explains the differences between hot oiling, pressure pumping, steam cleaning and large volume fluid heating.
Those distinctions are important because not every heating company operates the equipment required to circulate heated fluids through a producing well.
What Is Hot Oiling in the Oil and Gas Industry?
Hot oiling is an oilfield service that uses a mobile heating and pumping system to heat fluids and circulate or transfer them through selected equipment.
A typical hot oiler consists of a truck mounted tank, heating system, pumps, controls, hoses and pressure equipment.
The fluid is heated as it passes through the heating system and is pumped toward the intended location.
Depending on the operation, the fluid may be crude oil, water or another approved treatment fluid.
Despite the name, hot oiling does not necessarily mean crude oil is used in every application.
Some jobs involve hot water or specially prepared fluids.
The selected fluid depends on the well, the equipment and the problem being addressed.
One common purpose of hot oiling is removing paraffin deposits.
Paraffin is a waxy material naturally present in some crude oils.
As the produced oil cools, wax can separate from the fluid and accumulate on equipment surfaces.
Over time, these deposits can restrict the movement of oil through tubing or flowlines.
Circulating heated fluid can soften or mobilize suitable deposits so they can be removed.
However, hot oiling is not automatically the best treatment for every wax problem.
The temperature, fluid composition, pumping rate and well conditions must be evaluated.
Improper treatment can move wax farther into the well or damage the producing formation.
A successful hot oiling job requires more than simply heating fluid and pumping it underground.
Hot Oiling Companies in Alberta
The following companies provide mobile hot oilers and related oilfield heating services.
Their fleets and operating capabilities vary.
Some specialize in conventional production maintenance, while others operate equipment capable of high pressure pumping, chemical circulation and large fluid heating programs.
1. Terroco Oilfield Services
Terroco is one of Alberta’s longest established hot oiling and oilfield fluid service businesses.
The company traces its history to 1973, when founder Terry O’Connor began operating a hot oil unit from Stettler.
Hot oiling remains an important part of Terroco’s operations.
Today, Terroco provides a much broader range of oilfield services, including hot oiling, chemical supply, fluid heating, tank rentals, pressure pumping and pipeline testing.
The company maintains its head office in the Red Deer region.
Its Alberta locations include Stettler, Rocky Mountain House, Drumheller, Medicine Hat, Coronation, Whitecourt and Edson.
Terroco Hot Oiling Services
Terroco operates specialized hot oil units used to heat and circulate fluids during well servicing and production operations.
The equipment can support removal of paraffin deposits, fluid circulation and selected facility maintenance work.
The company’s heating services extend beyond conventional well dewaxing.
It also supplies large fluid heaters and supporting tank equipment for industrial and oilfield projects.
This is useful when a customer requires both heating and fluid supply.
For example, a well servicing operation may require a specified treatment fluid to be delivered, heated and pumped under controlled conditions.
Terroco’s chemical supply business can support these requirements.
The company provides methanol, glycols, solvents, dewaxing products and other oilfield chemicals.
Terroco also supplies equipment for pipeline testing and fluid handling.
The company’s regional branch network is a distinguishing feature.
Rather than concentrating entirely on one producing area, Terroco has facilities serving Central, Western and Southern Alberta.
Its long history in hot oiling and broader chemical handling capabilities make it an established provider for oilfield maintenance and industrial heating operations.
2. Diamond Valley Pressure Services
Diamond Valley Pressure Services is an Alberta oilfield pressure pumping company with operations associated with Red Deer County.
The company provides hot oiling, fluid pumping, chemical handling, pressure testing and related services across Western Canada.
Hot oiling is one of its core service lines.
Hot Oiler Fleet
Diamond Valley operates truck mounted heating units designed for demanding oilfield applications.
Its advertised fleet includes hot oilers with heating capacities ranging from approximately 3.5 million to 7 million BTU per hour.
The equipment is used for paraffin removal, pipeline thawing, fluid heating and facility cleaning.
Diamond Valley also provides high pressure pumping services.
This makes the company relevant to projects requiring more than simple low pressure fluid circulation.
Paraffin Removal and Production Maintenance
The company performs heating operations intended to address wax and paraffin accumulation in producing wells.
It also provides pipeline and tank cleaning support.
Some of these operations require heated fluids to be circulated through equipment to mobilize deposits before they are removed.
Diamond Valley advertises integrated fire suppression equipment on its hot oilers.
Fire protection is an important consideration because hot oiling equipment combines burners, fuel systems, heated fluids and pressurized components.
Other Oilfield Services
Diamond Valley also provides acid pumping, bulk chemical services, fluid transportation and industrial turnaround support.
These services can complement a hot oiling program.
A facility cleaning project may require chemical circulation, fluid hauling and pressure testing in addition to heating.
Diamond Valley is an option for customers requiring several related fluid services through one contractor.
3. Kick Hot Oil
Kick Hot Oil is an Alberta oilfield service company based in Sundre.
The company was established in 1985 and specializes in hot oiling and pressure pumping.
Its main service areas include Sundre, Olds, Red Deer, Rocky Mountain House and Drayton Valley.
Kick also serves other Central and Northern Alberta producing regions.
Conventional Hot Oiling
Kick operates hot oilers equipped with burners suited to common oilfield heating applications.
Its equipment includes heating systems with capacities ranging from approximately 3 million to 5.5 million BTU per hour.
The company provides hot oiling for tubing flushes, casing flushes, tank heating and fluid circulation.
These services are useful during conventional well maintenance.
For example, a producer may need heated fluid to circulate through tubing affected by wax deposits.
The selected treatment must be appropriate for the well and its production conditions.
Pressure Pumping and Chemical Handling
Kick also operates pressure trucks with different pumping capabilities.
Its equipment supports pressure testing and chemical batching.
The company supplies and transports methanol.
Methanol is used in selected oilfield applications involving water and hydrate management.
Kick’s services can therefore support both production maintenance and pipeline operations.
The company emphasizes experienced operators and direct field service rather than operating as a large diversified industrial contractor.
Its location in Sundre is particularly useful for conventional oil and natural gas operations in Central Alberta.
4. Performance Solutions Ltd.
Performance Solutions Ltd. is a Camrose based Alberta oilfield service company specializing in hot oiling and pressure truck operations.
The business was established under its current ownership in 2021.
Its operations serve Camrose, Edmonton, Drayton Valley, Valleyview, Fort McMurray and other Alberta regions.
Hot Oiling and Fluid Circulation
Performance Solutions operates mobile hot oilers for well maintenance and fluid handling.
Its services include heating and pumping fluids through wells, pipelines and production facilities.
The company provides wax removal treatments and flushing operations.
It also performs tank heating and selected industrial cleaning work.
Hot and cold pumping are part of its service offering.
This allows the company to support operations where the fluid must be delivered at a specified temperature.
Well Abandonment Support
Performance Solutions provides equipment for flushing and pressure testing during well abandonment work.
Before an existing well is permanently closed, certain equipment may need to be cleaned or prepared for additional intervention.
Hot oiling or fluid circulation can assist with selected tasks.
However, heating and flushing do not replace the permanent isolation barriers required for well abandonment.
Industrial Turnarounds
The company also provides pipeline and facility flushing during plant maintenance projects.
This work can involve heated fluids, chemical circulation and fluid transportation.
Performance Solutions is particularly suited to customers looking for a hot oiler contractor with broader pressure pumping capabilities.
Its Camrose location provides access to conventional petroleum operations throughout east central Alberta.
5. RPM Vac Steam Pressure
RPM Vac Steam Pressure is an Alberta oilfield service company operating from Drayton Valley and Rimbey.
The business operates under the corporate name Real Production Management Inc.
RPM was established in 2008 and provides pressure pumping, fluid transportation, vacuum services, chemical delivery and hot oiling.
Hot Oiler and Burner Services
RPM operates hot oilers with advertised heating capacities of approximately 3.5 million and 5 million BTU per hour.
Its hot oiling services include well circulation, pipeline cleaning, tank heating and facility piping cleanouts.
These applications are particularly important in conventional oil production.
Production tubing and flowlines can accumulate wax and other deposits.
Selected heating and circulation treatments can help remove material that restricts fluid movement.
RPM also offers a wax removal solvent marketed under the Waxaway name.
The company can provide tank trucks to support heating operations where additional fluid supply or storage is required.
Pressure and Fluid Services
RPM operates pressure trucks suited to different pumping requirements.
It also provides methanol and other chemicals from its fluid handling operations.
The company has an established chemical tank farm in Drayton Valley.
Its additional services include pipeline pressure testing and vacuum truck operations.
The combination allows RPM to support well maintenance projects involving several types of equipment.
RPM’s Drayton Valley and Rimbey locations make it particularly relevant to conventional producing regions in west central Alberta.
6. KPA Pressure Services
KPA Pressure Services is an Alberta oilfield company operating from Drayton Valley and Edson.
The business has provided pressure pumping and hot oiling services since 1996.
KPA operates specialized equipment for production maintenance, well servicing and fluid handling.
Hot Oil Units
KPA’s published hot oiler fleet includes tandem axle trucks equipped with pumping and heating systems.
The units have burners with capacities ranging from approximately 3.5 million to 5 million BTU per hour.
The equipment is used for fluid heating and circulation during oilfield operations.
KPA’s hot oilers include several safety systems.
These include high temperature shutdowns, pressure relief equipment and burner fire suppression systems.
Such equipment is important because hot oilers operate with significant heat and pressure.
Production and Pipeline Support
KPA provides services associated with pressure pumping and fluid handling.
Its equipment can be used during well maintenance, cleaning and other field operations.
The company also operates tank trucks and hydrovac equipment.
This gives KPA additional capabilities beyond a conventional hot oiler.
The company can support certain projects involving excavation, fluid movement and tank cleaning.
Its Edson location provides access to the Deep Basin and surrounding natural gas fields.
Drayton Valley is an important location for conventional oil production and maintenance.
KPA’s equipment is therefore relevant to both oil and natural gas producing areas in west central Alberta.
7. J.R.’s Pressure Truck Service
J.R.’s Pressure Truck Service is an Alberta oilfield company based in Whitecourt.
The company specializes in pressure pumping, hot oiling and the supply of selected oilfield chemicals.
Its corporate history dates back to the early 1990s.
J.R.’s has gradually expanded its equipment fleet to handle more demanding pumping applications.
High Pressure Hot Oilers
The company operates several hot oiler configurations.
Its published equipment includes units capable of high pressure pumping and substantial fluid circulation rates.
J.R.’s also operates larger pumping units for operations requiring additional capacity.
The company has invested in electronic data recording systems.
These systems monitor information such as pumping pressure, flow rate, total pumped volume and fluid temperature.
For complex operations, monitoring these measurements helps field personnel understand how the job is progressing.
Dewaxing and Chemical Treatments
J.R.’s provides hot oiling for wells and pipelines.
It also supplies chemicals used during selected maintenance operations.
Products include methanol, glycols, inhibitors, dewaxing chemicals and other treatment fluids.
Chemical compatibility is important.
A fluid suitable for one well or production system may not be appropriate for another.
J.R.’s combination of pumping and chemical supply allows it to support treatments requiring specific fluid compositions.
The company’s Whitecourt location places it close to producing regions around Fox Creek, Edson and Swan Hills.
It is particularly relevant to conventional petroleum producers and contractors requiring specialized pressure and hot oil services.
8. Mr. Pressure Oilfield Services
Mr. Pressure Oilfield Services is a smaller Alberta hot oiling company based in Whitecourt.
The business has been operating since 2012.
Its main service area includes Whitecourt, Fox Creek, Swan Hills and surrounding petroleum producing communities.
Mr. Pressure is an example of an owner operated business specializing in a relatively narrow set of services.
Hot Oiling Wells and Pipelines
The company provides hot oiling for wells, pipelines and production equipment.
Its services include wax removal, fluid heating and pressure testing.
Mr. Pressure advertises a hot oiler equipped with a burner rated at approximately 6.5 million BTU per hour.
The unit is designed for selected fluid heating and pumping applications.
Tank Heating
Mr. Pressure also provides heating for oilfield storage tanks.
Tank heating can be useful when temperature affects fluid movement or handling.
However, the temperature and heating method must be appropriate for the fluid and tank design.
The company also supports fracturing fluid heating and selected pipeline operations.
A Regional Service Business
Mr. Pressure emphasizes direct owner involvement in the operation of its equipment.
This distinguishes it from larger companies with multiple regional branches.
Its geographical focus is particularly relevant to operators maintaining wells in the Whitecourt and Swan Hills regions.
9. Iron Slinger Inc.
Iron Slinger is a Grande Prairie based oilfield service company established in 2022.
The business specializes in hot oiling, pressure pumping, acid pumping and vacuum truck services.
Iron Slinger serves the Peace Country and surrounding northwestern Alberta producing regions.
Hot Oiling and Dewaxing
Iron Slinger operates a fleet of mobile hot oilers designed for oilfield heating and circulation work.
Its published fleet includes units equipped with heating systems rated at approximately 5.5 million BTU per hour.
The company provides dewaxing services for production tubing, casing, rod strings, pipelines and surface equipment.
Wax can accumulate in several parts of a production system.
The proper treatment depends on the location of the deposit and whether heated fluid can be circulated safely through that part of the equipment.
Iron Slinger also performs tank cleaning and fluid flushing.
Fluid Transportation
The company has invested in specialized fluid transportation equipment.
Its Quad Wagon system provides multiple compartments for transporting different treatment fluids.
This allows selected operations to be completed without relying on separate transport trucks for every fluid requirement.
The company also supplies pressure pumping services.
Well Abandonment and Facility Maintenance
Iron Slinger supports well abandonment projects through flushing, pressure testing and dewaxing.
It also provides chemical and solvent cleaning during plant maintenance.
These services make it relevant to both producing wells and industrial facility operations around Grande Prairie.
10. Dynamic Energy Group
Dynamic Energy Group is a locally owned Alberta oilfield service company based in Grande Prairie.
The business has more than three decades of experience in trucking and oilfield fluid services.
Its operations include hot oiling, pressure trucks, tank trucks, vacuum services and fluid sales.
Hot Oiler Equipment
Dynamic operates truck mounted heating and pumping equipment.
Its published hot oiler specifications include burners with capacities of approximately 5 million and 12 million BTU per hour.
The company also advertises high pressure pumping configurations.
These systems are suited to selected fluid heating and pressure pumping operations.
Dynamic offers different tank and trailer configurations for transporting treatment fluids.
The company’s equipment includes onboard monitoring and data recording systems.
Peace Country Oilfield Services
Dynamic’s Grande Prairie location serves conventional oil and natural gas operations throughout the Peace Region.
Its equipment can support well maintenance and fluid handling work.
The company also provides bulk fluid transportation.
This is useful when a hot oiling operation requires additional fluid supply or waste fluid removal.
Dynamic’s business is particularly oriented toward oilfield fluid logistics and pumping.
Rather than concentrating exclusively on hot oiling, it supplies several related services from the same operating base.
11. Why Not Energy Services
Why Not Energy Services is a family owned Alberta oilfield company based in the Grande Prairie area.
The business began operating in 2017.
It maintains an operating facility in Clairmont and has expanded its presence to Fox Creek.
Why Not provides hot oiling, pressure pumping, fluid hauling, chemical supply and vacuum truck services.
Hot Oiler and Pressure Equipment
The company advertises a high pressure hot oiler with a heating capacity of approximately 11 million BTU per hour.
Its equipment is used for well hot oiling, tank heating and chemical circulation.
Why Not also provides pressure testing and pumping.
Its services include heating water and other suitable treatment fluids for field operations.
Chemical Supply
One of Why Not’s distinguishing features is its fluid and chemical supply business.
The company provides potassium chloride solutions, calcium chloride, methanol, inhibitors and other oilfield fluids.
It also operates blending and fluid loading equipment.
This allows the company to supply and prepare certain fluids used during hot oiling, well servicing and completion operations.
Fox Creek Operations
Why Not’s Fox Creek presence is important because the surrounding region contains substantial Duvernay development.
Well intervention and maintenance operations can require heating, pumping and chemical treatment equipment.
The company’s combination of Grande Prairie and Fox Creek operations provides access to two important Alberta oilfield service markets.
12. Elite Vac & Steam
Elite Vac & Steam is an Alberta oilfield and industrial services company operating from the Grande Prairie and Clairmont area.
The company provides hot oiling, high pressure cleaning, vacuum services, steamers and fluid transportation.
Hot oiling is an established part of its equipment offering.
Hot Oiling Units
Elite operates mobile hot oilers with published heating capacities of approximately 5.5 million BTU per hour.
Its hot oiler equipment includes pumping systems, onboard fluid storage and electronic monitoring.
The units are used for well workovers, fluid heating and chemical circulation.
The company also performs dewaxing and tank flushing.
Tank and Equipment Cleaning
Elite provides industrial cleaning services that can complement hot oiling.
Its equipment includes high pressure water jetting systems for cleaning exchangers, piping and tanks.
The company also supplies specialized tank cleaning equipment intended to reduce the need for personnel to enter certain vessels.
These services are useful during planned maintenance and facility shutdowns.
Additional Field Services
Elite provides hydrovac, vacuum trucks, mobile steamers and other oilfield support equipment.
The business is affiliated with Onyx Environmental Services.
For Grande Prairie customers, Elite offers access to heating and cleaning equipment through a broader industrial service operation.
Its hot oiling units should be distinguished from its high pressure water blasting equipment, since the two perform different functions.
13. HighFire Energy Services
HighFire Energy Services is an Alberta oilfield heating and fluid pumping contractor.
The company advertises hot oiling services throughout Alberta, including Red Earth Creek, Fox Creek, Grande Prairie and Edmonton.
Mobile Hot Oilers
HighFire supplies truck mounted hot oilers with onboard tanks, pumps, heating equipment and supporting hoses.
Its published equipment includes a unit with a burner rated at approximately 5.5 million BTU per hour.
The company provides equipment for dewaxing, wellbore cleaning, fluid circulation and selected hydrostatic testing applications.
Its hot oilers are designed to be mobilized to different oilfield locations.
Pipeline and Equipment Maintenance
HighFire’s services also include pipeline cleaning and chemical circulation.
These operations can require heated fluids to be pumped through lines or equipment under controlled conditions.
The company advertises additional fluid heating capabilities for other oilfield applications.
Its coverage of Red Earth Creek, Fox Creek and Grande Prairie makes it relevant to both heavy oil and natural gas producing regions.
HighFire is one of the contractors offering specialized hot oiling equipment beyond Alberta’s larger central service centres.
14. Vertex Resource Group
Vertex Resource Group is a Sherwood Park headquartered environmental and industrial services company with operations across Western Canada.
Its business includes oilfield fluid services, pressure equipment, vacuum trucks and environmental support.
Vertex also provides hot oiling.
Hot Oiler Services
Vertex operates mobile equipment designed to heat and circulate fluids through wells, flowlines, tanks and pipelines.
Its services include wax and paraffin removal.
The company also provides cleaning and fluid management support for industrial operations.
A significant part of Vertex’s business involves servicing operating petroleum facilities.
Hot oiling can be useful during maintenance when deposits need to be removed before equipment is inspected or repaired.
A Broader Industrial Services Business
Vertex has expanded through acquisitions.
In 2018, it acquired Three Star Trucking, a company that provided fluid hauling, pressure trucks, hot oilers and related services.
The acquisition expanded Vertex’s equipment and operating reach.
The current hot oiling service is advertised under the Vertex name.
Three Star should therefore not automatically be counted as a separate independent current hot oiling competitor solely because it appears in older listings.
Vertex also provides environmental services and industrial support.
Its equipment is relevant to oilfield production maintenance and broader facility cleaning operations.
15. TWH Oilfield Services
TWH Oilfield Services is a family owned oilfield service company based in Taber, Alberta.
The company has operated since 1973.
TWH provides hot oiling, pressure pumping, fluid transportation, hydrovac services and related oilfield support.
Its operating network includes Taber and Fort Nelson, British Columbia.
Hot Oilers in Southern Alberta
TWH operates hot oilers for well servicing, pipeline heating and fluid circulation.
Its equipment includes tandem and tridrive trucks with onboard tanks and burners.
The company advertises heating systems with capacities of approximately 5.5 million BTU per hour.
Its hot oilers also provide pressure pumping capabilities for selected operations.
Tubing and Pipeline Circulation
TWH performs heating and circulating work involving wells, tubing, rod strings and pipelines.
The company also supports wax removal and tank heating.
In cold weather, suitable heated fluid treatments can assist with certain frozen or restricted systems.
However, thermal expansion, pressure conditions and equipment compatibility must be evaluated before heating a blocked line.
Chemical and Fluid Services
TWH supplies tank trucks and pressure pumping equipment.
The company also transports and pumps selected oilfield chemicals.
Its service areas include Taber, Brooks, Medicine Hat, Lethbridge and other Southern Alberta communities.
TWH is particularly useful to customers seeking hot oiling and fluid services outside the province’s major northern petroleum centres.
16. CGR Oilfield Services
CGR Oilfield Services is an Alberta industrial and oilfield heating company.
The business was previously associated with the Canadian Grass Roots name.
Its operations include hot oilers, chemical pumping, pressure trucks and large volume fluid heating equipment.
The company serves northern Alberta industrial and petroleum projects.
Hot Oiler Trucks
CGR provides truck mounted hot oiling equipment for heating and circulation operations.
These units can support oilfield maintenance and selected production applications.
The company also operates specialized chemical pumping equipment.
Large Volume Fluid Heating
One of CGR’s distinguishing capabilities is its large fluid heater fleet.
The company advertises heating systems with capacities reaching approximately 38 million BTU per hour.
These units are used for heating substantial volumes of fluid.
Applications include fracturing water heating, industrial fluid preparation and selected plant startup work.
A large fluid heater is not automatically equivalent to a conventional hot oiler used to circulate fluid through a producing well.
The equipment has different operating capacities and intended applications.
CGR provides both categories, allowing it to support different heating requirements.
Industrial and Oilfield Operations
The company also supplies pressure pumping and fluid handling services.
Its equipment is particularly relevant to northern Alberta operations where large volumes of water or other suitable fluids require heating.
CGR serves petroleum and industrial customers rather than focusing solely on conventional well dewaxing.
17. O.H. McGregor Oilfield Services
O.H. McGregor Oilfield Services is an Alberta industrial and oilfield cleaning company based in Olds.
The business provides hot oil services, pressure trucks, steam cleaning, chemical washing and tank cleaning.
It also supports facility turnarounds and industrial maintenance.
Hot Oil and Pressure Services
McGregor provides equipment for heating, pumping and cleaning petroleum facilities.
Its services include hot oiling and pressure pumping.
These operations can be used during selected tank, pipeline and production equipment maintenance.
The company also provides steam equipment.
Steam cleaning differs from conventional hot oiling because the cleaning medium and heating method are not necessarily the same.
Tank and Facility Cleaning
McGregor specializes in cleaning tanks, vessels and industrial equipment.
Its services include removing residues, degreasing and preparing equipment for inspection or maintenance.
The company also provides chemical and acid cleaning.
These treatments are selected according to the deposits and materials present in the equipment.
McGregor performs railcar cleaning and larger industrial turnaround projects.
Its Olds location places it near Central Alberta’s oilfield and industrial service markets.
McGregor is particularly suited to customers whose heating requirements are connected to broader cleaning and maintenance work.
Alberta Companies Manufacturing Hot Oilers and Heating Equipment
Hot oiling contractors depend on specialized trucks and equipment manufacturers.
The heater, pump, controls, pressure lines and fluid storage system must function together.
Alberta has several companies manufacturing and servicing this equipment.
These manufacturers are important parts of the hot oiling industry, but they should not be confused with field contractors that dispatch hot oilers and operating crews.
18. GenTex Industries
GenTex Industries is an Alberta manufacturer based in Red Deer County.
The company specializes in designing, manufacturing and servicing hot oil units, pressure trucks, fluid heaters and other industrial equipment.
Its history is closely connected to Alberta’s hot oiling industry.
The business developed from earlier companies involved in hot oiling and equipment manufacturing.
Hot Oiler Manufacturing
GenTex manufactures truck mounted and other specialized hot oil units.
Its equipment includes heating systems with different capacities and operating configurations.
The company produces systems designed for fluid circulation, wax removal and oilfield heating applications.
GenTex also builds pressure trucks and specialized pumping systems.
The equipment can be configured according to the customer’s requirements.
This can include different tank capacities, pump systems, heater designs and control arrangements.
Equipment Service and Training
GenTex provides maintenance and repair services for heating and pumping equipment.
The company also offers operator training associated with its equipment.
Proper training matters because hot oilers combine fuel burners, heated fluids, high pressure pumps and fluid handling systems.
Operators need to understand the unit’s operating limits and safety systems.
GenTex is primarily an equipment manufacturer rather than a field hot oiling contractor.
Its role is supplying and maintaining the machines used by service companies across Alberta and other markets.
19. Fabmaster Ltd.
Fabmaster Ltd. is an Edmonton based manufacturer specializing in hot oilers and industrial fluid heating equipment.
The company was founded in 1996.
Fabmaster designs and builds heating systems for oilfield contractors and industrial customers.
Hot Oiler Fabrication
Fabmaster manufactures hot oilers with a range of heating capacities.
Its advertised products include heating systems rated at approximately 3.5 million, 5.2 million, 7.5 million, 9.5 million and 11 million BTU per hour.
The company builds equipment according to customer requirements rather than relying only on standard configurations.
Fabmaster also manufactures large fluid heating packages.
These systems can support fracturing fluid heating and other industrial applications.
Equipment Components
Fabmaster supplies replacement heater coils, pumps, valves, hose reels and other components.
It also provides equipment testing and maintenance.
Hot oiler heating coils experience demanding thermal conditions and must be maintained according to the equipment’s design requirements.
Fabmaster manufactures replacement components for its own products and certain compatible equipment from other manufacturers.
The company also provides operator training for equipment it manufactures and services.
Fabmaster is a manufacturer and technical support business, not a conventional hot oiling field contractor supplying a complete crew to circulate fluids through an operating well.
20. Lash Enterprises
Lash Enterprises is an Alberta equipment manufacturer based in Lloydminster.
The company specializes in building and servicing well intervention and production equipment.
Its product range includes flushby units, rod rigs, pressure trucks and specialized pumping equipment.
Lash has also manufactured hot oilers and steam trailers.
Hot Oiler and Pressure Truck Manufacturing
Lash designs and builds specialized equipment for oilfield service companies.
Its manufacturing capabilities include hydraulic systems, machining, fabrication and equipment repairs.
The company has experience constructing hot oilers and related pressure equipment.
Its main product offering is broader than conventional hot oilers, with a significant focus on flushby and rod servicing equipment.
Equipment Repair and Recertification
Lash also provides repairs, inspections and equipment upgrades.
These services are important for contractors operating specialized oilfield trucks.
Older equipment may require modifications, repairs or component replacement to maintain suitable operating condition.
Lash maintains manufacturing and mechanical capabilities at its Lloydminster facility.
The company supplies equipment used by oilfield contractors rather than operating a dedicated hot oiling service fleet itself.
Its location in Lloydminster is particularly relevant to heavy oil and conventional petroleum service companies operating in eastern Alberta and western Saskatchewan.
Hot Oiling Companies by Alberta Region
Hot oiling contractors operate throughout Alberta.
Their locations often reflect the concentration of producing wells and the requirements of nearby petroleum facilities.
Hot Oiling Companies in Grande Prairie
Grande Prairie has a substantial group of hot oiling and pressure pumping businesses.
Companies operating in the region include Iron Slinger, Dynamic Energy Group, Why Not Energy Services and Elite Vac & Steam.
HighFire also advertises hot oiling services throughout the broader northwestern Alberta region.
These businesses support conventional oil production, Montney development, facility maintenance and pipeline operations.
Some provide both hot oiling and chemical handling.
Others combine heating equipment with high pressure pumping or industrial cleaning.
Hot Oiling Companies in Whitecourt
Whitecourt is an important service centre for hot oiling.
J.R.’s Pressure Truck Service and Mr. Pressure are based in the community.
Terroco also maintains a regional operation in Whitecourt.
The surrounding petroleum industry includes producing regions around Fox Creek, Swan Hills and Edson.
Hot oiling can support conventional well maintenance, line cleaning and selected production restoration work.
Hot Oiling Companies in Fox Creek
Fox Creek is close to major Duvernay development and established conventional petroleum fields.
Why Not Energy Services has a Fox Creek location.
HighFire also serves the region.
Whitecourt based companies can mobilize equipment to Fox Creek when required.
The appropriate provider depends on the fluid, expected pressure and job requirements.
Hot Oiling Companies in Drayton Valley
Drayton Valley is a major centre for conventional oil and gas servicing.
RPM Vac Steam Pressure and KPA Pressure Services operate in the region.
Kick Hot Oil also serves Drayton Valley from Sundre.
The area contains extensive producing wells that require maintenance.
Hot oiling can support tubing cleaning, wax removal and equipment heating during selected operations.
Hot Oiling Companies in Red Deer
Red Deer is an important location for hot oiling equipment manufacturing and field services.
Terroco operates from the region.
Diamond Valley Pressure Services is based in Red Deer County.
GenTex manufactures hot oilers nearby.
Other contractors mobilize to Red Deer and surrounding producing regions.
The area’s established fabrication and equipment repair industry supports hot oiler maintenance.
Hot Oiling Companies in Sundre and Olds
Kick Hot Oil is based in Sundre.
O.H. McGregor Oilfield Services operates from Olds.
These companies serve conventional oil and natural gas properties throughout Central Alberta.
Their capabilities include hot oiling, pumping and selected chemical services.
Hot Oiling Companies in Camrose and Eastern Alberta
Performance Solutions is based in Camrose.
The company serves producers across Central Alberta and other regions.
Eastern Alberta also contains numerous conventional and heavy oil wells.
Lloydminster is an important equipment manufacturing centre through companies such as Lash Enterprises.
The exact availability of field hot oiler equipment should be confirmed with operating contractors.
Hot Oiling Companies in Southern Alberta
TWH Oilfield Services operates from Taber.
Terroco has established branches serving communities such as Medicine Hat and Coronation.
Southern Alberta contains extensive conventional oil and natural gas production.
These fields can require tubing cleaning, wax removal, pipeline heating and other maintenance services.
What Services Do Hot Oiling Companies Provide?
Hot oiling companies perform a wide range of heating and fluid circulation work.
The methods vary according to the application.
Paraffin and Wax Removal
Paraffin deposits can accumulate inside production tubing, rod strings, pipelines and other equipment.
A hot oiler may be used to circulate heated fluid through an affected system.
The treatment can soften or mobilize suitable deposits.
However, paraffin removal requires careful engineering.
If heated oil carries deposits deeper into a well or into the reservoir, the treatment can worsen production problems.
The operator should evaluate the well and selected fluid before proceeding.
Tubing and Casing Flushes
Oilfield tubing and casing can contain deposits or fluids that must be removed before a workover.
Hot oiling equipment may be used during selected cleaning operations.
The treatment method depends on the well’s completion, pressure and fluid characteristics.
Pipeline Dewaxing
Wax can also accumulate inside crude oil pipelines.
A suitable heating and circulation program can help remove deposits.
Some applications require chemical treatments or mechanical cleaning in addition to heat.
A blocked pipeline should not simply be heated and pressurized without evaluating the risk of trapped pressure and other hazards.
Tank Heating
Oilfield tanks may need additional heat when the stored fluid becomes too viscous to transfer efficiently.
Hot oiling companies can supply temporary heating.
They may also assist with selected tank cleaning operations.
The heating procedure must account for tank design, contents, ventilation and the possibility of flammable vapours.
Chemical Circulation
Some oilfield cleaning programs use chemical treatments.
A hot oiler or suitable pumping unit may circulate an approved fluid through equipment.
The treatment can involve solvents, wax dispersants or other chemicals selected for the application.
Fluid compatibility is essential.
Not every chemical should be heated or pumped through every system.
Fracturing Fluid Heating
Hydraulic fracturing operations sometimes require water or other fluids to be heated before use.
Larger fluid heating equipment may be used for these projects.
Some hot oiling companies also provide specialized high capacity heaters.
The heating system selected depends on the volume and required temperature.
Well Workover Support
Service rig operations can require fluid circulation, tubing cleaning or heating equipment.
Hot oilers may be used alongside service rigs where the planned work requires those capabilities.
The hot oiler is not a replacement for the service rig.
It supplies a different part of the operation.
Well Abandonment Support
Before a well is permanently abandoned, certain equipment may need to be cleaned or flushed.
Hot oiling and pressure pumping can support selected preparatory work.
Permanent abandonment barriers must still be installed and evaluated according to the applicable Alberta Energy Regulator requirements.
Industrial Plant Maintenance
Hot oiling companies also support gas plants, oil batteries and industrial facilities.
Services can include fluid heating, circulation and equipment cleaning.
These operations may occur during planned turnarounds or other maintenance projects.
Hot Oiling Versus Steam Cleaning
Hot oilers and steamers are often operated by the same companies.
However, they are not identical pieces of equipment.
A hot oiler is designed to heat and pump suitable fluids through an oilfield system.
It commonly uses a truck mounted heating unit and pressure pump.
A steamer uses equipment designed to produce hot water or steam for cleaning and other applications.
Steamers are frequently used for exterior equipment cleaning, thawing and industrial maintenance.
Some companies operate equipment capable of more than one type of heating application.
However, the pressure ratings, temperature capabilities and fluid handling arrangements can differ.
A producer requiring downhole hot oiling should confirm that the contractor has appropriate equipment rather than assuming that any steam truck can perform the job.
Hot Oiling Versus Fluid Heating
Large volume fluid heating is another specialized service.
A conventional hot oiler may be designed to heat and pump fluids at a specified pressure through a well or pipeline.
A large fluid heater may instead focus on heating substantial volumes of water for a fracturing program or industrial operation.
CGR and other companies supply high capacity heating equipment for these applications.
Equipment capacity, pumping pressure and heating requirements must be considered together.
The unit with the largest burner is not necessarily the most suitable equipment for a particular well.
Hot Oiling Versus Pressure Pumping
Pressure pumping refers broadly to using mechanical pumps to move fluids under pressure.
Hot oiling is a more specialized application involving heating equipment.
Some pressure trucks do not have burners or suitable fluid heating systems.
Other trucks combine high pressure pumps with heating units.
Companies such as J.R.’s, Iron Slinger, Diamond Valley and TWH offer multiple pumping configurations.
When selecting equipment, operators should confirm whether the job requires pressure alone or both heating and pumping.
Can Hot Oiling Damage an Oil Well?
Yes. Under some conditions, an improperly designed hot oiling treatment can damage the producing formation or worsen wax deposition.
This is an important consideration that is sometimes overlooked.
When hot fluid enters a well, it gradually loses heat to the surrounding equipment and formation.
Wax mobilized near the surface may begin to deposit again as the fluid cools.
If the treatment fluid enters the producing formation, it can potentially carry wax, particles or incompatible chemicals into the reservoir.
This may reduce permeability near the wellbore and affect production.
Researchers have documented these risks in conventional wax treatment operations.
The problem is particularly important for wells with low reservoir pressure or conditions that allow significant treatment fluid loss into the formation.
For that reason, the operator should consider the wax characteristics, available circulation path, fluid temperature, expected pressures and treatment volume.
Some wells may be better suited to chemical treatments, mechanical cleaning or alternative methods.
Hot oiling remains useful when properly selected and performed, but it should not be treated as a universal solution for every production restriction.
How to Choose a Hot Oiling Company in Alberta
Choosing a hot oiler contractor requires understanding both the equipment and the intended operation.
The cheapest or nearest available truck may not be the appropriate unit for a technically demanding job.
Confirm the Required Heating Capacity
A hot oiler must provide enough heat for the intended fluid and operating conditions.
The heating requirement depends on fluid volume, inlet temperature, desired outlet temperature and other factors.
Large volume fluid heating jobs may require equipment different from conventional well dewaxing.
Review Pumping Pressure and Flow Rate
Hot oilers have different pressure and pumping capabilities.
The selected equipment must be suitable for the well and the intended circulation program.
A contractor should confirm its equipment ratings and explain how the job will be controlled.
Evaluate the Treatment Fluid
The fluid used during hot oiling is important.
Water, crude oil and chemical blends behave differently.
Some treatments can create additional corrosion, compatibility or reservoir damage concerns.
The fluid should be selected according to the producer’s approved program.
Consider Wax Characteristics
Not every deposit responds the same way to heat.
Some wells experience paraffin accumulation.
Others have asphaltene, scale or different types of deposits.
The correct treatment depends on the material actually causing the problem.
Applying heat to an unidentified restriction may not solve it.
Review Equipment Safety Systems
Hot oilers operate with burners, fuel, heated fluids and pressure.
Important equipment can include temperature shutdowns, pressure relief devices, fire suppression equipment and monitoring systems.
Contractors should maintain suitable inspection and maintenance records.
Consider Sour Service Requirements
Some Alberta wells contain hydrogen sulphide.
These operations require additional planning and equipment compatibility.
The contractor should confirm that its personnel and equipment are suitable for the expected conditions.
Ask About Data Recording
More advanced hot oilers can record temperature, pressure, pumping rate and treatment volumes.
These records can help operators evaluate whether the job was performed according to the intended program.
They can also assist with troubleshooting if the treatment does not achieve the expected result.
Confirm Fluid Supply and Hauling
Some contractors supply the treatment fluid and transport it to location.
Others require the customer to arrange additional tank trucks.
This difference can affect mobilization costs and scheduling.
Consider Regional Availability
A company based close to the wellsite may provide lower transportation costs and faster mobilization.
However, the contractor must still have equipment suitable for the application.
For certain jobs, specialized equipment may need to be brought from another Alberta region.
Frequently Asked Questions About Hot Oiling Companies in Alberta
Which Companies Provide Hot Oiling in Alberta?
Established providers include Terroco Oilfield Services, Diamond Valley Pressure Services, Kick Hot Oil, Performance Solutions, RPM Vac Steam Pressure, KPA Pressure Services, J.R.’s Pressure Truck Service, Mr. Pressure, Iron Slinger, Dynamic Energy Group, Why Not Energy Services, Elite Vac & Steam, HighFire, Vertex, TWH, CGR and O.H. McGregor Oilfield Services.
Their equipment and operating areas differ.
Which Hot Oiling Companies Operate in Grande Prairie?
Iron Slinger, Dynamic Energy Group, Why Not Energy Services and Elite Vac & Steam have operations in the Grande Prairie area.
HighFire also serves the broader region.
Which Companies Provide Hot Oiling in Whitecourt?
J.R.’s Pressure Truck Service and Mr. Pressure are based in Whitecourt.
Terroco also maintains a regional location there.
Other companies can mobilize equipment to Whitecourt depending on availability.
Which Hot Oiling Companies Operate in Drayton Valley?
RPM Vac Steam Pressure and KPA Pressure Services have established operations in Drayton Valley.
Kick Hot Oil also serves the region.
Which Companies Provide Hot Oiling in Red Deer?
Terroco and Diamond Valley Pressure Services operate in the Red Deer region.
GenTex manufactures hot oiler equipment in Red Deer County.
GenTex is an equipment manufacturer rather than a conventional field hot oiling contractor.
Are There Hot Oiling Companies in Southern Alberta?
Yes.
TWH Oilfield Services operates from Taber.
Terroco serves Southern Alberta through its regional operations.
Other contractors may provide equipment depending on the requirements and location.
Which Companies Manufacture Hot Oilers in Alberta?
GenTex Industries in Red Deer County and Fabmaster in Edmonton manufacture specialized hot oiling equipment.
Lash Enterprises in Lloydminster also has experience manufacturing hot oilers and related pressure equipment.
What Is Hot Oiling Used For?
Hot oiling can be used for paraffin removal, tubing cleaning, pipeline dewaxing, tank heating, fluid circulation and selected well servicing operations.
The appropriate application depends on the equipment and operating conditions.
Does Hot Oiling Always Use Crude Oil?
No.
Some jobs use hot water or other approved fluids.
The selected fluid must be suitable for the well or equipment being treated.
Can Hot Oiling Remove Paraffin Wax?
Hot oiling can remove suitable wax deposits when the treatment is properly designed.
However, it can also move wax into other parts of the system or cause formation damage under certain conditions.
The method should be selected after evaluating the well and deposit characteristics.
Can Hot Oilers Heat Fracturing Water?
Yes.
Some hot oiling companies also operate equipment used to heat fracturing water.
Larger projects may require specialized high capacity fluid heaters.
Do Hot Oiling Companies Provide Pressure Testing?
Many do.
Companies such as J.R.’s, Performance Solutions, RPM, TWH and Diamond Valley provide pressure testing or other pressure pumping services.
Not every hot oiler has the same pressure capabilities.
Is Hot Oiling the Same as Hotshot Trucking?
No.
Hot oiling involves heating and pumping oilfield fluids.
Hotshot trucking involves transporting equipment, tools or other materials, often on an urgent basis.
The similar terminology can be confusing, but the services are different.
Can Hot Oiling Be Used During Well Abandonment?
Yes.
Hot oiling may support flushing, cleaning and pressure related preparation before permanent abandonment.
However, it does not replace the cementing and isolation procedures required to abandon a well.
Do Hot Oiling Companies Hire Operators in Alberta?
Yes.
Hot oiling companies employ truck operators, pressure pumping personnel, mechanics, dispatchers and other field workers.
Some roles require commercial driving qualifications and experience with pressure equipment.
Hiring needs depend on current field activity and equipment utilization.
What Is the Difference Between a Hot Oiler and a Boiler Truck?
A hot oiler is designed to heat and circulate suitable fluids through oilfield equipment.
A boiler truck is designed to generate steam or provide heat for particular applications.
Some jobs can involve both types of equipment, but their intended functions and operating characteristics differ.
Why Hot Oiling Remains Important to Alberta Oil Production
Alberta has a substantial inventory of oil and natural gas wells that require ongoing maintenance.
Many of those wells operate in environments where temperature changes and fluid properties create production challenges.
Paraffin can accumulate inside tubing.
Cold weather can affect fluid movement.
Production tanks and pipelines may require heating before certain maintenance operations.
Industrial facilities also need specialized cleaning and fluid handling equipment.
These requirements support a network of hot oiling contractors throughout the province.
Established businesses such as Terroco, Kick Hot Oil and J.R.’s have been involved in Alberta’s hot oiling industry for decades.
Companies such as Iron Slinger and Why Not Energy Services have developed more recently around the needs of northwestern Alberta operators.
Regional providers such as Mr. Pressure, KPA, RPM and Performance Solutions serve established producing communities.
Larger industrial service companies such as Vertex, Diamond Valley and CGR provide hot oiling alongside broader fluid handling and heating services.
Manufacturers such as GenTex, Fabmaster and Lash supply the equipment used by field contractors.
These businesses perform related but different roles.
Some dispatch a truck to a wellsite to circulate heated fluid.
Others build the truck or repair its heating equipment.
A producer evaluating contractors should understand that difference.
The future demand for hot oiling will be influenced by several factors.
Existing wells continue aging and may require additional intervention.
Heavy oil and conventional production fields need ongoing artificial lift and fluid handling maintenance.
Pipeline and facility operators require equipment cleaning and heating.
Alberta’s cold winters create seasonal demand for certain services.
At the same time, operators are increasingly evaluating the risks and benefits of different wax removal methods.
Heat is not necessarily the correct solution for every production problem.
Chemical treatments, mechanical cleaning and other technologies may be preferable in some applications.
Hot oiling companies that can provide suitable equipment, experienced personnel and carefully controlled treatment programs will remain important to Alberta’s petroleum service industry.
From Grande Prairie and Whitecourt to Red Deer, Drayton Valley, Sundre, Camrose, Taber and the conventional producing fields of eastern Alberta, hot oiling continues to support the maintenance and operation of wells, pipelines and industrial facilities.
The equipment may be smaller than a drilling rig or hydraulic fracturing spread, but the work can be critical when a producing well or pipeline cannot operate because of temperature related restrictions or accumulated deposits.
For producers selecting a hot oiling company, the most important consideration is choosing a contractor whose equipment and experience match the actual problem.
Properly selected heating, circulation and fluid management can help maintain production, prepare equipment for maintenance and support safe oilfield operations throughout Alberta.