Email [email protected] or call 403-341-6942 for Service and Rentals

Sub-Zero Heating

Steam Boiler Rentals, Service, and Sales serving Alberta and Western Canadian Industry Since 2005.

Steam boiler

Sub-Zero Heating has been the household name in steam boiler rentals and service for over 15 years.

Our goal is to provide only high quality service and heating rentals at competitive industry rates. We supply state of the art equipment for heating projects ranging from oilfield applications to plant upgrades, and we aim to explore new boiler and heating technologies to bring further efficiency and reliability to the industry.

Our Services

Steam Boiler Rentals

Steam boiler, hot oils heaters, heat exchangers, and more to keep your job warm and producing.

New Boiler Builds

Whether it's a new project, and installation, or adding to your existing fleet, we can build it.

Repair and Maintenance

Boiler recertification, planned maintenance, or unplanned service calls - we'll keep you up and running.

Our Rental Fleet

Our steam boiler and heater rental fleet consists of safe, reliable, and high quality heating equipment. Our units are self contained and skid mounted, and most are equipped with onboard generators, light towers, and dual fuel capabilities. All of our units undergo regular maintenance that conforms to ABSA standards and, more importantly, Sub-Zero’s standards.

From boilers to frac water heaters, we can supply the right amount of BTU’s to get your job done safely, efficiently, and cost effectively. Learn more below:

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Satisfied Clients
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Years of Combined Experience

Contact Us

You need the proper heating equipment and expert know-how – get in touch with Sub-Zero Heating and have your next job done right. We look forward to working with you.

Get In Touch:

Office: 403-341-6942

[email protected]


18-39207 Range Rd 271

Red Deer County, AB, T4S 2M4