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

Sub-Zero Heating

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

Front of boiler

You Can Trust.

Sub-Zero Heating Technologies Corp. has been a household name in heating and boiler rentals and service in Alberta and  Western Canadian industry for over 15 years. 

Our goal is to provide only high quality service and rentals at competitive industry rates. We aim to explore new technologies to bring efficiency and reliability to the heating industry. We are committed to the safety of our customers and have an outstanding safety record to prove it.


Our Services


Steam boilers, frac water heaters, heat exchangers to keep any job warm and productive.

New Builds

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

Repair and Maintenance

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

Our Fleet

Our boiler rental fleet consists of safe, reliable, and high quality heating equipment. From boilers to frac water heaters, we can supply the right amount of BTU’s to get the job done safely, efficiently, and cost effectively.

Our units are self contained and skid mounted, and most are equipped with onboard generators, light towers, and dual fuel capabilities.

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Satisfied Clients
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Complete Projects
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Years of Combined Experience

Contact Us

Do you need the proper equipment and expert know-how? Get in touch with us and have your next job done right. We look forward to hearing from you!

Get In Touch:

Office: 403-341-6942

[email protected]


18-39207 Range Rd 271

Red Deer County, AB, T4S 2M4

Sub-Zero Heating Technologies Corp. is a boiler rental and service company based out of Red Deer, Alberta, Canada and primarily serves the Western Canadian oil and gas industry. Please contact us for all your heating needs!