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Electrical, Heating and cooling experts, Just south of Okotoks, closer to you than Calgary!

When it comes to selling and servicing home appliances and HVAC in the Foothills, you can take G.M. Mechanical for granted! From home heating and cooling systems installations or servicing, to electrical troubleshooting, water tank maintenance and many other appliance restorations, G.M. Mechanical offers the largest “Service Department” between Calgary and Lethbridge. If you are uncertain about the performance of your appliances, you can schedule regular maintenance calls with us, for timely and routine inspections through an annual maintenance contract.

Furnace Repair

Are the winter months taking a toll on your home heating? Get your underperforming home heating systems restored to maximum efficiency today!

Although G.M. Mechanical will work on any brand, we are a premier Lennox dealer, and also a dealer in Carrier, Napoleon and Armstrong Furnaces. Our service staff is always there to serve you. Contact us for furnace repairs.

Furnace Replacement

If your furnace is not providing the heating levels that it once did, it could mean a number of issues, from electrical components to heating element coil failure. Contact us for a complete furnace replacement.

Boiler Systems

Outdated boiler systems may be in need of replacement or servicing when they get rusty, via a faulty thermostat, or due to electrical issues, gas leakages or frozen pipes that may be hindering the flow of water. For any troubleshooting for your boiler systems, get in touch with G.M. Mechanical today.


Get your cozy and comfortable corner at home with our modern and affordable fireplaces available in the Foothills. We have superior, solid body burner systems by Napoleon that are highly heat-efficient. Get in touch for gas stoves, fireplaces and gas inserts.

Garage/Shop Heaters

From fan-less radiant garage heaters to forced air heaters, at G.M. Mechanical, you will find the right choice to maintain consistent warmth in your garage or shop or commercial establishment. Contact us for garage/shop heaters today. 

Air Conditioners

Get the comfort of maximum home cooling with easy airflow that cools to chill. With our superior Lennox range of air conditioners, you will get consistent cooling across your space. Get in touch for air conditioning needs in the Foothills.

Ductless Mini-Splits

Where extending or installing duct-work is not possible, we offer professional cooling solutions from Lennox, through the ductless mini-split series of air conditioners, for maximum cooling in a smaller space.

Indoor Air Quality

If you are in the market for an optimal indoor air quality product for your family’s health, look no further than G.M. Mechanical. We have the latest in indoor air filtration and our indoor air quality systems are compatible with any HVAC system.

Electrical Services

Get the right advice for your home electrical and wiring issues, load management and appliance servicing. Our trained electrical experts are at your service round the clock and for emergencies.


Make plumbing issues a thing of the past, with emergency plumbing at your service in the Foothills, from G.M. Mechanical. Give us a call for any and all plumbing issues.

Wells/Water Conditioning

Convert hard water into soft water, with advanced filtration, to reduce wear and tear on your appliances. With G.M. Mechanical’s expertise at your service, we offer total water conditioning services with water softeners, water filtrations systems, reverse osmosis systems and more!

Hydronic/Water Heating

Get ready for the cold winters, with your toasty water heater. Choose from our wide selection of water heaters includes tankless, hybrid and high-efficiency tank water heaters. Our skilled plumbers are on call 24/7.

Round the Clock Electrical, Plumbing and HVAC Services in the Foothills

Get in touch for expert servicing of your home's mechanical equipment today.

Learn More

Contact Us

G.M. Mechanical

506 – 21st ST SE

High River, AB T1V 2A7







Monday - Friday 08:00 AM - 04:30 PM

Saturday - Sunday Closed

24 hour emergency service

Service Area

The MD of Foothills and all the towns within the MD (High River, Okotoks, Turner Valley and Black Diamond)

  • Priddis

  • Millarville

  • Vulcan

  • Milo

  • Arrowwood

  • Claresholm


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