Service you can count on when you need it!

Electrical, heating, and cooling experts are just south of Okotoks and closer to you than Calgary!

“We are primarily a service company, and customer satisfaction is a number one priority for us.”
— George McCormick.
“Instead of just having someone come in, install the product and then leave, never to be heard from again...we fully stand behind all of our work, and we will be there for you to ensure the job is done right.”
— Joe McCormick

Our Mission

At G.M. Mechanical, we believe in providing each of our customers with 100% satisfaction. Our mission is to deliver services that surpass customer expectations. We train our staff on all the latest technologies and equipment so that they are up to date with the changing market needs. We take great pride in our professionalism. When you hire us for a job, we not only do it right with the best technique and materials but also leave your place spic and span.

Company Profile

Serving the Foothills community since 1991, G.M. Mechanical is a family-owned and operated plumbing, HVAC, and electrical business dedicated to providing service you can count on when you need it. Originally started by George McCormick, he was joined by his brother-in-law from Okotoks, Mike Ukno. They operated for a time as a partnership until 2000, when George became the sole owner. In 2019, George’s son Joe became the majority owner of the company and various employees own shares. The company is managed by Joe McCormick, who also oversees the HVAC department, with Shayne Leroux as Service Manager, Teresa Brown as Office Manager, Trevor Brown as Construction Manager and Matt Leeferink as Electrical Manager.

We provide service for both residential and commercial furnaces, air conditioners, humidifiers, hot water tanks, water softeners, RO units, gas fireplaces, tankless water heaters, boilers, rooftop units, make-up air units and garage heaters. And now... G.M. Mechanical even provides electrical services in the Foothills! We can help keep your property running smoothly with our range of services, which include air conditioner installation services and furnace repair in Foothills, as well as plumbing and heating services in Okotoks and beyond.

Environmentally Friendly Plumbing, HVAC and Electrical Solutions

G.M. Mechanical is keeping current with the latest environmentally friendly products like high-efficiency furnaces and tankless water heaters so you can enjoy the benefits of having an eco-friendly heating and water heater system in Foothills. With a Navien tankless water heater, you'll save energy and thus, money. These on-demand systems require no pilot light and can save about half the cost of your current water heating bill since there is no reheating of water as with traditional water heaters.

Our Expertise

Our commitment to excellence ensures personalized service tailored to meet your specific needs, ensuring your systems operate efficiently and reliably. Trust us to provide comprehensive solutions for all your HVAC, electrical and plumbing requirements.

Affiliations and Safety Information

Our employees are our true assets, and we take care of them. We have a comprehensive safety program in place to ensure that our employees go home to their families safely every night. The safety program also ensures the safety of all our customers. We ensure that our customers and their properties always remain safe. We have the following certifications and all of our insurances are in place too.

  • We provide warranties on products as per the manufacturer’s warranty guidelines. These warranties range from a minimum of 30 days to a maximum lifetime. We provide a warranty of 1 year on all our installations. Many manufacturers now provide their customers with extended warranty deals, which have proven effective. Being the only premier Lennox dealer in the region, we can provide extended warranty packages to our customers for up to 10 years.

  • G.M. Mechanical is a Lennox Premier dealer, which means we are required to maintain the highest customer satisfaction standards. Additionally, we have a comprehensive safety program and our Certificate of Recognition (COR) from the Alberta Construction Safety Association. We also have our business licenses for the areas we work in, WCB coverage, and comprehensive insurance.