Customer reviews

families.
One standard of service.

Google
5 ★★★★★ reviews
★★★★★
"I called 6 different HVAC companies. GM Heating was the only one that came to my house before giving me a price. They found my furnace was 40% undersized."
SM
Sarah M.
Brampton · Furnace replacement
★★★★★
"Best home service experience in 15 years of owning a house. On time, shoe covers on, explained everything clearly. Year 2 maintenance just as professional."
RK
Raj K.
Mississauga · AC + Furnace
★★★★★
"Furnace died at 11pm in January. A real person picked up. Tech at my door by 8am, running by 2pm. The 24/7 line is exactly what they promise."
TL
Tracy L.
Etobicoke · Emergency
★★★★★
"From start to finish, an absolute pleasure. They explained why they recommended the unit they did — not just the most expensive option."
DP
David P.
Vaughan · Heat pump
★★★★★
"Third year in a row they have come back for the free tune-up. Just as professional as the first time. This is how service should work."
AN
Aisha N.
North York · Maintenance
★★★★★
"My elderly parents needed same-day water heater replacement. GM Heating had someone there within 4 hours. Incredible service."
JT
James T.
Brampton · Water heater

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