Common questions
We don’t publish prices online — because the right system depends on your home’s size, insulation, ductwork, and efficiency needs. After a free in-home audit, we present 3 clear options (Good, Better, Best) with full pricing. There’s no obligation to proceed.
We don’t publish prices online — because the right system depends on your home’s size, insulation, ductwork, and efficiency needs. After a free in-home audit, we present 3 clear options (Good, Better, Best) with full pricing. No obligation to proceed.
A certified technician visits your home, measures every room, inspects your ductwork and current equipment, checks for safety issues, and presents 3 equipment options with transparent pricing. The visit takes about 45 minutes and there is zero obligation.
We typically install within 2–5 business days of your audit. For emergency situations (no heat or cooling), we prioritize same-day or next-day installation.
Every GM Heating installation includes a 10-year warranty covering both parts AND labor. If anything fails due to equipment or workmanship in the first 10 years, we fix it at no charge. In writing — no fine print.
Yes. GM Heating & Cooling is fully licensed under the TSSA, fully insured, and all our technicians are certified gas fitters. We pull all required permits for every installation.
We serve Brampton, Mississauga, Etobicoke, Vaughan, North York, Oakville, and Burlington.
Still have questions? Book a free 45-minute audit and ask a certified technician in person.