GT Home Services installs Lennox and Midea high-efficiency furnaces across Brampton, Mississauga, Toronto and the GTA. TSSA-certified technicians, same-day availability, and published pricing with no hidden fees. Family owned since 2017.
Every home is different. Our licensed technicians help you choose the right model for your home size, layout, and budget — then install it the same day across Brampton and the GTA.
AFUE (Annual Fuel Utilization Efficiency) measures how much of the gas your furnace burns is converted to heat. Higher AFUE = lower gas bills every month. Here's what it means in real dollars for an Ontario home.
We carry two brands specifically chosen for reliability, efficiency, and parts availability across the GTA. Both are installed by our TSSA-certified technicians to manufacturer specifications.
From your first call to a warm home — here's exactly what to expect when you book with GT Home Services.
Every GT Home Services furnace installation is done to the full Ontario standard — not just swapping out the old unit. Here's what that means for you.
Not sure if you need a repair or a full replacement? Here are the clearest signs that a new furnace is the smarter investment.
| What Matters | GT Home Services | Typical Large Company | Unlicensed Installer |
|---|---|---|---|
| Prices published on website | ✓ Yes — full transparency | ❌ Call for quote | ❌ Verbal only |
| TSSA certified technicians | ✓ All technicians | ✓ Usually | ❌ Often not |
| Same-day installation | ✓ Available daily | ⚠️ Sometimes | ⚠️ Sometimes |
| 12-year full rental coverage | ✓ Parts & labour included | ⚠️ Varies | ❌ No |
| Annual maintenance included | ✓ Yes — in rental plan | ⚠️ Extra charge | ❌ No |
| No door-to-door salespeople | ✓ Never | ❌ Common | ❌ Common |
| Manufacturer warranty valid | ✓ Yes — TSSA certified | ✓ Yes | ❌ Voids warranty |
| Old furnace removal included | ✓ Always included | ⚠️ Sometimes extra | ⚠️ Sometimes |
"GT Home Services installed our new Lennox furnace same-day. Professional, clean, and the price was exactly what they quoted. No surprises whatsoever."
"Our furnace broke down in January. GT Home Services came out the same day and had us warm again by evening. Can't say enough good things."
"Very honest company. Explained all options clearly and didn't push us toward the most expensive one. Got the Midea and we're very happy with it."
"Spotless installation. Covered the floors, cleaned up perfectly, and walked me through everything. This is how every HVAC company should operate."
"The rental plan was exactly what we needed. Zero upfront and 12 years full coverage. Our old furnace was 20 years old and GT made the whole thing easy."
"Called at 9am, furnace installed by 3pm. Technician was on time, professional, explained everything, and left the house cleaner than when he arrived."
GT Home Services installs furnaces across Brampton and all surrounding cities. Click your city for local pricing and availability:
Also serving Markham, Richmond Hill, Pickering, Burlington, Newmarket, Aurora, Barrie, Guelph, Cambridge, Kitchener, Waterloo, and all of Southern Ontario. Call (647) 677-0037 to confirm service in your area.