Furnace Replacement in Mississauga & Toronto
Same-day quotes. Same-day installation. TSSA-certified technicians. No overtime charges. Lennox, Goodman, and Carrier, all under one roof.
Is It Time to Replace Your Furnace?
Watch for these signs. When two or more apply, replacement is almost always the smarter investment over continued repairs.
Not sure? Call (416) 835-4775 for an honest repair vs. replace assessment. No pressure.
How Furnace Replacement Works
From your first call to a warm home, usually completed in one day.
We visit your home, inspect the existing system, and perform a heat load calculation. You receive a written quote before we leave. No obligation.
We walk you through Lennox, Goodman, and Carrier options at different efficiency levels. We'll explain the payback period for each upgrade so you can make an informed decision.
Most replacements are completed in a single day. Our two-person crew removes the old unit, installs the new furnace, and ensures heat is restored before they leave.
EcoFrost pulls the required permit and arranges the municipal inspection. All documentation is provided for your records and warranty file.
Brands We Install
We carry Lennox, Carrier, and Goodman, three of Canada's most trusted HVAC brands.
Ultra-quiet operation, variable-speed blower
Greenspeed technology, smart thermostat integration
Lifetime heat exchanger warranty on select models
Common Questions
A complete replacement runs $3,500–$7,500 installed. A standard 96% AFUE single-stage furnace is $3,500–$4,500. A premium modulating variable-speed unit is $6,500–$7,500. Prices include permits, labour, and disposal. EcoFrost offers 0% financing.
Most replacements are completed in 4–6 hours. You'll have heat restored the same day. A permit is pulled before installation.
Sizing is based on a heat load calculation considering your home's square footage, insulation, windows, and ceiling height. Oversizing is a common mistake. EcoFrost performs a full Manual J calculation on every estimate.
If your AC is over 10 years old, replacing both saves on labour and ensures the new furnace is matched to your cooling system. Ask for a combo quote.
Ready for a Free Replacement Quote?
We'll visit your home, size the new system correctly, and give you a written quote before we leave. No pressure, no obligation.