Furnace Installation Mississauga: Free Quote
New furnace installation across all Mississauga neighbourhoods. TSSA-certified, Lennox-authorized, same-day available. Rebates up to $10,000 and 0% financing for 6 months.
Furnace Installation Options for Mississauga Homes
Mississauga homes range from townhouses in Erin Mills to large detached homes in Lorne Park. We size and recommend the right furnace for your specific home and heating load.
| Model Type | Efficiency | Installed Price | Best For |
|---|---|---|---|
| Single-Stage Gas Furnace | 80% AFUE | $2,800 – $4,200 | Budget-friendly, reliable for most Mississauga homes |
| Two-Stage Gas Furnace | 96% AFUE | $3,800 – $5,500 | Better comfort, lower gas bills. Most popular for Mississauga detached homes. |
| Variable-Speed Gas Furnace | 98% AFUE | $5,000 – $8,000 | Maximum efficiency and quiet operation for larger Mississauga homes |
| Hybrid Heat Pump System | Up to 300% COP | $6,500 – $11,000 | Gas furnace + heat pump combo, eligible for up to $10,000 in rebates |
Prices are fully installed estimates including labour, permit, and startup. Final price confirmed after free in-home quote.
Our Furnace Installation Process in Mississauga
From first call to final walkthrough, here is exactly what to expect when you book a furnace installation with EcoFrost.
Free In-Home Assessment
We visit your Mississauga home to measure heat loss, assess your ductwork, and calculate the right system size. A Manual J load calculation lets us size the furnace correctly for your home, not just slot in the cheapest option on the truck.
System Recommendation and Written Quote
After the assessment, we compare all available brands (Lennox, Goodman, Carrier, RunTru) at different efficiency levels and give you a written flat-rate quote. No surprises. The price you see is the price you pay.
Permit Application
EcoFrost applies for the City of Mississauga building permit on your behalf. Permit fees are typically $150 to $250 and are included in your quote. You never need to visit a permit office.
Installation Day
Our team arrives with the new unit, removes and disposes of the old furnace, installs the new system, connects the gas line and venting, and completes all electrical work. Most Mississauga installations are finished in 4 to 6 hours.
Commissioning and Handoff
We fire up the system, test every component, calibrate your thermostat, register the manufacturer warranty, and walk you through your new system. You leave knowing exactly how it works.
Signs You Need a New Furnace in Mississauga
Furnace is 15+ years old
Most furnaces last 15–20 years. Beyond that, repair costs outpace the value of a new unit.
Repair costs exceed $1,000
If a single repair tops $1,000, a new high-efficiency furnace is almost always the smarter investment.
Rising gas bills every winter
Old furnaces lose efficiency. A 96% AFUE unit can cut your heating costs by 20–30%.
Uneven heat in your home
New variable-speed systems eliminate hot and cold zones common in older Mississauga homes.
Frequent breakdowns
Two or more repairs per season is a clear sign your furnace is near end-of-life.
Red tag or failed TSSA inspection
A red tag means the furnace is unsafe to operate. Replacement is legally required.
Mississauga Furnace Rebates + Financing
High-efficiency furnaces and hybrid systems qualify for rebates. EcoFrost handles all paperwork so you receive every dollar you are owed.
Furnace Installation Across All Mississauga Neighbourhoods
From Port Credit and Lakeview along the lake to Malton and Meadowvale in the northwest, EcoFrost installs furnaces in every corner of Mississauga. Our trucks are on the road daily in Erin Mills, Churchill Meadows, and Lisgar, where newer subdivisions often need upgraded systems to handle open-concept layouts and higher ceilings. In Streetsville and Erindale, we regularly replace aging furnaces in older homes that were built with 80% AFUE equipment that no longer keeps up with Ontario winters.
Cooksville, Applewood, and City Centre homeowners frequently call us for installations in semi-detached and townhome configurations where compact, high-efficiency units make the biggest difference. East Credit and Creditview homes built in the early 2000s are now reaching the 15 to 20 year mark, making this the right time to upgrade. Clarkson and Hurontario round out our Mississauga coverage. Wherever you are in the city, our team typically reaches you within a 20-minute drive from our local base.
What Mississauga Homeowners Say
“EcoFrost replaced our old builder-grade furnace in our Erin Mills home last winter. The technician was on time, installed everything in under 5 hours, and helped us with the permit process. The new Lennox system is incredibly quiet and our heating bills have dropped noticeably. Very happy with the service.”
“Called EcoFrost for a furnace installation in our Cooksville semi-detached. They came out for a free assessment the next day, explained our options clearly without any upselling, and had us installed within the week. Professional team, clean work area.”
Furnace Installation Mississauga: FAQ
How much does furnace installation cost in Mississauga?
Furnace installation in Mississauga typically ranges from $2,800 to $8,000 fully installed, depending on the model and efficiency level. We provide a flat-rate quote after a free in-home assessment. No hidden charges.
How long does furnace installation take in Mississauga?
We complete most furnace replacements in Mississauga in 4-6 hours. We handle removal, installation, gas connection, venting, and a full safety test in one visit.
Are there rebates for new furnace installation in Mississauga?
Yes. High-efficiency furnaces (95%+ AFUE) may qualify for Enbridge rebates. Upgrade to a hybrid heat pump and qualify for up to $10,000 through the Canada Greener Homes Plus program. We handle all paperwork.
Do you pull permits for furnace installation in Mississauga?
Yes. All EcoFrost furnace installations in Mississauga include the City of Mississauga building permit and required TSSA inspection. We manage every step so you never deal with paperwork.
What furnace brands do you install in Mississauga?
We are an authorized Lennox dealer and also install Goodman, Carrier, and Napoleon furnaces. During your free estimate we recommend the right brand and efficiency level for your specific home.
What is the most efficient furnace for a Mississauga home?
A variable-speed modulating gas furnace rated at 98% AFUE is currently the most efficient option. For even greater savings, a hybrid system that pairs a heat pump with a gas furnace can reach 300% COP during milder weather, cutting heating costs significantly in Mississauga's shoulder seasons.
Does EcoFrost offer financing on furnace installation?
Yes. We offer 0% financing for 6 months on approved credit for all furnace installations in Mississauga. Longer terms are also available. You receive full details and approval before installation day, so there are no surprises at the end.
What happens to my old furnace when you install a new one?
We disconnect, remove, and dispose of your old furnace as part of every installation. We take the unit to a licensed recycling facility. Removal and disposal costs are included in your flat-rate quote, so there is nothing extra to arrange or pay.
How do I know what size furnace I need for my Mississauga home?
We perform a Manual J load calculation during your free in-home assessment. This factors in your home's square footage, insulation, window area, ductwork condition, and local climate data to determine the correct furnace size. Oversized and undersized units both waste energy and shorten equipment life.
Related HVAC Services in Mississauga
Already have a furnace that needs fixing? See our furnace repair in Mississauga page. Considering an electric option? Learn about heat pump installation. Check current Ontario furnace rebates to see how much you can save.
Get a Free Furnace Installation Quote in Mississauga
Lennox-authorized. TSSA-certified. Serving all of Mississauga with 0% financing for 6 months.