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Heat pumps in Mississauga are the fastest growing home upgrade, because one system heats in winter, cools in summer, and can earn thousands in Ontario rebates. But a heat pump only delivers on that promise when it is sized and installed correctly, so the installer you choose matters as much as the equipment. Here is who to call and what to look for. Our heat pump team has served Peel Region since 1990.
The short answer: Aire One Peel installs heat pumps in Mississauga and across Peel Region. We are a licensed, TSSA registered and Carrier Factory Authorized contractor, we size every system with a proper Manual J load calculation, and we file the Ontario rebate paperwork for you. A cold-climate air-source heat pump can qualify for up to $7,500 through the Home Renovation Savings program, or up to $12,000 for a geothermal system.
We have installed and serviced heating and cooling systems in Peel Region since 1990. Call 905-564-8545 for a free in-home heat pump assessment and quote.
What to look for in a heat pump installer
A good heat pump installer is more than a technician with a truck. Confirm they are licensed and TSSA registered, and that they size the system with a Manual J load calculation rather than guessing, because an oversized or undersized heat pump wastes money and comfort. Make sure they install equipment on the Natural Resources Canada qualified list, since only those models earn the rebates, and that they are registered with the Home Renovation Savings program so your claim goes through. Ask whether they handle the rebate paperwork, whether a licensed electrician confirms your panel can support the unit, and what warranty covers the parts and labour.
Heat pump types and installed costs
The right heat pump depends on your home and whether you already have ductwork. Here are the common options for Mississauga homes with typical installed ranges, verified July 2026, before rebates.
| Heat pump type | Best for | Typical installed cost |
|---|---|---|
| Ductless mini-split, single zone | A room, addition, or condo | $3,500 to $7,000 CAD |
| Ductless mini-split, multi zone | Homes without ductwork, several rooms | $8,000 to $15,000 CAD |
| Central ducted air-source | Homes with existing ductwork | $8,000 to $16,000 CAD |
| Geothermal (ground-source) | Lowest running cost, long term | $20,000 to $45,000 CAD |
Costs are before rebates and vary with home size, capacity, and whether ductwork or electrical upgrades are needed. Verified July 2026.
Ontario heat pump rebates in 2026
Rebates change the math significantly. Through Ontario’s Home Renovation Savings program, a qualifying cold-climate air-source heat pump can earn up to $7,500, and a ground-source geothermal system up to $12,000. The amount depends on your current heating fuel, with homes heated by electricity, oil, propane, or wood receiving more per ton than natural gas homes. You may also stack the federal Canada Greener Homes Loan, which offers interest-free financing up to $40,000. To qualify, the equipment must be on the Natural Resources Canada list and installed by a registered contractor, and program deadlines apply, so confirm the current details before you buy. Ask us about current offers and we will tell you exactly which rebates fit your home.
Do heat pumps work in Ontario winters?
Yes. Modern cold-climate air-source heat pumps are designed for Canadian winters and keep heating efficiently well below freezing, far colder than older models managed. On the coldest days, a backup heat source or the unit’s built-in electric elements take over, so your home stays warm. Because a heat pump moves heat rather than burning fuel, it delivers one and a half to three times more heat energy than the electricity it uses, which is what makes it so efficient across a Mississauga winter and summer alike.
What the installation process looks like
A proper heat pump installation starts with an in-home assessment, where we measure your home, review your ductwork and electrical panel, and run a Manual J load calculation to size the system correctly. We then recommend the right type and capacity, give you a written quote, and confirm which rebates apply.
On install day, replacing an existing central system usually takes one to two days, while a new setup that needs ductwork or a panel upgrade can take longer, and a ductless mini-split takes about a day per zone. After the work is done, we file your rebate paperwork so you are not left navigating it alone. We can also quote a furnace installation alongside it so you can compare options.
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Proper sizing, rebate paperwork handled, and warranty-backed installation from a licensed team serving Mississauga, Brampton, Etobicoke, Milton, Georgetown, Caledon, and Bolton since 1990.
Frequently asked questions
Who installs heat pumps in Mississauga?
Aire One Peel installs heat pumps across Mississauga and Peel Region. We are licensed, TSSA registered, and Carrier Factory Authorized, we size every system with a Manual J load calculation, and we file the Ontario rebate paperwork for you. We have served Peel Region since 1990.
How much does a heat pump cost to install in Mississauga?
Before rebates, a ductless mini-split runs $3,500 to $7,000 for a single zone, a central ducted air-source system runs $8,000 to $16,000, and geothermal runs $20,000 to $45,000. Your final price depends on home size, capacity, and any ductwork or electrical upgrades.
What rebates are available for heat pumps in Ontario?
Ontario’s Home Renovation Savings program offers up to $7,500 for a qualifying cold-climate air-source heat pump and up to $12,000 for geothermal, with more per ton for homes not heated by gas. You may also stack the federal Greener Homes Loan. Confirm current amounts and deadlines before you buy.
Do heat pumps work in Ontario winters?
Yes. Cold-climate air-source heat pumps are built for Canadian winters and heat efficiently well below freezing, with backup heat for the coldest days. Because they move heat rather than create it, they deliver more heat energy than the electricity they use.
How long does a heat pump installation take?
Replacing an existing central system usually takes one to two days. A new setup needing ductwork or an electrical panel upgrade can take longer, and a ductless mini-split takes about a day per zone. A rebate that requires an energy assessment adds time to the overall timeline.
The bottom line
The right heat pump installer in Mississauga is licensed and TSSA registered, sizes the system properly, uses rebate-eligible equipment, and files the paperwork for you. Aire One Peel has done exactly that across Peel Region since 1990, helping homeowners heat and cool efficiently while capturing the rebates they qualify for. Book a free heat pump assessment or call 905-564-8545.
Related reading
- Heat pump services in Mississauga
- Furnace installation and replacement
- Current offers and rebates
- Heating and cooling in Mississauga
Sources and references
- Natural Resources Canada, heat pumps
- Save on Energy, Home Renovation Savings program
- Home Renovation Savings (official program site)
Pricing and rebate details verified July 2026 and subject to change.
