Top-Rated Heat Pump Installers in Mississauga, ON
13 local companies ranked by 3,496 Google reviews. Free to compare, no sign-up.
Short answer: The top-rated heat pump installers in Mississauga are HVAC-Group (5.0★, 279 reviews), MH Heating and Cooling Solutions (5.0★, 216 reviews), Real Deal HVAC (5.0★, 180 reviews).
Heat Pump installers in Mississauga, ranked
- 5.0 (279 Google reviews)1767 Branchwood Park, Mississauga, ON L4W 2E5
- 5.0 (216 Google reviews)2798 Termini Terrace, Mississauga, ON L5M 5S3
- 5.0 (180 Google reviews)5625 Topaz Pl, Mississauga, ON L5M 7B7
- 5.0 (130 Google reviews)2359 Royal Windsor Dr. U#15, Mississauga, ON L5J 4S9
- 5.0 (127 Google reviews)2810 Matheson Blvd E Suite 600,Office 105, Mississauga, ON L4W 4X7
- 5.0 (105 Google reviews)190 Britannia Rd E #22, Mississauga, ON L4Z 1W6
- 5.0 (97 Google reviews)1321 Blundell Rd Units 10 & 11, Mississauga, ON L4Y 1M6
- Furnace King Home ServicesMost reviews4.9 (907 Google reviews)1773 Mattawa Ave, Mississauga, ON L4X 1K5
- 4.9 (685 Google reviews)1625 Courtneypark Dr E, Mississauga, ON L5T 1V9
- 5.0 (84 Google reviews)366 Revus Ave #32, Mississauga, ON L5G 4S4
- 5.0 (82 Google reviews)Laurentian Ave, Mississauga, ON L4Z 2K3
- 4.9 (531 Google reviews)1426 Pate Ct, Mississauga, ON L5V 2Y8
- 5.0 (73 Google reviews)105 Hanson Rd, Mississauga, ON L5B 2E3
Together these 13 companies average 4.9★ across 3,496 reviews. Furnace King Home Services has the most reviews (907).
Ranked by Google rating weighted by review count, collected September 2026. Rankings are not paid for. How we rank and how we make money.
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What a heat pump costs in Mississauga
For a cold-climate central ducted heat pump in a detached house. Your home may cost more or less.
That could cut your cost by up to $12,000 if you qualify. Most rebates have rules (income, your current heating, a registered contractor, approval before work starts).
Price source: Canadian Climate Institute and Dunsky, Heat Pumps Pay Off (2023 dollars, modelled for Vancouver, Edmonton, Toronto, Montréal and Halifax). Rebates: our verified program data, checked monthly. Always confirm the exact amount for your home.
Talk to a registered energy advisor first. Some rebates need an evaluation or heat load calculation before any work starts. See the top-rated registered energy advisors in Mississauga. Read when to call an energy advisor.
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What Mississauga's winter means for your heat pump
In Mississauga, the average January low is -8°C, and the coldest temperature recorded from 2015-2024 was -29°C. That's milder than 26% of the 123 cities we track. Choose a cold-climate model, and compare heating output at -20°C, not just at mild temperatures. Keeping some backup heat for rare deep-cold snaps is common and sensible.
Source: Open-Meteo historical weather data, 2015-2024.
Before you hire a heat pump installer
- Ask for a room-by-room heat loss calculation. A quote that guesses the size from square footage alone is a red flag.
- Ask for the exact model and its heating output at your area's coldest temperature, not just the brand.
- Ask who handles the rebate paperwork and whether the model is on your rebate program's eligible list.
Questions about heat pump installers in Mississauga
Who is the best heat pump installer in Mississauga?
Based on Google reviews, the top-rated heat pump installers in Mississauga are HVAC-Group (5.0★, 279 reviews), MH Heating and Cooling Solutions (5.0★, 216 reviews), Real Deal HVAC (5.0★, 180 reviews). We rank by a review-weighted score, so companies with many strong reviews rank above those with only a few.
How are the heat pump installers in Mississauga ranked?
We list 13 heat pump companies in Mississauga, ranked by Google rating weighted by review count. Together they have 3,496 Google reviews and average 4.9 stars, collected September 2026. Furnace King Home Services has the most reviews (907). No company pays to be listed or ranked.
How much does a heat pump installation cost in Mississauga?
For a cold-climate central ducted heat pump in a detached house, the installed price is typically about $12,000 to $20,000, according to Canadian Climate Institute and Dunsky, Heat Pumps Pay Off (2023 dollars, modelled for Vancouver, Edmonton, Toronto, Montréal and Halifax). Your home may cost more or less, so get at least two quotes for the same work.
Are there rebates for heat pumps in Mississauga?
Yes. Our verified program data shows heat pump rebates up to $12,000 open in Mississauga. Most rebates have rules, such as income, your current heating, a registered contractor, or approval before work starts, so check the rebate page before you sign.
Is Mississauga too cold for a heat pump?
In Mississauga, the average January low is -8°C, and the coldest temperature recorded from 2015-2024 was -29°C. That's milder than 26% of the 123 cities we track. Choose a cold-climate model, and compare heating output at -20°C, not just at mild temperatures. Keeping some backup heat for rare deep-cold snaps is common and sensible.
What should I ask a heat pump installer before I hire?
Ask for a room-by-room heat loss calculation. A quote that guesses the size from square footage alone is a red flag. Ask for the exact model and its heating output at your area's coldest temperature, not just the brand. Ask who handles the rebate paperwork and whether the model is on your rebate program's eligible list.
Before you call anyone, check what heat pump rebates you can get in Mississauga. Many programs require approval or a registered contractor before work starts.
Planning more upgrades? See the top-rated solar installers, insulation installers, home battery installers, energy advisors in Mississauga.
How to read these results
- Open the profile.How a installer describes its own work tells you a lot. Look for jobs like yours.
- Read the Google reviews.Stars and counts come from Google Maps. Click through and read what past customers wrote, good and bad.
- Check for program badges.A green registered-contractor badge means the company is on the program's own list, which some rebates require.
- Compare three.Do not stop at the first good installer. Three quotes show you the real range in price, equipment and plan.
Not ready to talk to a contractor yet?
Short reads and quick quizzes. Learn the rules first, then call.
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Questions to ask99 Questions That Make a Heat Pump Installer Sweat (In a Good Way)
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