Top-Rated Heat Pump Installers in Whitby, ON

12 local companies ranked by 5,668 Google reviews. Free to compare, no sign-up.

Ratings collected September 2026 · Page updated September 30, 2026

12Companies
5,668Google reviews
4.8★Average rating
Sep 2026Data collected
Ranked by Google reviewsNever paid forFree to compare

Short answer: The top-rated heat pump installers in Whitby are Propel Heating and Cooling (5.0★, 246 reviews), Lazzaro Gas HVAC (5.0★, 173 reviews), Sharpe Advantage Heating And Air Conditioning (5.0★, 114 reviews).

Heat Pump installers in Whitby, ranked 12 listed

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  1. 1
    Propel Heating and CoolingTop pickHighest rating (50+ reviews)
    5.0 (246 Google reviews)
    4 Ann Arbour Ct, Whitby, ON L1N 5T6
    Call (647) 718-4822WebsiteGoogle reviewsProfileDirections
  2. 2
    Lazzaro Gas HVACTop pick
    5.0 (173 Google reviews)
    6 Michelle Ct, Whitby, ON L1N 6Z1
    Call (289) 356-2920WebsiteGoogle reviewsProfileDirectionsEmail [email protected]
  3. 3
    Sharpe Advantage Heating And Air ConditioningTop pick
    5.0 (114 Google reviews)
    105 Consumers Dr Unit 2, Whitby, ON L1N 5T3
    Call (905) 441-5466WebsiteGoogle reviewsProfileDirectionsEmail [email protected]
  4. 4
    Infiniti Home Comfort
    4.9 (485 Google reviews)
    1621 McEwen Dr Unit 35, Whitby, ON L1N 9A5
    Call (905) 436-2473WebsiteGoogle reviewsDirectionsEmail [email protected]
  5. 5
    Taunton Trades Ltd
    4.9 (166 Google reviews)
    1621 McEwen Dr Unit 17, Whitby, ON L1N 9A5
    Call (905) 493-4227WebsiteGoogle reviewsDirectionsEmail [email protected]
  6. 6
    Walchuk Heating and Cooling
    4.9 (141 Google reviews)
    9 Campbell St, Whitby, ON L1M 1A4
    Call (905) 622-5435WebsiteGoogle reviewsDirections
  7. 7
    Trustflow plumbing and heating
    5.0 (50 Google reviews)
    1801 Dundas St E, Whitby, ON L1N 7C5
    Call (289) 498-2031WebsiteGoogle reviewsProfileDirections
  8. 8
    AOBUTEC HVAC Heating & Cooling
    4.9 (97 Google reviews)
    430 Brock St N, Whitby, ON L1N 4H9
    Call (647) 284-4430WebsiteGoogle reviewsDirectionsEmail [email protected]
  9. 9
    Foundry Heat Pumps
    5.0 (38 Google reviews)
    1122 King St, Whitby, ON L1N 5A8
    Call (647) 785-6632WebsiteGoogle reviewsProfileDirections
  10. 10
    Limcan Certified Heating and Air ConditioningMost reviews
    4.8 (3,196 Google reviews)
    105 Consumers Dr Unit L, Whitby, ON L1N 5T3
    Call (905) 427-2577WebsiteGoogle reviewsDirections
  11. 11
    Waza Home Comfort
    4.8 (578 Google reviews)
    105 Industrial Dr, Whitby, ON L1N 5Z9
    Call (905) 424-2090WebsiteGoogle reviewsDirectionsEmail [email protected]
  12. 12
    Aire One East | Whitby Furnace Repair, Heat Pump Installation & AC Services
    4.8 (384 Google reviews)
    1910 Dundas St E #117, Whitby, ON L1N 2L6
    Call (905) 576-7600WebsiteGoogle reviewsDirectionsEmail [email protected]

Together these 12 companies average 4.8★ across 5,668 reviews. Limcan Certified Heating and Air Conditioning has the most reviews (3,196).

Ranked by Google rating weighted by review count, collected September 2026. Rankings are never paid for. How we rank and how we make money.

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What a heat pump costs in Whitby

Typical installed priceabout $12,000 to $20,000

For a cold-climate central ducted heat pump in a detached house. Your home may cost more or less.

Heat pump rebates open in Whitbyup to $12,000

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.

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What Whitby's winter means for your heat pump

In Whitby, the average January low is -8°C, and the coldest temperature recorded from 2015-2024 was -28°C. That's milder than 28% 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

  1. Ask for a room-by-room heat loss calculation. A quote that guesses the size from square footage alone is a red flag.
  2. Ask for the exact model and its heating output at your area's coldest temperature, not just the brand.
  3. 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 Whitby. Many programs require approval or a registered contractor before work starts.

Planning more upgrades? See the top-rated home battery installers in Whitby.

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