Top-Rated Heat Pump Installers in South Burlington, VT

3 local companies ranked by 292 Google reviews. Free to compare, no sign-up.

Ratings collected September 2026 · Page updated September 30, 2026

3Companies
292Google reviews
4.4★Average rating
Sep 2026Data collected
Ranked by Google reviewsNever paid forFree to compare

Short answer: The top-rated heat pump installers in South Burlington are Air Systems Inc (4.8★, 22 reviews), E & M Mechanical Inc (4.4★, 25 reviews), Benoure Plumbing, Heating & Air Conditioning (4.4★, 245 reviews).

Heat Pump installers in South Burlington, ranked 3 listed

Sort by
  1. 1
    Air Systems IncTop pick
    4.8 (22 Google reviews)
    1 Green Tree Dr, South Burlington, VT 05403
    Call (201) 277-0694Google reviewsProfileDirections
  2. 2
    E & M Mechanical IncTop pick
    4.4 (25 Google reviews)
    41 Commerce Ave, South Burlington, VT 05403
    Call (802) 658-1222WebsiteGoogle reviewsDirectionsEmail [email protected]
  3. 3
    Benoure Plumbing, Heating & Air ConditioningTop pickMost reviews
    4.4 (245 Google reviews)
    34 Commerce Ave, South Burlington, VT 05403
    Call (802) 864-7156WebsiteGoogle reviewsDirectionsEmail [email protected]

Together these 3 companies average 4.4★ across 292 reviews. Benoure Plumbing, Heating & Air Conditioning has the most reviews (245).

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 South Burlington

Typical installed priceabout $17,500 to $20,700

For a typical 3-ton system ($5,830 per ton for ductless up to $6,914 per ton for ducted). Your home may cost more or less.

Heat pump rebates open in South Burlingtonup to $2,200

That could cut your cost by up to $2,200 if you qualify. Most rebates have rules (income, your current heating, a registered contractor, approval before work starts).

Price source: Massachusetts Residential Heat Pump Invoice Cost Study, based on real Mass Save and MassCEC invoices (January 2024 dollars). Rebates: our verified program data, checked monthly. Always confirm the exact amount for your home.

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What South Burlington's winter means for your heat pump

In South Burlington, the average January low is -9°C (15°F), and the coldest temperature recorded from 2015-2024 was -30°C (-22°F). That's milder than 14% 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 South Burlington. Many programs require approval or a registered contractor before work starts.

Planning more upgrades? See the top-rated solar installers in South Burlington.

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