❄️ Official Rankings
10 Best HVAC in South Burlington, VT (September 2026)
We compared 10 hvac serving South Burlington and Chittenden County, Vermont, and ranked the top providers by verified reviews, ratings, and local reputation — 1,392 customer reviews in all.
The 10 listed below hold an average rating of 4.8 out of 5, led by Lloyd Plumbing Heating Air Electrical. Updated for September 2026.
- HVAC ranked
- 10
- Average rating
- 4.8★
- Reviews analyzed
- 1,392
- Area code
- 802
Lloyd Plumbing Heating Air Electrical
⭐ 5.0 · 313 reviews
338 Commerce St Ste 20, Williston, VT 05495
Call The Whale (Plumbing Heating Air Electrical)
⭐ 4.8 · 621 reviews
4735 Williston Rd #30, Williston, VT 05495
A Cooper Mechanical, Inc.
⭐ 5.0 · 43 reviews
171 Leroy Rd, Williston, VT 05495
Vermont Energy Contracting
⭐ 4.6 · 123 reviews
188 Krupp Dr, Williston, VT 05495
Benoure Plumbing, Heating & Air Conditioning
⭐ 4.4 · 245 reviews
34 Commerce Ave, South Burlington, VT 05403
Mitchell Sheet Metal Inc
⭐ 5.0 · 3 reviews
4 Howard St # A-6, Burlington, VT 05401
Burlington Heating & Air Conditioning
⭐ 4.6 · 5 reviews
257 S Union St, Burlington, VT 05401
HVAC listed here serve South Burlington, Chittenden County, and nearby ZIP codes including 05403, 05407.