❄️ Official Rankings
10 Best HVAC in Essex Junction, VT (October 2026)
We compared 10 hvac serving Essex Junction and Chittenden County, Vermont, and ranked the top providers by verified reviews, ratings, and local reputation — 1,687 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Green Heat. Updated for October 2026.
- HVAC ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 1,687
- Area code
- 802
⭐ 5.0 · 313 reviews
338 Commerce St Ste 20, Williston, VT 05495
⭐ 4.8 · 621 reviews
4735 Williston Rd #30, Williston, VT 05495
⭐ 5.0 · 43 reviews
171 Leroy Rd, Williston, VT 05495
⭐ 5.0 · 15 reviews
177 Avenue C #110, Williston, VT 05495
⭐ 4.6 · 123 reviews
188 Krupp Dr, Williston, VT 05495
⭐ 5.0 · 9 reviews
14 Sunny View Dr, Jericho, VT 05465
⭐ 5.0 · 4 reviews
43 Krupp Dr, Williston, VT 05495
HVAC listed here serve Essex Junction, Chittenden County, and nearby ZIP codes including 05452, 05453.