❄️ Official Rankings
10 Best HVAC in Rexburg, ID (October 2026)
We compared 10 hvac serving Rexburg and Madison County, Idaho, and ranked the top providers by verified reviews, ratings, and local reputation — 532 customer reviews in all.
The 10 listed below hold an average rating of 4.6 out of 5, led by TetonAir Furnace and Duct Cleaning. Updated for October 2026.
- HVAC ranked
- 10
- Average rating
- 4.6★
- Reviews analyzed
- 532
- Area code
- 208
⭐ 5.0 · 249 reviews
101 E Main St Ste 215, Rexburg, ID 83440
⭐ 4.9 · 85 reviews
446 W 6th S APT 406, Rexburg, ID 83440
⭐ 5.0 · 44 reviews
2794 ID-33 Suite B, Rexburg, ID 83440
⭐ 5.0 · 13 reviews
450 S 3rd W, Sugar City, ID 83448
⭐ 4.6 · 20 reviews
901 N 2nd E, Rexburg, ID 83440
⭐ 4.3 · 51 reviews
618 N 2nd E, Rexburg, ID 83440
⭐ 4.1 · 46 reviews
766 N Yellowstone Hwy, Rexburg, ID 83440
HVAC listed here serve Rexburg, Madison County, and nearby ZIP codes including 83440, 83441, 83460.