❄️ Official Rankings
10 Best HVAC in Carmel, IN (September 2026)
We compared 10 hvac serving Carmel and Hamilton County, Indiana, and ranked the top providers by verified reviews, ratings, and local reputation — 10,854 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Jons Air. Updated for September 2026.
- HVAC ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 10,854
Mark Olis HVAC Repair & Service
⭐ 5.0 · 122 reviews
484 E Carmel Dr, Carmel, IN 46032
Good Guys Home Services
⭐ 4.9 · 2519 reviews
16156 Spring Mill Rd Suite B400, Westfield, IN 46074
Peterman Brothers Heating, Cooling, Plumbing, and Electrical
⭐ 5.0 · 105 reviews
360 Ridge Pointe Dr, Carmel, IN 46032
Appel Heating & Air Conditioning
⭐ 4.9 · 719 reviews
530 S Rangeline Rd, Carmel, IN 46032
Nardco Heating & Air Conditioning
⭐ 4.9 · 262 reviews
755 W Carmel Dr Ste b30, Carmel, IN 46032
Hoppy Heating & AC Repair
⭐ 5.0 · 61 reviews
597-599 Industrial Dr Unit 209, Carmel, IN 46032
Edge Guys Heating & Cooling
⭐ 4.9 · 106 reviews
520 Industrial Dr Ste 130, Carmel, IN 46032
Williams Comfort Air - Heating Cooling Plumbing Electrical
⭐ 4.8 · 6745 reviews
1033 3rd Ave SW Ste 205, Carmel, IN 46032