❄️ Official Rankings
10 Best HVAC in North Liberty, IA (October 2026)
We compared 10 hvac serving North Liberty and Johnson County, Iowa, and ranked the top providers by verified reviews, ratings, and local reputation — 1,231 customer reviews in all.
The 10 listed below hold an average rating of 4.8 out of 5, led by Clog Busters Drain Cleaning & Repair. Updated for October 2026.
- HVAC ranked
- 10
- Average rating
- 4.8★
- Reviews analyzed
- 1,231
- Area code
- 319
⭐ 4.9 · 333 reviews
390 Herky St #1e, North Liberty, IA 52317
⭐ 4.9 · 95 reviews
885 Sandpiper Court, North Liberty, IA 52317
⭐ 5.0 · 42 reviews
2905 W Penn St, North Liberty, IA 52317
⭐ 4.7 · 410 reviews
625 240th St, North Liberty, IA 52317
⭐ 4.8 · 37 reviews
1160 Hauer Dr, North Liberty, IA 52317
⭐ 4.6 · 137 reviews
55 S Dubuque St, North Liberty, IA 52317
⭐ 4.5 · 43 reviews
400 Stephans St Ste C, Tiffin, IA 52340
⭐ 4.4 · 69 reviews
2715 Stoner Ct, North Liberty, IA 52317
HVAC listed here serve North Liberty, Johnson County, and nearby ZIP codes including 52317.