❄️ Official Rankings
10 Best HVAC in Champaign, IL (August 2026)
We compared 10 hvac serving Champaign and Champaign County, Illinois, and ranked the top providers by verified reviews, ratings, and local reputation — 11,788 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Lanz Plumbing, Heating & Cooling, Inc.. Updated for August 2026.
- HVAC ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 11,788
Lanz Plumbing, Heating & Cooling, Inc.
⭐ 4.9 · 2989 reviews
2709 W Clark Rd, Champaign, IL 61822
Mattex Heating, Cooling, Plumbing, Drain and Electrical
⭐ 4.9 · 2920 reviews
402 S Staley Rd, Champaign, IL 61822
217, Inc.
⭐ 4.9 · 1765 reviews
303 N Country Fair Dr, Champaign, IL 61821
Castle Home Comfort Heating, Cooling, Electrical & Plumbing
⭐ 4.9 · 1213 reviews
2100 S Neil St, Champaign, IL 61820
Edelman Heating, Cooling, Plumbing, Electric & Solar
⭐ 4.9 · 1155 reviews
1902 Fox Dr Ste 29, Champaign, IL 61820
Bash Heating & Air Conditioning Inc
⭐ 4.9 · 164 reviews
809 Pioneer St, Champaign, IL 61820
Bratcher Heating & Air Conditioning
⭐ 4.9 · 163 reviews
2802 Hundman Dr, Champaign, IL 61822
Furnace Doctors Heating & Air Conditioning LLC
⭐ 4.9 · 103 reviews
1401 Mittendorf Dr, Champaign, IL 61820
Service Experts Champaign
⭐ 4.8 · 1200 reviews
3611 N Staley Rd Ste G, Champaign, IL 61822
HVAC listed here serve Champaign, Champaign County, and nearby ZIP codes including 61820, 61821, 61822, 61824, 61825, 61826.