❄️ Official Rankings
10 Best HVAC in Joliet, IL (October 2026)
We compared 10 hvac serving Joliet and Will County, Illinois, and ranked the top providers by verified reviews, ratings, and local reputation — 2,922 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Rousculp's Heating and Cooling. Updated for October 2026.
- HVAC ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 2,922
⭐ 5.0 · 400 reviews
2551 Theodore St Ste B, Crest Hill, IL 60403
⭐ 4.9 · 760 reviews
521 Oak Leaf Ct Unit A, Joliet, IL 60436
⭐ 4.9 · 310 reviews
1002 129th Infantry Dr, Joliet, IL 60435
⭐ 5.0 · 78 reviews
310 N Ottawa St, Joliet, IL 60432
⭐ 4.8 · 704 reviews
467 Ruby St, Joliet, IL 60435
⭐ 4.8 · 285 reviews
2300 McDonough St, Joliet, IL 60436
⭐ 4.7 · 304 reviews
925 Plainfield Rd, Joliet, IL 60435
⭐ 4.8 · 48 reviews
512 Henderson Ave, Joliet, IL 60432
⭐ 5.0 · 18 reviews
502 Ohio St, Joliet, IL 60432
⭐ 5.0 · 15 reviews
560 N Joliet St, Joliet, IL 60432
HVAC listed here serve Joliet, Will County, and nearby ZIP codes including 60431, 60432, 60433, 60434, 60435, 60436.