❄️ Official Rankings
10 Best HVAC in Green Bay, WI (October 2026)
We compared 10 hvac serving Green Bay and Brown County, Wisconsin, and ranked the top providers by verified reviews, ratings, and local reputation — 1,499 customer reviews in all.
The 10 listed below hold an average rating of 4.8 out of 5, led by Apex Heating and Air Conditioning. Updated for October 2026.
- HVAC ranked
- 10
- Average rating
- 4.8★
- Reviews analyzed
- 1,499
⭐ 5.0 · 726 reviews
2789 Allied St, Green Bay, WI 54304
⭐ 4.9 · 133 reviews
1736 Sal St, Green Bay, WI 54302
⭐ 4.8 · 345 reviews
1801 Velp Ave, Green Bay, WI 54303
⭐ 4.9 · 47 reviews
2020 Radisson St, Green Bay, WI 54302
⭐ 5.0 · 26 reviews
2944 Holmgren Wy, Green Bay, WI 54304
⭐ 4.7 · 85 reviews
1816 E Allouez Ave, Bellevue, WI 54311
⭐ 4.7 · 59 reviews
1428 Velp Ave, Green Bay, WI 54303
⭐ 4.9 · 18 reviews
1450 Velp Ave, Green Bay, WI 54303
⭐ 4.9 · 16 reviews
819 Morley Rd, Green Bay, WI 54303
⭐ 4.6 · 44 reviews
710 Lombardi Ave, Green Bay, WI 54304
HVAC listed here serve Green Bay, Brown County, and nearby ZIP codes including 54301, 54302, 54303, 54304, 54305, 54306, 54307, 54308, 54311, 54313, 54324, 54344.