HVAC in Green Bay, Wisconsin
Best HVAC Companies in Green Bay
Green Bay is one of Wisconsin's larger cities, home to about 110,000 residents — and with that many households comes steady demand for reliable hvac work. Because quality and pricing vary from one company to the next, comparing several Green Bay providers side by side is the smartest way to hire with confidence.
Green Bay at a glance
- Population
- 105,744
- County
- Brown County
- Size in Wisconsin
- #3 largest city
Source: U.S. Census Bureau, Vintage 2023 Population Estimates (POPESTIMATE2023)
What hvac labor costs near Green Bay
That's the Green Bay, WI metro-area median for Heating, Air Conditioning, and Refrigeration Mechanics and Installers, about even with the national median. Because labor is the biggest line item in most hvacjobs, it's a strong signal of what you'll pay to hire in Green Bay.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), 2025 · metro-area estimate · Heating, Air Conditioning, and Refrigeration Mechanics and Installers (SOC 49-9021)
Permits & licensing in Green Bay
Building permits in Green Bay are issued locally — confirm what your project needs with the Brown County or Green Bay building department before work starts. Contractor licensing is handled at the state level by the Wisconsin Dept. of Safety & Professional Services (DSPS), where you can verify a company's license.
Verify a license — Wisconsin Dept. of Safety & Professional Services (DSPS)
Top-Rated HVAC Companies in Green Bay
Below are highly rated hvac companies serving Green Bay and the surrounding area. Compare providers, request quotes, and find the right professional for your project.
| Company | Phone |
|---|---|
| (800) 911-4006 | |
First Choice HVAC Verified | (307) 555-0106 |
Precision HVAC Verified | (328) 555-0109 |
Titan HVAC Verified | (349) 555-0112 |
Patriot HVAC Verified | (370) 555-0115 |
Trueline HVAC Verified | (391) 555-0118 |
| (272) 555-0101 | |
| (293) 555-0104 | |
| (314) 555-0107 |