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Explore 82 Trusted HVAC Contractors Serving Wisconsin

Check the service offerings and available business details for 82 HVAC contractors across Wisconsin, including Milwaukee, Appleton and Green Bay. Read customer feedback, narrow your options and contact contractors suited to your heating or cooling needs.
Altoona (2)
Appleton (4)
Beaver Dam (1)
Black Creek (1)
Brookfield (2)
Burlington (2)
De Pere (2)
DeForest (1)
Eau Claire (2)
Elkhorn (1)
Green Bay (4)
Hales Corners (1)
Hartland (1)
Horicon (1)
Houlton (1)
Hubertus (1)
Janesville (1)
Kaukauna (1)
Kenosha (1)
Kiel (1)
Kimberly (1)
Lake Geneva (1)
Lodi (1)
Madison (2)
Manitowoc (1)
Marinette (1)
Marshfield (1)
Medford (1)
Menomonee Falls (1)
Menomonie (1)
Mequon (1)
Milton (1)
Milwaukee (9)
Monroe (1)
Montello (1)
New Berlin (1)
Oconomowoc (1)
Onalaska (1)
Oostburg (1)
Oshkosh (1)
Osseo (1)
Portage (1)
Rhinelander (3)
Ripon (1)
Sheboygan (2)
Slinger (1)
Stevens Point (2)
Sun Prairie (1)
Tomahawk (1)
Waterford (1)
Waukesha (2)
Waunakee (1)
Wausau (1)
West Allis (1)
West Bend (2)
Wisconsin Rapids (1)
13 reviews
Milwaukee Heating and Cooling
Open 24/7
13 reviews
HVAC Maintenance
Milwaukee Heating and Cooling repair & installation offer specialized expertise to provide solutions based on whatever HVAC needs you may have. You may call our trunkline number or contact us through...
Website (414) 204-7518 Call Profile
14 reviews
Madison Heating and Cooling
Emergency
14 reviews
We offer 24/7 emergency HVAC response with technicians dispatched within 2-3 hours
Trusted HVAC contractor serving Madison, WI. Residential & commercial heating, cooling, and emergency repair services. Free quotes available. Call 608-960-7972 for reliable HVAC solutions.
Residential HVAC Commercial HVAC Emergency Repairs
Website (608) 960-7972 Call Profile
K Komfort
19 Years
Emergency
Open 24/7
26 reviews
K Komfort
19 Years
Emergency
Open 24/7
26 reviews
24/7 emergency HVAC service available
Trusted HVAC solutions in Grafton, WI. K Komfort offers 24/7 heating, cooling, and indoor air quality services with Carrier-certified expertise and financing options.
Air Conditioning Heating Services Indoor Air Quality
(414) 906-9006 Call Profile
2 reviews
Randy's Heating and Air Conditioning
2 reviews
Full service heating and air conditioning contractor serving the greater Milwaukee Wisconsin metro area. Oil or gas, furnace or boiler, all makes and models. Oil burner service is our specialty. Complete...
(248) 346-1309 Call Profile
7 reviews
Gartman Mechanical Services
Emergency
7 reviews
We offer 40+ years of combined experience in mechanical contracting and engineering.
Trusted HVAC, plumbing, and engineering services in Oshkosh, WI. 24/7 emergency support, licensed professionals, and 40+ years of experience serving residential and commercial clients.
HVAC Installation Plumbing Services Refrigeration Systems
(920) 231-5530 Call Profile
6 reviews
All Comfort Services
50+ Years
Emergency
6 reviews
We offer 50+ years of combined experience in HVAC, plumbing, and electrical services.
Trusted HVAC, plumbing, and electrical services in Madison, WI. All Comfort Services offers 24/7 emergency support, upfront pricing, and 50+ years of expertise for residential and commercial comfort solutions.
HVAC Repair Plumbing Services Electrical Installations
(608) 838-7300 Call Profile
Blount Heating
50+ Years
Emergency
6 reviews
Blount Heating
50+ Years
Emergency
6 reviews
We are a family-owned business serving since 1972 with deep local expertise.
Trusted HVAC services in Appleton, WI. Family-owned since 1972, offering heating, cooling, and indoor air quality solutions with expert technicians and upfront pricing.
Furnaces Air Conditioners Boilers
(920) 739-4551 Call Profile
7 reviews
Lloyd's Plumbing & Heating
50+ Years
Emergency
7 reviews
We offer 24/7 emergency plumbing and HVAC services for urgent needs
Trusted plumbing and heating services since 1975. 24/7 emergency repairs, energy-efficient HVAC installations, and showroom with top brands. Serving Janesville, WI and surrounding areas.
Residential Plumbing Commercial Plumbing Heating Installation
(608) 756-2626 Call Profile
7 reviews
Midwest Plumbing
Emergency
7 reviews
We offer over 60 years of combined plumbing and HVAC expertise.
Midwest Plumbing offers trusted plumbing and HVAC solutions in Waukesha, WI. With decades of experience, we deliver quality service, free estimates, and reliable emergency support.
Commercial Plumbing Industrial Plumbing Residential Plumbing
(262) 522-7494 Call Profile
6 reviews
Halverson Brothers
50+ Years
Emergency
6 reviews
We offer 75+ years of local HVAC expertise since 1945
Trusted HVAC and plumbing solutions in Menomonie since 1945. Expert installation, repairs, and energy-efficient systems. Serving western Wisconsin with reliability and exceptional service.
Furnace Repair Air Conditioning Installation Indoor Air Quality Assessments
(715) 578-8046 Call Profile