Air Conditioning Companies in Oshkosh, WI

Comprehensive list of commercial and residential air conditioning companies in Oshkosh, WI offering installation, repair and maintenance services.

Business Listings

We provide an range of professional commercial, and industrial services including HVAC, Plumbing, Refrigeration, Professional Engineering, Testing and Analysis. We provide fast and reliable domestic services and are an authorized Trane dealer. New Website GMS. has developed this site to highlight services, display a portfolio of knowledge, and supply contact information to all our current and perspective


Welcome to Modern Sheet Metal. Modern Sheet Metal has been serving the Fox Valley area since 1963. We specialize in heating, cooling, air quality, and client service. As a family run and run business, we provide premier, personalized service. At Modern Sheet Metal we'll work with you to understand and solve your heating & cooling requirements.


Our company has been delivering Heating, Ventilation, and Air Conditioning services to the Fox Valley Area since 1955. Our experienced team, state of the art equipment, reputation for quality, and dedication to excellence are a few of the reasons why so many Wisconsin residents trust Blount for all of their Heating and Air Conditioning requirements.



Welcome to Christensen Heating & Air Conditioning., a family business serving your family's heating and air conditioning requirements in the Fox Valley since 1921. Many years have passed in the four generations of Christensens that have run our heating business, but the quality workmanship of our dedicated employees has remained consistent throughout.


Are you searching for a contractor to perform HVAC work? Is it time to upgrade from your old window air-conditioning unit to a central heat-and-air system? Are you in the market for a gas fireplace or inserts? The capable folks at Heritage Heating & Cooling. are available to take on the task!


When your plumbing system requirements work, trying to save a buck can be a very costly mistake. If you are tempted to call the cheapest firm in the phone book, you do not know the kind of service you'll get, not to mention future problems you didn't bargain for. When you need expert plumbing services at sensible prices, RJ Kampo Plumbing & Heating is the way to go.


Fondy Heating & Air Conditioning is a fully-diversified HVAC business providing air conditioning, heating, ventilating and custom sheet metal fabrication. We specialize in new and replacement systems designed to fit your home. Please feel free to contact with any questions you may have, or come by our shop situated at N7374 Mosher Drive in Fond du Lac.


Welcome to the Web site of Butch Mies Plumbing, Heating, A/C., one of Wisconsin's most respected suppliers of comprehensive domestic and commercial heating, air-conditioning and plumbing services. We're talking sales, maintenance, installation, repairs, and parts everything a plumbing or HVAC job might need.