Air Conditioning Companies in Washington County, WI

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

Washington County, WI

Business Listings

The service we receive from your firm is always pleasing and prompt. It is good to know there is such quality service in our community. Service when you need it, with competitive pricing. We will send you a qualified technician, not a salesman, who knows how to complete his task within a minimum amount of time. We are here to serve you, our loyal clients.


Ron Albiero Heating & Air Conditioning has been family owned & operated for 30+ years and are experts in the domestic and commercial heating and air conditioning industry. Let our experienced and friendly team assist you with your new heating & cooling systems. We service ALL makes and models of domestic and commercial systems.


When it's time to install a new system, replace an existing system or correct air quality issues, Williams Heating Service will provide our clients a complete line of quality products to suit their requirements. We supply installation and service for existing and new single family homes, multi-family and commercial projects.



DryAire Systems manufactures heavy duty, self-contained, high capacity dehumidifiers for both commercial, and industrial applications, in addition to dehumidifiers designed specifically for indoor swimming pool enclosures, both domestic and commercial.


Thank you for taking the time to visit our site. We are pleased to serve our clients with heating, cooling, and air quality solutions for your home and business. We are a family-owned firm that has been providing straightforward solutions, quality products, and professional workmanship since 1983. We are dedicated to delivering the highest standards of comfort for your business or home.


We're proud to serve our clients with heating, cooling, and air quality solutions for your home and business. We have been a leading contractor in the area for many years by providing straightforward solutions, quality products, and professional workmanship. We are dedicated to delivering the highest standards of comfort for your business or home.


Jay believes that honesty and quality will go a long way. Jay used his last name for his firm name because of the reputation, integrity, and the pride that came from his grandfather Carl, and his father Paul Schneiss. Both his grandfather and father had businesses in West Bend and they always treated people honestly and fairly.


Our reputation is backed every day by the customer care we provide. You won’t find anyone in the area with more experience in the installation and service of the comfort system that’s ideal for your home or business.


For over a quarter century our company has offered consistent, reliable comfort for 1000's of satisfied clients in the metro Milwaukee area. We feature premium brands of indoor comfort systems, such as Carrier, and we supply sales and service for domestic and light commercial applications.


Our company serves the commercial, industrial, institutional, and residential marketplace with complete design/build capabilities. We can supply our clients with complete mechanical systems, engineering, design, fabrication, installation, and service. We use the latest technologies to provide creative solutions sensitive to the unique requirements of each client.


All Season Comfort has been in business since 1986 and is family owned & operated. Tom is the owner and has been in the heating and a/c business since 1975. His son Nate has been in the heating and a/c business since 1994. We service most gas and oil units for domestic and light commercial in most of Dodge and Washington County.


Full Service Mechanical Contractor and HVAC Design Engineering Firm serving Southeastern Wisconsin. Commercial, residential, industrial, refrigeration, and controls. We provide excellent service with in depth knowledge and unparalled expertise at a reasonable price. 24 hour emergency service available. Customized maintenance planning and energy efficiency analysis for your home or facility. Expertise

  • LEEDing Edge responded quickly and was on time when my boiler went down in -25F below

Air Maintenance. was set up in 1979 by two ambitious men as a tiny start-up side business delivering HVAC coil cleaning. By 1981 our firm immerged as a complete time initiative, and the services were extended to include exhaust hood cleaning. Then, in 1992, AMI developed further to include duct cleaning in their realm of expertise and reliable service.


The picture shown in the background is the original building situated in the heart of downtown Saint Cloud, WI. In 1970, a decision was made to specialize in heating, ventilation and air conditioning and the firm is run and run by Douglas Kohlman. Today our firm employs twelve full and part time employees.


Sure-Fire. is Dodge County's biggest heating and air conditioning contractor, established in 1947 by Emil Malesevich. Our mission then, as it remains today, is to supply only the best quality heating and air conditioning systems and service to the area. Emil recognized back in 1947, that away from the bigger metropolitan areas, finding a knowledgeable heating contractor was next to impossible.


Advanced Energy Concepts specializes in heating and air conditioning for domestic and commercial clients. Our organization has over 150 years of combined technical experience. We service all brands of gas, oil & electric furnaces as well as steam & hot water boilers. We specialize in delivering Central Air Conditioning, providing The Unico System, a ductless central cooling system.


A comfortable home begins with a reliable, efficient heating and air conditioning system. If you neeed a new furnace or air conditioner, service for your heating & cooling equipment, or just a tune-up to improve energy efficiency, Pat's staff of HVAC specialists can assist.


Specialists in repair, maintenance and design of industrial and commercial HVAC and process cooling.


As an area leader in heating & cooling systems, we take great pride in having served Waukesha and surrounding counties for more than 50 years. Our dedication to prompt, professional service is ongoing. Hard work, dedication and quality workmanship has allowed us to evolve longtime relationships with our clients, never losing sight of their requirements and concerns.


Gregg Heating was founded by Greg Hausinger in 1974, with a 1968 Ford station wagon, since then it has expanded to a million dollar + firm. Greg learned the heating and air conditioning trade from an old German craftman, who said, Do the job right the 1st time, and stand behind what you do. That has been our motto, for the past thirty four years. We service Milwaukee and Waukesha counties.