About Us

• With the cold winters and hot summers in Wisconsin, it’s important to have reliable heating and cooling in your home or business. Trust Donovan & Jorgenson for HVAC services that keep your space comfortable. We are well-respected in the heating, cooling and air quality industry for our customer service and our high-quality products. Our services are performed by the utmost skillful, well-respected and efficient NATE-certified HVAC technicians in Milwaukee. We’re proud to have been honored recently with a Safety Award. See why Donovan & Jorgenson is the best HVAC services company in the Milwaukee area. Call (262) 784-6440 or contact them online for an estimate. You can also like them on Facebook.