HVAC

Heating &

Air Conditioning

Are you in search of an HVAC heating & air conditioning service company in St Charles County? Well, look no further. Quality Appliance Service can efficiently handle all your major Appliance, HVAC installation, and air conditioner repair service needs in your home or business. Additionally, we take pride in being an American Standard and Mitsubishi Dealer. Furthermore, when it comes to servicing all makes and models of HVAC equipment, you can trust that we have you covered. Whether you have custom-built homes or Barn-dos, our expertise extends to both. And, if you’re interested, feel free to inquire about custom spiral duct work to enhance the look of your next project.

Appliance Service

Quality Appliance Service Inc. was established in 1961. If you are experiencing a problem with your household or commercial equipment we are here for you. Sales and service Monday through Friday. We work on most of the American made appliance.

More than your average service company

Call Quality for your Arzel Zoning. We can add zoning to your house to take care of that one system, two-story, hard to cool house. With two three or four zone systems you will be able to adjust the thermostat for that zone to get your comfort level where you need it. Arzel dampers come with a life time guarantee. This lets you know you are putting in a solid product. Call to learn more about zoning your house or office and setup a free estimate with our office and we will get your comfort level right.