Expert St. Louis Heating & Cooling Services at a Fair Price
Dunn Heating & Cooling is a full-service residential and commercial heating and air conditioning company committed to providing our customers with the finest professional service, installation, maintenance and indoor air quality at a fair price.
Our well-trained technicians excel at service of existing equipment, installation of new equipment, and preventative maintenance checks. We pay close attention to your comfort needs, helping find ways to increase your safety, reduce energy bills, and keep your air clean and healthy all year round. Dunn Heating & Cooling is known for:
✓ Fast, friendly service and repairs
✓ Complete system installation
✓ Free estimates and second opinions
✓ Preventative maintenance plans
From heating and cooling equipment installations, repairs and maintenance, to whole-house indoor air cleaning, we’re here to help. For the expert advice and exceptional service that keeps your comfort level high and your indoor air clean and safe, count on the team at Dunn.
Our St. Louis Heating Services:
Our St. Louis Air Conditioning Services:
Although we serve the entire Greater St. Louis area, we visit these areas most often: Chesterfield, Oakville, Wildwood, Ballwin, Mehlville, Kirkwood, Maryland Heights, Webster Groves, Affton, Manchester, Lemay, Creve Coeur, Clayton, Crestwood, Town and Country, Richmond Heights, Ellisville, Ladue, Des Peres, Sunset Hills, Brentwood, Olivette, Shrewsbury, Valley Park, Glendale, Rock Hill, Fenton, Frontenac, Warson Woods and Huntleigh.