AL-DON

AL-DON is a company built on relationships--relationships with each other and relationships with our customers. We will treat your home like family. We take care of you the way we take care of ourselves: with honesty, experience, and love. From the dog days of summer to the coldest winter night, AL-DON has you covered. Call the company you trust... In 1997, AL-DON began offering the computerized diagnostic testing unit called the Infiltrometer (Blower Door). This system allowed customers to view, first-hand, the efficiency level of their indoor air system. AL-DON pioneered this technology in the St. Louis area. AL-DON also introduced the HEPA-AIRE 99.97 percent filtration efficiency Central Air Purification System. Again, AL-DON was trail blazing; being the first dealer in the entire state... AL-DON is the leading heating cooling contractor serving Clayton, MO, the surrounding areas. We will treat your home like family.

Also known as: AL-DON Service, AL-DON Service, Inc.

Primary location: St. Louis United States