Averill Heating and Air Conditioning was founded in 1973 by Herbert E. Averill. He was joined by his son, Mark in 1979. Mark and his wife, Sandy, continue to run the business with the qualities Mark’s father held in high regard: honesty, integrity, satisfaction and quick service. Having been in business since 1973, the credibility that Averill Heating and Air Conditioning brings to your door is unmatched. Averill Heating and Air Conditioning is a member of the Better Business Bureau as well as the ACCA (Air Conditioning Contractors of America). The ACCA helps contractors acquire, serve and satisfy their customers – just one more reason to choose Averill for its on-going efforts to make sure you have complete satisfaction. In addition, Averill Heating and Air Conditioning is NATE Certified. NATE is North American Technician Excellence Inc., and is an independent, third-party certification body for HVAC/R technicians. NATE tests technicians and validates their knowledge. In addition, they provide on-going training. Licensed, bonded and insured in both St. Louis and St. Charles counties, Averill Heating and Air Conditioning can provide you with the ease of knowing you are in good hands. We take great care in protecting your home and flooring when we do repairs and installations. Our technicians always lay day floor coverings and clean up with the highest degree of professionalism. We haul away all old equipment and trash, and all you are left to do is enjoy your new or repaired air comfort system.