At Supreme Air Service we take care of our customers’ air conditioning, heating and refrigeration needs whether it is repairs, installation, or maintenance. Our HVAC contractor services are available 7 days a week. We put our customers needs before our own. That is why we have been successful in the heating and air conditioning business for over 40 years. If your air conditioner is on the fritz, we can help. Our HVAC contractor company provides a full range of air conditioning, heating, ventilation and refrigeration services.