Since 1987, we’ve been the leading HVAC contractor in Lake Mary, FL. American Air & Heat operates under the golden rule, and we treat every one of our customers with the utmost respect. We are four-time Lennox Centurium Award winners. In addition to offering our customers competitive rates, we also provide 0% interest financing on approved credit. HVAC service is our specialty, and we aim to leave all of our customers with not only a properly cooled and heated home but also peace of mind!