About Air Pro Heating & Air Conditioning has been providing heating, air conditioning and indoor air services throughout the St. Lucie County area for over 15 years. We are there the same day and we'll give you a 1-hour appointment window so you won't be hanging around half of the day for "somebody" to show up at "some time", if at all. We diagnose the problem for a flat fee, no matter how long it takes to find. We then show you exactly what the cost will be for repairs. The repair is based upon the total cost of the job itself including labor, materials, etc. It doesn't matter how long it takes, or what problems may occur while doing the job - the price stays the same.