Coastal Heating & Air Conditioning opened its doors on the Treasure Coast in 1988 and is still under the same ownership today. As a family-owned and operated company, we are residents of this community and strive to offer the most professional services to our neighbors at competitive prices. For the ultimate in air conditioning solutions and service in Stuart and Port St. Lucie, you will appreciate the professionalism, care, and attention you will receive from Coastal Heating & Air Conditioning. We want your experience to be a good one, and from even the first moment you call, you will discover the Coastal AC difference for yourself.