With hot weather inevitably on the horizon, now is the time to schedule an AC tune-up in Lewisville, TX. Lewisville summers can be unyieldingly hot, with historically record high temps that climb as high as 113 degrees F. Those sweltering days are best spent indoors, surrounded by the comforting coolness of your AC system. Fortunately, Dring Air Conditioning & Heating is ready to deploy our knowledgeable, well-trained AC technicians to your location for AC maintenance that gets your AC unit ready for the scorching hot weather that lies ahead.