Lyons Air & Heat is a reputable HVAC service provider in Rockwall, Texas. They offer a wide range of services for both residential and commercial customers, including air conditioning repair, installation, and maintenance, heating repair and installation, and indoor air quality solutions. Their experienced technicians are knowledgeable and skilled in working with all makes and models of AC units and furnaces. Lyons Air & Heat strives to provide excellent customer service, fair estimates, and quality workmanship to ensure customer satisfaction. They also offer special discounts for senior citizens, military personnel, emergency repairs, and air purifying systems. Customers have praised them for their reasonable prices, prompt response times, professionalism, and efficient work.