Horseshoe Bay, Round Mountain, Johnson City, Granite Shoals, Kingsland, Llano, Buchanan Dam, Spicewood. If you need your ac fixed in the Central Texas Hill Country, CALL US! Finding a reliable residential air conditioning repair company in the Hill Country and Highland Lakes area can be challenging at times. Hometown Air Conditioning in Marble Falls is a family owned and operated Christian business that only repairs and services AC and Heating systems. When you call Hometown Air Conditioning, your AC repair technician is also the owner of the company. We don't have a large overhead like many of our competitors do. This enables us to offer our customers the best AC repair and heating service with competitive prices anywhere in our Hill Country service areas. Our AC services include air conditioning repair, AC system tune-ups, complete new AC installations, or HVAC systems by Carrier and Trane as well as Indoor Air Quality Testing. At Hometown Air Conditioning, we take your health and comfort seriously - every day.