Cheshire Heating & Air Conditioning Co Inc. Share: Home Maintenance, Repairs & Improvement Cheshire Heating & Air Conditioning Co Inc. Visit Website Request Info View Trip 136 Liberty Lane Jasper , GA 30143 (770) 735-2724 Facebook About Map About Family owned and operated HVAC company established in 1961. We provide sales, service and installation for residential and commercial customers in Cherokee, Pickens, Gilmer and Fannin counties. What's Nearby? Distance: 5 10 15 20 25 50 mi.