When you crank up your thermostat, you expect your home to become comfortable. When you open your walk-in cooler, you expect your food to be fresh and cold. When you turn on the faucet, you expect hot water. When those expectations aren’t met, you need a repair technician you can trust to troubleshoot the problem. Bergman Refrigeration Heating & Air Conditioning has been servicing Michigan residents and businesses for over 40 years. Trust the professionals to service your heating, air conditioning and refrigeration equipment.