Don’t let HVAC problems affect your health or your utility bills. At the first sign of problems or inefficiencies, contact Alliance Heating & Air Conditioning Services, Inc. We’re ready to provide you with prompt, reliable service and take pride in customizing solutions to fit the unique needs of our customers and their homes. Call on us for new installations, general repairs, routine maintenance and more. We’re pleased to serve home and business owners throughout McDonough, GA and the surrounding 30-mile areas. Fill out the form with any questions you might have or contact us via phone at 770-914-1031 to schedule an appointment.