The best time to prepare for summer in Columbus, GA, is before the weather starts getting warm. The city experiences hot and humid summers that make a reliable HVAC system a must. Whether you have an older air conditioning system and you’re looking to purchase a new unit or you’re considering upgrading your current cooling system, DNA Heating & Air in Columbus can help you decide on the best unit for your AC installation. Our AC technicians are fully trained to evaluate your home’s cooling needs and make recommendations on the correct size and placement of your new AC installation in Columbus. We offer cooling repairs as well!