Based in Annapolis, Maryland, Coastal Heating & Air Conditioning Co., Inc. has delivered reliable indoor comfort solutions to local homeowners and businesses since 1974. The company specializes in high-efficiency heating and cooling system installations, comprehensive maintenance, and rapid repair services. As a certified Carrier Factory Authorized Dealer, their team of highly trained technicians ensures that every residential climate control system operates at peak performance and maximum energy efficiency. By focusing on modern HVAC technologies like heat pumps and energy-saving thermostats, they help clients reduce their environmental impact while lowering monthly utility bills. Their fully licensed and insured professionals are committed to performing precise work the first time to guarantee long-term system reliability. From seasonal system tune-ups to complete furnace and air conditioner upgrades, they provide tailored solutions for year-round comfort.