Coastal Heating and Air Conditioning, based in Quincy MA, is a recognized leader in the New England central air conditioning and heating industry serving homeowners and businesses. Dedicated to providing ultimate heating, air conditioning and refrigeration service, Coastal Heating and Air Conditioning is a family-owned New England company providing you with the very best customer experience at a reasonable cost.

Whether you need installation of a new residential heating or cooling system, service, replacement or improvement, Coastal Heating and Air Conditioning makes it our priority to provide it efficiently, cost-effectively, and professionally. We service top brands such as Carrier, American Standard, Mitsubishi Electric, Trane and Payne with licensed expertise. Mitsubishi Electric, High Efficiency, Ductless air conditioning/heat pumps estimates are always free. We also provide air duct cleaning and indoor air quality services throughout the New England area.

Maintenance | Installations | Heating | Heat Pumps | Furnaces | Air Conditioning | Airduct Cleaning  | Commercial Refrigeration | HVAC Repair | Mitsubishi Electric Ductless/Heat Pump System |Water Heaters | Indoor Air Quality | Humidifiers | Ultra Violet Light Electronic Air Cleaners | Hydro Air Systems | Water Source Heat Pumps

Coastal services and installs air conditioning, heat pumps, air handlers, air cleaners, Mitsubishi Electric, high efficiency, air conditioning/heat pump ductless systems in the following service areas:   

All Greater Boston Including
Boston - Downtown, South Boston, East Boston, Charlestown, Malden, Medford, Newton, Watertown, Waltham, Arlington, Belmont, Winthrop, Somerville, Cambridge, Wellesley, Weston, Lexington, Medfield, Dover, Brookline, Wayland and more....

All North Shore Including
Danvers, Peabody, Nahant, Saugus, Lynnfield, Melrose, Stoneham, Woburn, Billerica, Wilmington, Burlington, Bedford, North Reading, Wakefield and more....

All South Shore Including
Braintree, Canton, Quincy, Dedham, Milton, Hyde Park, Jamica Plain, Weymouth, Norwood,  Abington, Whitman, Attleboro, Taunton, Rehoboth, Norwell, Scituate, Cohasset, Hingham, Marshfield, Pembroke, Duxbury, Kingston, Rockland, Hanson, Holbrook, Randolph, Stoughton, Avon, Sharon, Milton, Hull, Westwood, Walpole and more....

 
Metro West Including
Acton, Natick, Sudbury, Concord, Carlisle and more....