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Proudly Serving Charles, Southern PG & Parts
of St. Mary’s County, Maryland

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Waldorf Heating & Air Conditioning Repair

best in service

At Air Supply Heating & Air Conditioning, our goal is to help you create and maintain a comfortable and healthy indoor climate in your home or commercial building, year-round. A family owned and operated company, we have been serving the heating repair and air conditioning service and maintenance needs of customers in Waldorf and throughout Southern MD for over 20 years.

Dedicated to YOUR Satisfaction

When you're happy, we're happy. If for any reason you are not 100% satisfied with your experience, we’ll make it right and that’s a promise. Our professional service technicians understand your air conditioning & heating system and can repair and eliminate money-wasting problems. All technicians arrive in fully stocked vans and over 90% of our service calls are completed on the 1st visit.


Beware of the $49.95 Duct Cleaning!

Air Purifier


Completely satisfied with the service we received.
Sheila called to set up the appointment. She was very nice and professional. Scott, the technician who came out is one of the nicest people I have ever met. He was professional, efficient, knowledgeable and explained everything clearly. Couldn't have been a better experience. Thank you so much for the excellent customer service. Craig
Just want to note that we may eventually have the same problem with the top just installed as it already has scratches on it and if water penetrates those areas it may cause it to bubble up and peel.
Scott was professional very courteous and very neat I'm pleased with the service and if I ever need anything getting done with my air and cooling or heating system I would definitely suggest you all thumbs up
All were very professional and knowledgeable quick response to the issue a pleasure to do business withrnrnThank you

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Residential & Commercial Heating and Air Conditioning Services License #8375