How Can We Help You

From Charles County to West Virginia, we pride ourselves in competitive pricing, professional satisfaction and top-notch customer service. We don’t leave your house until you are happy. From installation to service and repairs, it is our job to make sure you are comfortable.

Why Choose Us?

Southern Maryland Heating & Air Trucks


Southern Maryland Heating & Air, Inc. has availability to provide our customers with Emergency Heating and Air Conditioning support. We understand that the unexpected happen, and your system can suddenly stop functioning. We have multiple Service Technicians available should you need Emergency Service after normal business hours. If your heating system has stopped operating or your cooling system is leaking water, our knowledgeable technicians are capable to provide affordable repair solutions.



For many years, Southern Maryland Heating & Air, Inc. has proven our professionalism, excellence and superiority time and time again. Our Service and Installation experts have over 50 years of experience in both the Residential and Commercial HVAC Industry. From New Construction Design and Installation to Residential Service Replacement, Repairs and Maintenance, we bring with us quality that is incomparable. We strive from beginning to end, to ensure every customer is beyond satisfied with services rendered. Our ability to exceed all of our customers’ expectations is what has kept Southern Maryland Heating & Air, Inc. a top HVAC Contractor in this region.

We chose Southern Maryland HTG & Air due to their professional presentation of their product. They answered all of our questions. The installation went of flawless and the team worked hard to get everything installed. Once everything was installed they made sure we understood how to use the Display and answered all of our questions again.

Magnolia (Southern Maryland)
Carrier Logo
Lennox Logo
Goodman logo