Southern Maryland Heating & Air, Inc. is a Residential and Light Commercial Heating Ventilation and Air Conditioning Contractor serving the Washington Metropolitan area since 1999. We strive to ensure that the highest quality of service, workmanship and performance of equipment is achieved. We specialize in equipment that is manufactured by companies such as: Lennox Industries, Inc., Carrier Corporation and Goodman Manufacturing Company, L.P.

Southern Maryland Heating & Air, Inc. has been awarded by many of our Contractors, Suppliers and other business affiliates for our dedication, quality and hard work. This includes being a yearly Lennox Centurion award winner from 2002 to 2015. We also are noted to be a Lennox Premier Dealer ensuring our customers we are the best there is to offer out of all Lennox Dealers. Participation in projects like that of Habitat for Humanity, HomeAid and Homes for our Troops are also under our belts.

Our experience, quality workmanship and dedication makes Southern Maryland Heating & Air, Inc. the most successful and reputable Residential HVAC contractor in this region.

There is fifteen years of experience with Multi-Family dwellings put forth into this company. After successfully creating a company with so much interest for the Industry, it was determined that an expansion was much needed. As a Southern Maryland based company located in Charles County, we took the initiative to increase our service area. In doing so, we have contracted many projects in parts of Western Maryland and Northern Virginia. With this growth a new location was opened in Sterling, Virginia that subsequently has been relocated to Gainesville, Virginia. Since our initial expansions in our service and production areas, we have extended even further to include as far south as Richmond and Williamsburg in Virginia and as far north as Smyrna, Delaware. This also includes Eastern West Virginia and Pennsylvania. As of 2014 our expansions to West Virginia and Pennsylvania determined the opening of our newest location in Williamsport, Maryland.

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)