Fast Friendly and Affordable
Deem Heating &
Air Conditioning
FAX 1-410-213-0750
Email Us...
Eastern Shore
1-800-333-6486 or
Northern VA-Western MD
1-800-477-4755 or
Thousands of Parts and Accessories
Replacement Units in Stock At ALL TIMES
Thousands of Parts and Accessories
Replacement Furnaces and Air Handlers in Stock AT ALL TIMES
Are you looking for a contractor to perform residential and light commercial HVAC
Is it time to upgrade from your old window A/C unit to a central heat and air system?

The capable folks at DEEM Heating and Air-Conditioning are ready to take on the
task! With more than 50 years of professional experience, we provide exemplary
heating and air-conditioning services to the Delmarva Peninsula and Northern Virginia
areas. From single installations to complete seasonal maintenance, we are your source
for quality heating and air-conditioning equipment and service at incredibly affordable