About Superior Mechanical Services
Superior Mechanical Services works from a central Beltsville headquarters and focuses on commercial HVAC, plumbing and construction for customers in Washington DC, Maryland and Virginia. Its HVAC work covers installation, retrofitting, repair and servicing, including commercial boiler repair, for hotels, grocery stores, office buildings and multi-family properties. Emergency mechanical service runs 24 hours a day, seven days a week, and the owners bring more than 30 years of combined experience in commercial plumbing, HVAC and new construction. Residential customers are pointed to a separate contact. Rated 4.5 from 17 Google reviews, 15 of them five stars.
Services and details
Furnaces and boilers
YesEmergency service
Yes
No information yet on installs heat pumps, load calculation (Manual J), energy audit or air sealing, ductwork, ductless mini-splits, geothermal, cold-climate heat pumps, dual-fuel or hybrid systems, rebate and EmPOWER help, financing, maintenance plans, nATE-certified technicians, states license and insurance. The website did not say; call and ask.
Contact
- (301) 939-0622
- 6655 Mid Cities Ave, Beltsville, MD 20705
- Website
- View on Google Maps
Listing compiled from public sources on 2026-10-18. Report a correction or request removal. Back to heat pump installers in Beltsville.