DFA Mechanical Services in Baltimore, MD – Reviews, Hours, and Contact Details

Local
HVAC contractors
Maryland
Baltimore

DFA Mechanical Services HVAC Contractor

DFA Mechanical Services is a local family owned businesses specializing in emergency services to keep your systems running efficiently year round! We provide expert HVAC and Plumbing services across Maryland, D.C, and Northern Virginia , our team handles anything from installation & emergency repairs to routine maintenance for both residential and commercial properties.

Phone: (443) 442-9505

Open now

Sun Open 24 Hours
Mon Open 24 Hours
Tue Open 24 Hours
Wed Open 24 Hours
Thu Open 24 Hours
Fri Open 24 Hours
Sat Open 24 Hours

Baltimore, MD 21224 ·180.81 mi

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Reviews

5.0 1 reviews

5 star

1 4 star

0 3 star

0 2 star

0 1 star

Angela R. 06/25/26

I was highly satisfied with DFA Mechanical Services. Very quick response. They were out in less the 24hrs. Replaced the part needed and my Central AC is back up and running. Cost was very reasonable.

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