Belair Engineering and Service Company, Inc.
About Belair Engineering and Service Company, Inc.
Belair Engineering and Service Company, Inc. sets the standard for AC, plumbing, heating & generator repair service in MD. With 64 years of experience, trusted technicians, clear pricing & comprehensive solutions, we provide peace of mind for homeowners in AA & PG County. Schedule your appointment today!
From the company's website
At a glance
- Trades
- HVAC, Plumbing
- In business
- 64 years (since 1962)
- License
- d (as listed by the company, not yet verified)
- Service area
- Upper Marlboro, Replacement, Prince George's
- Address
- 15881 Commerce Ct, Upper Marlboro, MD 20774
- Highlights
- InsuredFree estimatesEmergency serviceFinancing availableBackground-checked
Services
- AC repair / service
- Heating repair
- Furnace service
- Heat pump service
- Ductless mini-split
- Indoor air quality
- Thermostats
- HVAC maintenance
How the 87 score breaks down
Scores are calculated the same way for every company. See the method.
What customers say
Jason was prompt, organized, and went right to work! Being a member, I had no fee today!
Google review, Sep 18, 2026
Gerron with Belair Engineering did an excellent job servicing my AC and heating unit. He was professional, knowledgeable, courteous, and thorough. He explained everything clearly and made sure my system was working properly. I highly recommend Gerron and Belair Engineering. Excellent 5-star service!
Google review, Sep 8, 2026
Excellent service!!!
Google review, Sep 6, 2026
Rating distribution and reviews from the company's public Google listing.
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