B&B Air Conditioning & Heating Service
B&B Air Conditioning & Heating Service is a HVAC provider serving Frederick, MD. Rated 4.8★ with 274 Google reviews. See services, review signals, and request a quote.
HVACFrederick, MD
On this page
Company overview
- TradeHVAC
- Service areaFrederick, MD
- Google rating4.8★ (274 reviews)
- Phone(301) 662-0611
- Address183 E South St, Frederick, MD 21701, USA
Photos
Photos from Steven Wilner, Joseph Marc Venit, B&B Air Conditioning & Heating Service
What customers say
“I cannot tell you how amazing B&B is! My system was originally installed by Cumberland valley in Hagerstown. The heat in my system that cost 30k never worked well. They came out 7 times and always …”
“We had B&B come out earlier this year for our cooling inspection as well as a tankless water heater flush. They just came by to do our fall heating inspection and we felt like it was a good time to le…”
“I had a great experience with B & B air conditioning & heating service. Anthony was professional, polite, and efficient. He replaced the filter and completed a full inspection of my equipment within 3…”
“The business is super responsive, especially in an emergency. Always show up as promised. The techs are polite and explain what they are doing. Very thorough and patient... going the extra mile to fi…”
“Cole and Noah installed a humidifier and performed our winter ck on our Heating sysyem. They worked so quietly, hardly knew they were there. We are happy w their work and will request for them in th…”
Key highlights
Strengths
- Highly rated (4.8★ average)
- Large review volume (274 reviews)
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
Explore nearby research
Frequently Asked Questions
What services does B&B Air Conditioning & Heating Service offer?
B&B Air Conditioning & Heating Service provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Frederick, MD.
What is B&B Air Conditioning & Heating Service's rating?
B&B Air Conditioning & Heating Service has a 4.8 out of 5 star rating based on 274 Google reviews.
Is this company licensed in Maryland?
All listed providers have a verified Maryland contractor license at time of publication. You can verify on the Maryland Department of Labor — Board of Heating, Ventilation, Air-Conditioning, and Refrigeration Contractors (HVACR Board) lookup at https://www.dllr.state.md.us/cgi-bin/ElectronicLicensing/OP_Search/OP_search.cgi?calling_app=HVAC.
Does B&B Air Conditioning & Heating Service offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.
Licensing data: Maryland Department of Labor — Board of Heating, Ventilation, Air-Conditioning, and Refrigeration Contractors (HVACR Board) · Company data: verified business records + Google Business profile
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