M & M Heating & Cooling, LLC
M & M Heating & Cooling, LLC is a HVAC provider serving Bridgeport, CT. Rated 4.9★ with 227 Google reviews. See services, review signals, and request a quote.
HVACBridgeport, CT
On this page
Company overview
- TradeHVAC
- Service areaBridgeport, CT
- Google rating4.9★ (227 reviews)
- Phone(203) 364-2571
- Address108 River St, Bridgeport, CT 06604, USA
Photos
Photos from M & M Heating & Cooling, LLC, ralph grasso
What customers say
“Outstanding performance on a complex whole-house HVAC installation. Nick and his team converted our house from oil heat and conventional central air to a high efficiency heat pump system with propane …”
“I can't recommend M & M Heating & Cooling enough for their outstanding service and professionalism. We are doing a renovation and addition on our home and we chose them based on their transparent pric…”
“I had an outstanding experience with M&M Heating and Cooling. This is the best service I have ever received. After years of technicians trying to repair my oil furnace without success, it never ran co…”
“Can’t say enough good things about our experience with M&M. They did a whole home system replacement for us and they provided us with all the options, helped us obtain available rebates, and were frie…”
“We were completing an addition to our home and M&M was able to understand exactly what we needed and wanted done. The work was done very quickly and satisfactorily. They were able to give us a grea…”
Key highlights
Strengths
- Highly rated (4.9★ average)
- Large review volume (227 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 M & M Heating & Cooling, LLC offer?
M & M Heating & Cooling, LLC provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Bridgeport, CT.
What is M & M Heating & Cooling, LLC's rating?
M & M Heating & Cooling, LLC has a 4.9 out of 5 star rating based on 227 Google reviews.
Is this company licensed in Connecticut?
All listed providers have a verified Connecticut contractor license at time of publication. You can verify on the Connecticut Department of Consumer Protection (DCP) — Occupational and Professional Licensing Division lookup at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx.
Does M & M Heating & Cooling, LLC 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: Connecticut Department of Consumer Protection (DCP) — Occupational and Professional Licensing Division · Company data: verified business records + Google Business profile
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