M & M Heating & Cooling, LLC
M & M Heating & Cooling, LLC
M & M Heating & Cooling, LLC is an HVAC contractor serving Bridgeport, Fairfield, Milford, Shelton and other parts of New Haven County. Its work includes heating and cooling installation, repair and maintenance, oil-to-gas conversions and custom ductwork fabrication. It installs and repairs ductless mini-splits, including high-efficiency options from Fujitsu and LG.
Business Highlights
- It describes itself as a family-owned business operating since 2013.
- The company reports over 30 years of experience.
- The company says its team is licensed, insured and EPA-certified.
- It offers a one-year labor and workmanship warranty.
- The company identifies its installers as Fujitsu-certified.
- Emergency service is available on demand.
- Free estimates are available.
Service Area
Bridgeport, Fairfield, Milford, Shelton, Stratford, Trumbull and Westport; Fairfield County, New Haven County and New England.
Local Business Taking Calls
M & M Heating & Cooling, LLC is one of 9 HVAC companies ProsGrade lists in Bridgeport, Connecticut.
12 services listed, including Air conditioner installation, Air conditioner repair and maintenance and Furnace installation and repair. Open weekdays, closed on weekends. Rated 4.9 from 225 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How M & M Heating & Cooling, LLC compares with the other 8 HVAC companies on ProsGrade in Bridgeport, using public Google ratings and review counts.
- Ranks in the top half of the 9 Bridgeport HVAC companies on ProsGrade by Google rating and review volume.
- Rated 4.9 on Google, at or above the 4.8 average of other Bridgeport HVAC companies on ProsGrade.
- Has more Google reviews (225) than 6 of the 8 other Bridgeport HVAC companies on ProsGrade.
- One of 7 Bridgeport HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.
Services Covered
12 services- Air conditioner installation
- Air conditioner repair and maintenance
- Furnace installation and repair
- Boiler installation and repair
- Oil-to-gas conversions
- House humidifiers and dehumidifiers
- Preventative HVAC and heating system maintenance
- Mini-split installation and repairDuctless systems; high-efficiency Fujitsu and LG options
- Water heater replacement
- Water heater repairs
- Commercial HVAC
- Ductwork servicesCustom fabrication, installation and maintenance
Reviews
What customers say
Customers praise responsive follow-up and friendly service. One customer's complex, whole-house conversion shifted the home from oil heat and conventional central air to a four-zone, high-efficiency heat-pump system with propane auxiliary heat and instant domestic hot water; the work was completed within the promised time and price.
Customer Reviews
Handcraftedwoodbarn “Handcraftedwoodbarn” Handcraftedwoodbarn
Erica Millard
Barbara Stevens
matt steinowitz
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Frequently Asked Questions
What does M & M Heating & Cooling's service agreement include?
It includes two tune-ups per year, one for spring air conditioning and one for fall heating, plus priority scheduling during heatwaves or storms.




