HVAC Repair in Trumbull, CT
Professional heating, AC, and indoor air quality service for Trumbull households that want dependable comfort, clean installs, and responsive maintenance.
- Same-day & emergency service
- Local, NATE-certified techs
- Upfront, flat-rate pricing
- Serving Trumbull since 2009
Free Estimate in Trumbull
Tell us what you need and we'll call you right back — usually within the hour during business hours.
Complete HVAC services for Trumbull homeowners
From winter no-heat calls to summer humidity problems, we keep Trumbull homes comfortable all year — with the same honest pricing and fast response we’re known for.
Heating, Furnace & Boiler Repair
Fast no-heat repair for furnaces, boilers, heat pumps, and ductless systems.
$109 diagnostic (waived with repair)
Learn moreHeating Installation, Boilers & Heat Pumps
Install or replace furnaces, boilers, ductless systems, and cold-climate heat pumps.
Free in-home estimate
Learn moreAC Repair
Same-day air conditioning and ductless repair for humid Stratford summers.
$109 diagnostic (waived with repair)
Learn moreAC Installation & Replacement
Install central AC or ductless cooling built for coastal humidity and older homes.
Free in-home estimate
Learn moreIndoor Air Quality
Filtration, purification, humidity control, and healthier air for every season.
Free air quality assessment
Learn moreHVAC Maintenance
Seasonal tune-ups for boilers, furnaces, heat pumps, AC systems, and mini-splits.
$149 tune-up / plans from $16.99/mo
Learn moreProudly serving every Trumbull neighborhood
We work throughout Trumbull and Fairfield County, including these communities:
Zip codes served: 06611
24/7 Emergency Service
No heat or no cooling in Trumbull? We answer day or night.
What your Trumbull neighbors say
“We wanted cooling in our Lordship beach cottage without tearing up walls, and Stratford HVAC designed a ductless setup that fit the house perfectly. They also explained how to protect the outdoor unit from salt air. Clean work, great communication, and the place finally feels dry in summer.”
“Our boiler quit on a brutally cold night and the house dropped fast. They answered right away, found a failed circulator, and had the radiators heating again before pipes became an issue. Very professional and exactly the kind of company you want in a real no-heat emergency.”
“We had been putting off replacing our old oil furnace, but Stratford HVAC walked us through an oil-to-gas upgrade with clear pricing and no pressure. The install was organized, the house is more comfortable, and our fuel costs are finally predictable.”
HVAC in Trumbull — FAQs
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We also serve nearby cities
Need HVAC service in Trumbull?
Call now or request your free estimate. Same-day appointments available across Stratford, Bridgeport, Milford, Shelton, Trumbull, and Fairfield.
Licensed & Insured Upfront Pricing 24/7 Emergency Service