Heating · New Haven, CT
Heating services in New Haven, CT
Heating services cover gas and electric furnaces, hot-water boilers, radiant floors and the safety checks that keep combustion appliances from leaking carbon monoxide. Most no-heat calls are an igniter, flame sensor, pressure switch or blower problem.
- Same-day appointments when available
- Licensed local contractors
- Written price first

New Haven, CT
Heating in New Haven: what's different
Heating work in New Haven follows the local climate. Heating is the main load in cold climates. Furnaces and boilers run for months, so ignition, venting, heat exchanger and carbon monoxide checks before winter are important.
A common New Haven pattern: steam and hot-water heat. Older radiator systems need regular service to avoid banging pipes, uneven heat and boiler problems. Steam boilers in particular need their water level, pressure control and low-water cutoff checked every season.
The heating services New Haven homeowners ask for most are furnace Repair, boiler & Radiant Heat. No heat, ignition failure, short cycling and pilot or flame sensor problems.
The City of New Haven's Building Department issues mechanical permits. Rental turnover around the Yale academic calendar makes late spring and late summer busy for HVAC work.
Heating
Heating services in New Haven
Which one do I need?
Pick the right service
| If this is happening | Start with |
|---|---|
| The furnace will not light, short-cycles or blows cold air | Furnace Repair in New Haven |
| The furnace is 15 to 20 years old or has a cracked heat exchanger | Furnace Replacement in Connecticut |
| You have radiators, baseboard or in-floor heat | Boiler & Radiant Heat in New Haven |
| A CO alarm went off or you smell exhaust | Carbon Monoxide & Gas Safety |
FAQ
Heating questions in New Haven
Who handles heating service in New Haven, CT?+
Call with your ZIP code. We connect you with a licensed HVAC contractor in our network that serves New Haven, including East Rock, Wooster Square, Westville, and they give you a written price before work starts.
Why does my New Haven radiator bang?+
In steam systems, water trapped in pipes causes banging. Checking pipe pitch, vents and boiler water level usually fixes it.
What should I do if my carbon monoxide alarm goes off?+
Get everyone outside to fresh air and call 911 or your gas utility's emergency line. Do not go back in until responders say it is safe, then have the heating system inspected.
Why does my furnace turn on and then shut off?+
A dirty flame sensor, a blocked vent or intake, a clogged filter or an overheating heat exchanger are common causes. The control board's blink code helps a tech narrow it down.
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Other HVAC services in New Haven
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