Heater Repair in New Haven

Residential & Commercial Heating Service Since 1952

When your heating system stops working, you need a contractor you can reach immediately and trust to do the job right. Air Specialties Air Conditioning & Heating has been repairing heating systems throughout New Haven County for more than 70 years, founded by Frank Bradley in 1952 and still under continuous family ownership into its second generation. We serve residential and commercial customers across the greater New Haven area, working on furnaces, boilers, heat pumps, and mini-splits. Our technicians receive ongoing training to stay current with modern systems, and we’re fully licensed and insured in Connecticut.

If your heat is out or your system isn’t performing, call us now at (475) 253-8825. We provide 24-hour emergency heater repair, including nights, weekends, and holidays throughout New Haven County.

Signs Your Heating System Needs a Repair

Some heating problems announce themselves. Others build quietly until a component fails. Knowing what to watch for helps you act before a minor issue becomes a full breakdown.

• No heat or weak output: The system runs but never reaches the set temperature.
• Unusual noises: Banging, grinding, squealing, or clanging can point to a loose belt, damaged blower motor, or failing fan.
• Short-cycling: The system switches on and off repeatedly, which may stem from a malfunctioning thermostat, overheating, or restricted airflow.
• Rising energy bills: Higher costs without a change in usage often mean worn components or a clogged filter, forcing the system to work harder.
• Uneven heating: Cold spots in some rooms while others stay comfortable can indicate duct leaks, blocked vents, or a failing component.
• Strange smells: A burning odor may signal an electrical problem. A rotten-egg or sulfur smell requires an immediate system shutdown and a service call. This can indicate a gas leak.

Heating Systems We Repair

Different systems fail in different ways. Furnaces develop ignition failures and heat exchanger cracks. Boilers run into pressure, circulation, and leak issues. Heat pumps can lose refrigerant or develop sensor failures. Mini-splits may have refrigerant problems or communication faults between the indoor and outdoor units. Our technicians are NATE-certified and background-checked, and they’re trained to diagnose the full range of residential and commercial heating equipment.

A diagnostic and tune-up visit covers more than identifying the immediate problem. We clean burners, inspect the combustion chamber, verify system pressure, calibrate thermostats, and scan for carbon monoxide risks, so you leave with a clear picture of your system’s condition, not just a fix for the symptom that called us out.

What Sets Air Specialties Air Conditioning & Heating Apart for Heater Repair

Seventy-plus years under the same family isn’t a marketing line. It reflects a commitment to showing up the same way, year after year. Some of our customer relationships go back to the early 1990s, with clients who have maintained full service contracts across multiple consecutive years and still report consistent, prompt service. That kind of loyalty is earned through the way every call is handled.

We provide 24-hour emergency service, so a heating failure at 11 p.m. on a Sunday in January doesn’t leave you without options. Before any work begins, you’ll know exactly what it costs: no surprise charges when the invoice arrives. Our technicians don’t upsell. They diagnose what’s wrong, explain what they’re doing and why, and recommend what the situation actually calls for. Customers consistently note this in reviews, alongside punctual arrival and a clean work area when the job is done.

Maintenance Plans & Service Contracts

A repair call solves today’s problem. A maintenance plan helps prevent the next one. Routine service reduces the likelihood of mid-season breakdowns, and many manufacturers require documented annual maintenance to keep equipment warranties valid. We offer affordable maintenance packages built to fit your budget, along with full service contracts that provide year-round coverage on both your heating and cooling systems. Our technicians’ ongoing training means the team working on your equipment stays current with whatever modern systems demand.

Frequently Asked Questions

Do You Offer Emergency Heater Repair in New Haven?

Yes. We provide 24/7 emergency heater repair service, including nights, weekends, and holidays. Technicians are available around the clock for residential and commercial customers throughout New Haven County. Call (475) 253-8825 any time.

What Should I Do If My Heat Goes Out?

Start with the basics: confirm the thermostat is set correctly, check that the circuit breaker for the furnace or air handler hasn’t tripped, and make sure a severely clogged filter isn’t blocking airflow. If the system still won’t respond, call us. Don’t attempt to force a system to restart if you smell gas or suspect a carbon monoxide issue.

How Do I Know Whether to Repair or Replace My Heating System?

Age and repair cost relative to replacement cost are the two main factors. Furnaces typically last 15 to 20 years; boilers can run 15 to 30. When repair costs approach a significant share of replacement cost on an aging system, replacement often makes more sense. A technician can give you a clear assessment after diagnosis so you can make the decision that fits your situation.

Don't Wait - Schedule Your Heater Repair Today

Don’t wait out a heating problem in a Connecticut winter. Air Specialties Air Conditioning & Heating is available 24 hours a day, serving residential and commercial customers across New Haven County. You’ll know the price before we start. 

Call (475) 253-8825 to schedule service or request emergency heater repair in New Haven now.