Furnace and heating repair in Queens and Nassau County

Cold house? Call us any hour

When the furnace blows cold air or the heat will not come on, our Bayside team repairs and replaces heating systems for homes and businesses across Queens and Nassau County, 24 hours a day.

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Heating help from a local Queens company

Based in Bayside since 2006

We work out of 43-23 221st Street, close to homes and businesses across northeast Queens and Nassau County.

Answered 24 hours a day

Heating systems fail at night and on weekends. Call 718-428-6987 any time about getting your heat back.

Repair or full replacement

We fix what failed and, when a system is done, install new equipment from brands like Trane, Carrier and Lennox.
A hand holding a wrench is positioned near pipes and fittings under a water heater in Queens, NY, appearing ready to perform maintenance or repair—ideal for emergency HVAC service Long Island residents may need.
A utility room with tiled walls features a water heater, boiler, pipes, valves, gauges, and a pressure tank—perfect for those seeking emergency HVAC service in Long Island, NY or Queens. The room connects to an adjacent area with a white door and light flooring.
A plumber in blue gloves and a grey shirt uses a wrench to fix copper pipes under a wall-mounted boiler, providing emergency HVAC service in Long Island, NY, and Queens.

Heating repair and installation in Nassau County, NY

Warm again, whether it needs a part or a new system

Heating repair means finding why your furnace or heating system stopped keeping the house warm, then fixing that cause: a failed igniter, a dirty flame sensor, a worn blower motor, a bad control board or a thermostat problem. When a system is beyond repair, we replace it with properly sized new equipment. Boilers have their own page: see our boiler repair service. For tune-ups before the cold arrives, see preventative HVAC maintenance.

Benefits of professional furnace repair in Queens, NY

What you get from a proper heating repair

The goal is heat you can count on for the rest of the season, not a quick fix that fails on the next cold night.

The real cause found and explained before work starts

A straight answer on repairing versus replacing your system

Safe operation checked, including burners and venting

Even heat across the house instead of cold rooms

Help at any hour, including nights and weekends

One local company for heating, boilers and air conditioning

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Share project details

Call us to help us identify your project needs.

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We'll follow up

If you requested a consultation, you can expect a callback within 24-48 hours of your request.

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The floor is yours

Connect with an expert and share all project specifics.

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Plan your project

Like what you hear? We'll provide next steps and expert guidance.

We have over three decades of experience working with heating systems of all sizes, and our heating services include the following:

Gas boilers

Forced air heating (furnace)

Roof top units

Water heater service and repair

Carbon monoxide testing

Combustion efficiency testing

Heat pumps

Service agreements

Preventive maintenance

Several copper pipes with metal clamps are mounted on a wall, arranged in parallel lines with elbows and junctions—part of a plumbing or heating system in Queens, NY, often serviced by emergency HVAC service Long Island professionals.

Furnace repair in Queens, NY

Signs your furnace needs attention now

Call for furnace repair if the blower runs but the air stays cold, the furnace turns on and off every few minutes, you hear banging, grinding or squealing, the burner flame looks yellow instead of blue, or your heating bills jump without a colder month to explain it. Some checks are safe to try first: set the thermostat to heat and a few degrees above room temperature, replace a clogged air filter, and make sure the furnace’s power switch is on.

If you smell gas or your carbon monoxide alarm goes off, leave the house and call 911 or your gas utility from outside. For anything else, call us at 718-428-6987, day or night, and tell us what the system is doing.

Heating system replacement in Nassau County, NY

When a new system makes more sense than another repair

Repair is usually the right call for a single failed part. Replacement is worth pricing when the system is near the end of its working life, needs repairs every winter, cannot keep every room warm, or your fuel bills keep rising for the same comfort.

We will tell you which side of that line your system is on. When replacement is the better value, we install new heating equipment from brands like Trane, Carrier and Lennox, sized to your home. Read about our heating and cooling equipment replacement.

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Heating Installation FAQs

Common Questions About Our Service

The most common causes are a thermostat set to “fan on” instead of “auto”, a dirty flame sensor that shuts the burner off, a failed igniter, a clogged filter causing the furnace to overheat and shut down, or a fuel supply problem. Check the thermostat and filter first; the rest needs a technician.
Yes. Our line is open 24 hours a day, seven days a week. Call 718-428-6987 and tell us what the system is doing and where you are in Queens or Nassau County.
Short cycling is often caused by a clogged air filter, an overheating heat exchanger, a thermostat in the wrong spot, or a system that is too large for the house. It wastes fuel and wears parts, so have it checked rather than ignored.
Repair is usually the better value for a single failed part. Replacement is worth pricing when the system is near the end of its life, needs repairs every winter, or cannot keep the house evenly warm. We will tell you which applies to yours.
Yes. Boiler repair is one of our core heating services. See our boiler repair page for what to do when a boiler stops making heat.
Yes. We install new heating equipment for homes and businesses across Queens and Nassau County, including systems from brands like Trane, Carrier and Lennox.
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Call us any time

Call 718-428-6987, day or night, and tell us what your heating system is doing.

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Find the real problem

A technician checks the system and explains what failed and what fixing it involves.

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Heat back on

We repair the problem or, if replacement is the better value, walk you through the options.