Heating Repair in Long Island

Fast, Reliable Heating Repair When You Need It

No heat on a cold Long Island night? Don’t worry — our team delivers prompt, dependable heating repair to get your furnace, boiler, or heat pump running again. Whether you’re dealing with no heat, cold air, strange noises, or a sudden breakdown, we respond quickly across East Northport, Huntington, Smithtown, Commack, and surrounding areas. With trained technicians and stocked service vehicles, we fix most issues on the first visit so you can warm up fast.

Plumber in blue cap and gloves inspecting pipes and boiler.

Common Heating Problems We Fix

No Heat or Blowing Cold Air

Often caused by ignition failures, thermostat issues, or safety shut-offs. We diagnose the root cause quickly and restore proper operation.

Uneven or Insufficient Heat

From clogged filters to blower problems or airflow imbalances, we correct the underlying issue to bring comfort back to every room.

Unusual Noises or Smells

Rattling, grinding, burning smells, or loud operation can indicate loose parts, motor issues, or dangerous heat exchanger cracks. We inspect thoroughly and prioritize your safety.

Frequent Cycling or System Shutdowns

Short cycling, constant resets, or sensor issues can signal deeper problems. Our technicians troubleshoot and repair these issues to prevent recurring breakdowns.

Electrician wearing a yellow hard hat and blue overalls tests wiring outside.

What to Expect From Our Repair Team

You can rely on us for fast response times, professional diagnostics, and clear explanations of your repair options. We arrive in fully stocked trucks, ready to fix issues with gas furnaces, oil furnaces, boilers, heat pumps, and ductless systems. Our technicians are licensed, insured, and trained to service all major brands. We respect your home — using protective gear and leaving the workspace clean.


Repair Process:



  • Detailed Diagnostic: We inspect your heater, identify the fault, and explain the issue in simple terms.
  • Upfront Repair Options: You’ll receive clear pricing and honest recommendations before any work begins.
  • Expert Repair: We carry common parts for leading brands to complete repairs quickly and correctly.
  • Final Testing: We verify safe operation, proper airflow, and temperature performance before we leave
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FAQ

Common Questions About Heating Repair

  • My furnace is blowing cold air — what should I do?

    This is often caused by ignition failures, thermostat problems, or airflow blockages. Call us for a quick diagnostic, and we’ll get your system heating properly again.

  • Do you offer emergency heating repair?

    Yes — we provide fast emergency service across Long Island. If your heat goes out suddenly, we’ll respond as quickly as possible to restore comfort and safety.

  • Can you repair boilers and older systems?

    Absolutely. We service gas furnaces, oil furnaces, boilers, heat pumps, and ductless systems, including older and high-efficiency models.

  • How do I know if my system should be repaired or replaced?

    We always aim to repair first. If your system is very old, unsafe, or likely to fail again soon, we’ll explain your options — but the choice is always yours.

  • What brands do you work on?

    We repair all major brands, including Rheem, Trane, Lennox, Bosch, Fujitsu, and many more.

Trusted Across Long Island

Five black stars.

Very professional experience. Install went off smoothly. New system works great.


Martin F.

Professional, quick response to any concerns, project finished in two days and efficient cleanup.


Lucille B.

Great Service - and Big help to get our heating back running


Georg P.

Very professional experience. Install went off smoothly. New system works great.


Martin F.

Professional, quick response to any concerns, project finished in two days and efficient cleanup.


Lucille B.

More Heating Services We Offer

Hand holding a wrench, repairing a boiler with a flame icon.

Furnace Installation & Replacement

If repair costs outweigh long-term value, we’ll help you explore efficient upgrade options.

Air conditioner with thermometer, indicating temperature control.

Heat Pump Installation

A great alternative for efficient year-round comfort with available rebates.

Icon with symbols for heat, cold, gear, fan, and water drop within a dotted circle.

HVAC Maintenance Plans

Prevent many repairs with routine tune-ups and priority service.

Need Fast Heating Repair? We’re Here to Help

If your heater isn’t working, don’t wait — we respond quickly to restore warmth and safety to your home. Our team proudly serves all of Long Island with skilled diagnostics and dependable repairs.