Heating Services in Massapequa, NY

Repairs, Installation & Maintenance

When winter hits Long Island, you need a heating system you can rely on. At Absolute Air & Power, we provide fast, professional, high-quality heating repair, installation, replacement, and maintenance services for homeowners in Massapequa, NY, and throughout Nassau & Suffolk County.

From older boilers and furnaces to modern heat pumps and ductless heating systems, our licensed heating technicians are equipped to handle any issue — big or small — and restore comfort to your home quickly.

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Complete Heating Services We Provide

No matter what type of heating system you own, we have the experience and equipment to service it properly.

Our heating services include:

Heating Repair

Fast diagnosis & repair for all heating systems — furnaces, boilers, heat pumps, and ductless units.

Heating Installation & Replacement

High-efficiency systems installed with proper sizing, load calculations & manufacturer-approved procedures.

Heating Maintenance

Seasonal tune-ups to improve performance, reduce breakdowns & extend equipment lifespan.

Furnace Services

Gas furnace repair, installation & maintenance for all makes and models.

Boiler Services

Steam & hydronic boiler repair, replacement & annual tune-ups.

Heat Pump & Ductless Heating Services

Energy-efficient solutions for homes with or without ductwork.

Oil-to-Gas Conversions

Upgrade to clean, efficient natural gas heating for long-term comfort and savings.

If you need heat restored quickly — we’re the team Massapequa trusts.

Heating Repair in Massapequa, NY

A broken heating system is more than inconvenient — it can be unsafe during freezing weather. Our technicians arrive quickly, diagnose the issue accurately, and provide long-lasting repairs.

01 We repair all types of heating systems:

Common heating problems we fix:

02

If your heating system isn’t keeping up, we’ll get it working again fast.

Heating Installation & Replacement

Whether your system is old, inefficient, or breaking down frequently, replacing your heating system can dramatically improve comfort and lower your energy bills.

We install high-efficiency:

Heating installation includes:

We install leading high-efficiency brands built for Long Island winters.

Heating Maintenance & Tune-Ups

Seasonal maintenance is the #1 way to prevent emergencies and extend the life of your heating system.

Our heating tune-ups include:

Burner & ignition inspection 

Heat exchanger check 

Combustion analysis 

Safety control testing 

Filter replacement 

Flue & vent inspection 

Lubrication of moving parts 

Thermostat calibration 

Routine maintenance ensures your system runs reliably, safely, and efficiently throughout winter.

Oil-to-Gas Heating Conversions

Many Massapequa and surrounding Long Island homeowners are upgrading from oil to natural gas for:

Absolute Air & Power handles the entire conversion — including permitting, system selection, installation & testing.

Heat Pump & Ductless Heating Systems

Heat pumps and ductless mini-splits offer year-round heating and cooling using advanced inverter technology. They’re ideal for homes without ductwork or those looking to improve efficiency.

Benefits include:

Perfect for Massapequa’s capes, high ranches, colonials, and older homes.

Radiant Floor Heating & Hydronic Heating

Radiant heating provides some of the most comfortable warmth available. We offer:

Enjoy even, silent, luxurious heat all winter long.

Why Massapequa Homeowners Choose Absolute Air & Power

We’ve built our reputation on quality craftsmanship, clear communication, and reliable service.

What Our Clients Say

    
 
 
       Posted on Google  
   
   kelly schneid 
 
 
 
 Trustindex verifies that the original source of the review is Google. Tommy is the best! Life saver. Corrected a messed up system on the hottest weeks of the year!
  
 
      Posted on Google  
   
   Debra Rohl 
 
 
 
 Trustindex verifies that the original source of the review is Google. Absolute Air & Power did an outstanding job on the installation of my replacement air conditioning system. We have been using them for over 10 years. Tom and his team were great to work with. The technicians were professional, worked efficiently, and made sure everything was cleaned up before they left. Tom took the time to answer all my questions. Highly recommend Absolute  Air & Power for anyone looking for quality workmanship and reliable service.
  
 
      Posted on Google  
   
   Terry Moynihan 
 
 
 
 Trustindex verifies that the original source of the review is Google. A day after we closed on our house at the end of June, our central air unit crashed out. I called Tom that afternoon and he came first thing the next morning. Although not great news having to buy an entirely new central air system, Tom and his team made it happen in less than 5 days - not to mention during a heat wave! Couldn’t recommend them enough, will definitely be using them for future mishaps!
  
 
      Posted on Google  
   
   Christine Thearle 
 
 
 
 Trustindex verifies that the original source of the review is Google. I am beyond happy with the service I received from Tom and his team at Absolute Air & Power! From the first call I made to set up an estimate, to the estimate, to installation today everything was great! Everyone was professional, worked as a well oiled team and installed central air and a split in my basement. They arrived at 8am and by 3pm, everything was cleaned up and my house was nice and cool! My only regret is not calling them sooner!!
  
 
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   Kevin McGaheran 
 
 
 
 Trustindex verifies that the original source of the review is Google. 100% recommend. Team was organized & professional. Clockwork.  So worth the investment. Didn't realize how inefficient the system had been. Thanks fellas.
  
 
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   Ricky Wong 
 
 
 
 Trustindex verifies that the original source of the review is Google. I have been using Absolute Air and Power for over 10 years for both my AC and Heating needs. Their yearly service plan is extremely reasonable and worthwhile to keep your system in tip top shape for all the seasons. I've had a new AC system recently installed by Tom and his team -again the work was extremely professional. Working with Tom, his son, team and office managers is a pleasure, and I would highly recommend AAP to anyone with concerns of working with a trustworthy professional HVAC service.
  
 
      Posted on Google  
   
   Adam Menkes 
 
 
 
 Trustindex verifies that the original source of the review is Google. Responsive, reliable and most of all everything was high quality. I needed a new central air unit and furnace and from the initial appt to the installation, my entire experience exceeded expectations. I don’t highly recommend many companies but this one “absolutely” earned it.
  
 
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   Margaret Vero 
 
 
 
 Trustindex verifies that the original source of the review is Google. I want to thank Absolute Air and Power for servicing my AC unit today.  They went above and beyond helping me, especially want to thank Samantha who actually went to pick up the part and Tom who installed it.
Thank you so much!