Guaranteed Home Comfort By Hart! Heating and Cooling Specialists Serving Long Island, NY

Learn How Hart Home Comfort Is Reducing Our Customer's Carbon Footprints

AUTOMATICALLY reduce your carbon footprint with Hart Home Comfort by using our EcoBlend Biodiesel heating oil, a liquid renewable.

Increased Heating System Efficiency
No Expensive Heating Equipment Upgrades Needed
No Added Cost To You

Heating Oil

heating oil delivery

Have peace of mind knowing that your Long Island heating oil deliveries are made on time with Hart Home Comfort!

Heating Systems

heating system repairs

We repair, maintain, service and install all types of heating systems for your home or business.

Cooling Systems

ac repair

Stay cool and comfortable all summer long with Hart Home Comfort's expert cooling system services.

Hart Savings

home savings

Save money in a multitude of ways with Hart Home Comfort. Learn more about rebates, savings, and more!

Why Hart Home Comfort?

At Hart Home Comfort, our goal is to:

  • Deliver superior products and services at fair prices
  • Keep up with the latest comfort technologies
  • Treat our customers with the care and concern they deserve

At Hart, we take your home comfort seriously. We are committed to delivering personal service to all of our customers, and our service technicians are guaranteed to treat your home as if it is their own!

Long Island's Expert Heating & Cooling Contractor and Oil Delivery Company


I have been a Hart customer for over 4 years and have had nothing but pleasurable experiences. If I ever needed service it was immediate, the drivers have been wonderful, and customer service is excellent.

Brynn VS

... I have come to know the Hart service technicians on almost a personal level because they are here at the drop of a hat, no matter the time, when I have an issue with my heating system. I purchased the Total Comfort plan that they have because it's all inclusive ...

Mary Donnelly

We have been customers of Hart for a little over three years. The service is exceptional and the technicians are extremely knowledgeable. ... I would definitely recommend Hart Home Comfort if you are looking for a great oil company.

Ryan Darragh

Recent News & Articles From Hart Home Comfort

New Efficient Oil Heating Systems Increase Comfort And Decrease Fuel Use

September 18, 2023

Significant strides in home heating technology are revolutionizing households today. This means that it is an ideal time to consider a heating system upgrade because modern heating oil units far surpass their older predecessors. This article explores how these oil-heat advancements translate into a more favorable heating experience for you.

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5 Major Myths About HVAC Services

September 4, 2023

Accurate information empowers smart decisions. False information, on the other hand, can lead to poor choices and difficulties. Homeowners are often affected by such myths. This can lead to unwise decisions concerning HVAC services and system care. This article delves into various HVAC service myths and system care aspects you should know.

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Ductless Mini-Split Lifespan: How Long Should My Unit Last?

August 21, 2023

When you need to replace your HVAC system, you will need to research your options. Buyers naturally aim for optimal returns, including efficiency and system longevity. This article discusses the typical lifespan of a ductless mini-split, including factors that impact system lifespan. We also compare ductless vs. central air conditioners.

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Top 7 Things You Should Never Do To Your AC Unit

August 7, 2023

You can prevent costly problems when you are careful with your air conditioning system. However, there are some tasks that homeowners can do on their own, and there are others that should be left in the hands of a professional. This article discusses 7 things you should never do to your cooling system.

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peerless boilers
New York Oil Heating Association

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We are committed to providing the best service for your ultimate home comfort!