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 Bioheat® heating oil, a liquid renewable fuel.

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

Summer Heating Oil Tips For Oil-Heat Homeowners

July 8, 2024

Summer is the perfect time to focus on your heating oil system. With milder weather, you can inspect your tank, schedule maintenance, and even take advantage of lower fuel costs. Preparing now ensures your home remains cozy when the cold weather returns. This article shares some expert summer heating oil tips to help you.

Read More

Beating The Heat: Strategies To Avoid Heat Exhaustion & Stay Cool When Your AC Fails

June 24, 2024

Discover strategies to beat the heat when your air conditioner fails. From smart ventilation tactics to staying hydrated and taking cold showers, this article offers practical tips to keep cool and safeguard against heat-related illnesses. Don’t let a broken AC spoil your summer—learn how to stay comfortable even in the sweltering heat.

Read More

Dealing With Rust On Air Conditioner Condensers: What You Should Do

June 10, 2024

Find out about the silent threat lurking in your air conditioner: rust. It’s more than unsightly; it can sabotage its efficiency and longevity. Learn why rust forms, how it impacts performance, and expert strategies to combat it. Don’t let rust compromise your comfort; educate yourself and safeguard your AC today.

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Cool Decisions: Choosing The Right Air Conditioner Replacement Company

May 27, 2024

Ensure optimal performance and longevity for your air conditioner by choosing the right installation service. This article offers strategies for selecting a reputable HVAC contractor, including checking licenses, certifications, and customer reviews. Learn why precise load calculations and factory-authorized contractors matter, and discover the importance of maintenance and support for your AC system’s longevity.

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peerless boilers
New York Oil Heating Association

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