COVID-19 Announcement to Customers

March 23, 2020

We are in unprecedented times here in our great nation, state and towns.  T.F. O’Brien Cooling & Heating has been serving our community for over 85 years. Safety is our top priority not only for our clients but for our employees as well. T.F. O’Brien Cooling & Heating provides a vital role in maintaining the… Continue Reading

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5 Tips for Decluttering Your Home After the Holidays

January 10, 2019

The holidays have come and gone, and it’s a brand new year. Many people start off the new year by making resolutions, some for themselves, and some for their homes. If you’d like to make some home improvements in 2019, one of the best ways you can get started is by eliminating some of the… Continue Reading

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Cold Climate Heat Pumps = Energy Efficient Comfort

January 30, 2018

According to the Department of Energy, heating one’s home is the largest energy expense for most homeowners in the U.S. But with advances in technology, heat pumps can now be used in the cooler climate of the Northeast – and they can save you money. The Northeast Energy Efficiency Partnerships offers that a heat pump… Continue Reading

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Start Off Your New Year in Comfort, With a Replacement System

January 8, 2018

Is one of your New Year’s resolutions to conserve energy? Then you should definitely take a look around your home. No doubt, there are ways you can save energy by making some home improvements. Choosing LED lighting, unplugging charging cords and reversing ceiling fans to push warm air down into your living space during the winter months are all… Continue Reading

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Need Heating Services for Your Nassau County Home? We Can Help.

September 22, 2017

Even though nobody wants to think about it, cooler weather is coming. Once it hits, you’ll be relying on your the heating system in your Nassau County home. And, if you have an older system, you may need repairs or other services. That’s why you need a heating contractor who’s reliable and can offer all… Continue Reading

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Commercial HVAC Energy Saving Tips

June 21, 2017
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No Ductwork? No Problem. Ductless & High Velocity AC Offer You Options.

June 21, 2017

If you live in an older home, a home with a radiant heating system, or have added on to your home, you might be concerned that you don’t have the ductwork needed to support an air conditioning system. While it’s true that a central AC system requires ductwork in order to effectively cool your home,… Continue Reading

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T.F. O’Brien Earns Esteemed 2015 Angie’s List Super Service Award

January 19, 2016

T.F. O’Brien Cooling and Heating has earned the service industry’s coveted Angie’s List Super Service Award, reflecting an exemplary year of service provided to members of the local services marketplace and consumer review site in 2015.  “We pride ourselves on our customer service and our attention to detail,” Kerry O’Brien, president at T.F. O’Brien Cooling and… Continue Reading

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Happy May from T.F. O’Brien

May 1, 2015

Welcome to the May Message from Kerry. We love May for all the beauty it brings – flowers and trees blossoming, birds chirping and longer, milder days. We also love all the fun holidays there are in May including our favorite, Mother’s Day. Maybe you’ve never really thought about it, but the gift of home… Continue Reading

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It’s a Time for Growth

November 5, 2013

Kerry O’Brien takes on job of NARI president by Denis Sheahan, Builder & Remodeler Magazine, Vol. 32 No. 5 A lifetime ago, T.F. O’Brien Cooling & Heating, a full service HVAC company, was started in Queens. Thomas Francis O’Brien and the grandfather of Kerry O’Brien, who is now the president, started it in 1934 in… Continue Reading

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