T.F.O'Brien & Co., Inc.

Being home more often these days means increased energy use. Fortunately, installing a smart thermostat can help your HVAC system operate more effectively and efficiently, and keep you and your family more comfortable. Here are 5 reasons to choose a smart thermostat today: https://tfobrien.com/five-reasons-to-choose-a-smart-thermo/

Indoor air quality is more important than ever right now when we want to know the air our families breathe is healthy and clean. T.F. O'Brien offers products that can help you get better air quality in your home, from HVAC filters to highly advanced air cleaners and purification systems. Learn more today: https://tfobrien.com/indoor-air-quality-products-a-gift-th/

Our Energy Saver Program is designed to help you keep your home’s HVAC system running smoothly. It provides vital maintenance, including tune-up & safety checks and repairs. Let us help you today: https://tfobrien.com/do-you-have-esp-if-not-t-f-obrien-can/

Happy Thanksgiving from all of us at T.F. O'Brien to you and your family! We hope you have a healthy holiday filled with great food and high spirits!

Click the "REVIEWS" tab on our page or click this link (https://www.facebook.com/TFOBrienHVAC/reviews/) to leave a recommendation if we've serviced you & you were happy with our work! It only takes 2 minutes, and we greatly appreciate hearing from you!

Today, we extend our deepest gratitude to the brave men and women who fight for our country and our freedom. "Land of the free because of the brave." Happy Veteran's Day.

Save up to $2,100 on a new HVAC system right now! As the temperatures are dropping, and you need heating for your Long Island home, you’ll be glad to know there is a dependable HVAC contractor you can turn to for all of your heating needs. If your system is more than 10 years old, this could be the opportunity of a lifetime: https://tfobrien.com/pre-season-sale/

"#4: Warranty Maintenance - Most equipment brands require maintenance regularly to uphold the warranty on the system. If you don’t get the required service, your warranty becomes invalid." Check out 6 more reasons why you should call T.F. O'Brien for maintenance on your system this month: https://tfobrien.com/not-convinced-you-need-heating-mainte/

You don’t have to live with floors that creak, corners that collect cobwebs, or phantom odors that drift up from the basement. There are solutions for every one of these problems and you don’t have to call Ghostbusters to get them...just call T.F. O'Brien! https://tfobrien.com/five-scary-reasons-you-may-need-indoo/

Save up to $2,100 on a New HVAC System right now! The colder weather is here, and now is the time to make your home more comfortable. This limited time offer is only available until Nov. 30. Contact us now to take advantage of this great offer: https://tfobrien.com/pre-season-sale/

Thank you for this kind 5-star Google review! We love hearing from happy customers. If you've had a great experience like this with us, please leave us a review! You can do so on Facebook and Google.

We want your feedback! If we've serviced you, either recently or in the past, & you were happy with our work, please consider taking 2 minutes to leave us a Facebook review! Simply click "reviews" under our profile icon, and leave us a recommendation and rating. We greatly appreciate it!

We've got the details regarding your safety and air quality as gyms in Long Island reopen. Here's all you need to know: https://tfobrien.com/is-your-gym-reopening-heres-what-you-/

Don't panic over that first sign of fall sneezes! Blame this longtime Long Island culprit...and find out how we can help: https://tfobrien.com/allergies-acting-up-here-are-some-lat/

Happy Labor Day from all of us at T.F. O'Brien! Thank you to our dedicated team who deserves extra kudos today for all they do. We hope everyone enjoys a safe and happy weekend!

If you or someone you know has considered an HVAC career, we've got 7 reasons why it's an excellent choice: https://tfobrien.com/want-to-work-in-hvac-here-are-7-reaso/

When you live on Long Island, you know it stays HOT for a while! But if you're still uncomfortable despite cranking your AC, give us a call and let us get your home cool and comfy again: https://tfobrien.com/not-getting-what-you-need-from-your-a/

Why should Long Island business owners pay attention to the MERV level of their filtration system, and what does it have to do with Governor Cuomo's reopening mandates? Find out in our new blog: https://tfobrien.com/whos-merv-and-why-is-the-governor-lis/

See what our customers are saying about us, and why you should choose T.F. O'Brien for all your cooling and heating needs on Long Island! If you've had a great experience with us like these, please consider leaving us a review on Facebook & Google.

When it's hot, people often put off calling their HVAC contractor because they’re not sure if it’s just too hot for their AC to work properly. But the truth is: if you’re not comfortable, you should go with your gut and give us a call: https://tfobrien.com/not-getting-what-you-need-from-your-a/

As Long Island enters Phase 1, business owners may be wondering what can be done to make their indoor air quality safer and healthier. T.F. O'Brien offers technology to help you maintain better air quality in your place of business. Learn about your options today: https://tfobrien.com/you-can-improve-the-indoor-air-qualit/

Thank you, Harry, for your 5-star Google review! If you had a great experience with us like Harry's, please consider taking 2 minutes to leave us a review on Facebook and/or Google! We so appreciate it! "I had Chris come by my house today. He could not have been more professional. It's my first home and my wife is pregnant with a baby on the way, so we want to make sure our home is sufficiently cool in these coming summer months. Chris explained to us very clearly what he was going to do and walked us through various options and costs, and answered all of our questions without being pushy or trying to force something on us. Would definitely recommend." -Harry (customer)