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T.F. O'Brien

4.8

About this business

Specialties: With over 75 years of experience, we have provided excellent service and HVAC expertise to our customers. Specializing in heating & cooling installation, repair, service, and maintenance, we work to provide you with the best costumer service. We offer a range from ductless heating and cooling systems to generators and even commercial HVAC services in the Long Island area, including Nassau and Suffolk Counties, and Brooklyn. Established in 1934. 

Location details

100 Denton Ave, New Hyde Park, NY, 11040, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 5:00 p.m.
Tue8:00 a.m. to 5:00 p.m.
Wed8:00 a.m. to 5:00 p.m.
Thu8:00 a.m. to 5:00 p.m.
Fri8:00 a.m. to 5:00 p.m.
SatClosed
SunClosed
4.82,118 reviews
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anonymous 
10 years ago

Called the day before to confirm appointment and arrived the next day at specified time. Anthony the technician was polite and very informative. 

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junior_labarbera 
10 years ago

I had a problem with my mini split a/c, the air flow had gotten weak. I called the manufacturer (fujitsu), they said to look for star ratings from their website. I found T.F. O"Brien, he had the highest rating of 5 stars. my original installer was no where to be found. They sent over a technician, and did he know his stuff. My blower wheel was dirty and needed removal and cleaning, not something a homeowner should attempt in my opinion. The tech went about his business, put on clean booties over his shoes so as to not dirty ... read more

anonymous's profile image
anonymous 
10 years ago

Excellent service 

srenna51559's profile image
srenna51559 
10 years ago

Felix did an excellent job. He showed up within the time allotted and called me 30 minutes before he showed up. He was very thorough and explained everything he was doing and why. I would be happy to have Felix service or start-up my equipment again. 

anonymous's profile image
anonymous 
10 years ago

As always our service call was excellent. Anthony is courteous, knowledgeable and highly efficient. And has a wonderfully professional, friendly demeanor. He will always be welcome in our home. Bob and Bunny Unverzagt 

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anonymous 
11 years ago

Anthony was very professional, efficient and friendly. 

KAREN's profile image
11 years ago

VERY EFFICIENT GOOD SERVICE 

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anonymous 
11 years ago

Jimmy did a great job at my sister's and my house. Thank you. Maureen Draper 

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anonymous 
11 years ago

I highly recommend T.F. Obrien. Their service is always expert and on point. The last technician, Jimmy who serviced our AC was very efficient, worked cleanly and was very knowledgeable. 

Frequently asked questions about T.F. O'Brien

How is T.F. O'Brien rated?

T.F. O'Brien has a 4.8 star rating with 2,118 reviews. 

When is T.F. O'Brien open?

T.F. O'Brien is closed now. It will open at 8:00 a.m. 

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