B.A.C. Systems
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B.A.C. Systems
B.A.C. Systems Inc. is a locally owned and operated air conditioner and heating business that has been serving Farmingdale, NY, since 2004. Our team provides HVAC services to both residential and commercial customers. While we're a Lennox Premier Dealer, we can maintain and repair all makes and models.

That's important since the climate can fluctuate wildly on Long Island throughout the year. If you have an issue with your air conditioner or heating system, we're the team for you. You can count on B.A.C. Systems Inc. to keep you comfortable at your home in Farmingdale during those warm summers or frigid winters.

We take pride in the reputation that we have built throughout the community. Are you experiencing problems with your home's central air conditioning unit? Are you noticing that your ac unit is having difficulties maintaining comfortable temperatures? BAC Systems specializes in boiler installation on Long Island and boiler repair on Long Island.
Services
Welcome to B.A.C. Systems Inc., a company that specializes in Long Island HVAC service, roofing, siding, windows, and many other services. We service all residential homes and commercial buildings. B.A.C. Systems Inc. is a locally owned and operated business that has been incorporated since 2004. Along with being a member of the Better Business Bureau and Angie's List, we hold an A+ rating with both.
If you need heating repairs, maintenance, or replacement, choose B.A.C. Systems Inc. among the various heat pump and furnace companies in Farmingdale, NY. We keep homeowners comfortable throughout the year in Nassau County. Our team of skilled furnace technicians can accommodate the busiest of schedules and arrive punctually for all appointments.
Since 2004, our team at B.A.C. Systems Inc. has offered top-quality furnace repair to our loyal customers in Farmingdale, NY. Whenever your furnace breaks down suddenly, we're the company you should turn to. We vow to get your faulty unit operating properly, and we'll do it as soon as possible. Our technicians are broadly experienced, qualified, and skilled.
Residents of Farmingdale, NY, have trusted B.A.C Systems Inc. for furnace installation since 2004. During the chilly months, you need an effective heating system to warm your indoor space. Our team of technicians will help you upgrade to a new unit with sheer simplicity. At B.A.C Systems Inc., we serve both commercial and residential customers in Farmingdale.
At B.A.C. Systems, we make it easy to schedule furnace maintenance anywhere in Farmingdale, NY! When winter temperatures drop on Long Island, you need a reliable heating system to stay warm. A properly maintained heater can operate flawlessly and efficiently winter after winter. Our locally owned and operated company has been offering exceptional furnace tune-up services in the Farmingdale area since 2004.
Reviews (14)
Brian Shea
Brian Shea
Jul 31, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
My 20 yr old unit needed to be replaced a week after I closed on my house. They were able to get the job done on short notice in the middle of summer to install a new central AC unit. They were a very professional family run business and I highly recommend them.
Service: AC installation
Brent Wickes
Brent Wickes
Jun 22, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Thank you for all your help. Your service was much appreciated.
Service: AC maintenance
Michelle Buschor
Michelle Buschor
May 13, 2021
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What a pleasant experience we have had with BAC . From obtaining our estimate, to reviewing the job for the install and then the install. All was seamless! Brian, Marianne, Rob and the crew were great to work with. Happy to have had theninstall of our ductless units before summer. Thanks so much BAC!!
Michael Graham
Michael Graham
Aug 31, 2020
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Positive: Professionalism, Punctuality, Quality, Responsiveness
BAC did a great job.I converted from oil to gas heat and also had a new central air conditioning unit installed.Brian and his team were very professional and did a great job.Would definitely recommend.
Services: Heating system installation, Installation
Lena Cutaia
Lena Cutaia
Aug 22, 2020
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Brian, I can not thank you enough for getting my A.C. unit up and running for me! It's been a few weeks and my unit has never ran better!! You were professional, knowledgeable, and fair with pricing, but more importantly you FIXED the problem!! Thank you again, and I will continue to recommend your company to my friends and family!
Joy Gundersen
Joy Gundersen
Jul 14, 2020
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I cannot say enough about B.A.C systems inc...They were wonderful from the time I picked up the phone to schedule an appt for an estimate all the way through until my job was complete. Brian was so helpful and walked me through everything which was a comfort, his team left my home the way they found it. If I could give them 10 stars I would... good, hard working, honest people.
Russell Cheech
Russell Cheech
Jul 09, 2020
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This crew from Farmingdale NY is the very best. They all know what they are doing and they are quick to respond to your needs. Brian is really on his game. I recommend these guys to anyone looking for AC &_ Heating repairs. The best part of this is Brians side kick. So if you need anything, call these guys. Even the secretary is a sweetheart!!! Very knowledgable!!!!
Joseph Cambria
Joseph Cambria
Nov 14, 2019
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All around great service !!
B.A.C. is the Company to call for A/C.
Came when they said they would. The install was fast, clean and done right by a group of courteous experienced workers. Calling the office was also a pleasure. Always able to speak to someone.
Steven Briscoe
Steven Briscoe
Dec 06, 2018
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Thank you BAC Systems for all that you have done for us! You all are AMAZING in every way possible! We had over a 30 year old unit on our building that wasn't holding up any longer and couldnt keep up with what we needed for our business! BAC Systems came in as our saving grace and has done wonders for fixing the old system while we waited for the new one to come in! The new system has been installed and is running so smoothly! The install was done quickly and smoothly! The owner Brian and everyone on his team have been fantastic and would a million % recommend to anyone having issues with their
Thomas Obrien
Thomas Obrien
Oct 24, 2018
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TERRIBLE TERRIBLE TERRIBLE
We had unit installed last year.
After 4 DAYS in the middle of the night we woke up in a sweat, because compressor shut off. We called the next day. The OWNER BRIAN came, only because the unit was just installed. We said we felt the compressor was faulty because the air was NOT cool coming out.
BRIAN said the hose valve was not closed correctly and all the freon leaked out. They tightened the hose, added Freon and he claimed it was fixed.
After that the air was STILL not as cold as we liked, but they told us the problem was fixed we should give it a few hours.
A
Rose Nicola Larsen
Rose Nicola Larsen
Jun 13, 2018
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Brian and his crew just redid my whole Central Air system. The crew was very professional..showed up on time and completed the job as stated, All clean-up was done before they left and job was as stated..No hidden fees or up charges.. I highly recommend them
Galo Rodriguez
Galo Rodriguez
May 03, 2018
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Think twice with doing business with this company. Owner did not keep his promise on returning to fix an issue with my new AC which he installed. Instead, wanted more money. Was hoping that I found a reliable hvac contractor in the island but turned out to be the same as many others. Home owner beware!
Dana Hutzel Judge
Dana Hutzel Judge
Jul 18, 2017
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Can't thank you enough for the quick service and repair on our central AC unit. Called on Monday for service, fit us in for Tuesday and showed up on time and fixed the issue immediately. You get my recommendation anytime! Thanks again!
Dia Cella
Dia Cella
Jan 10, 2017
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They are the friendliest most reliable HVAC company, They do amazing work and I would recommend them to everyone!