HVAC Services in Brooklyn

For expert HVAC services in your Brooklyn home, count on the professionals at T.F. O’Brien Cooling & Heating. With nearly 80 years of experience in the field of HVAC, we’re uniquely qualified to meet the needs of our Brooklyn customers. We’re pleased to offer a comprehensive range of services for all your home comfort needs.

Our technicians are highly trained, skilled craftsmen in the field of home comfort, and they strive to provide each and every customer with the best HVAC services available. We believe our technicians provide the best products and services available in Brooklyn, and we back that up with a 100 percent satisfaction guarantee – we want you to be completely satisfied with the HVAC services we provide, and you won’t pay until you are.

Get Started with an Estimate

Call T.F. O'Brien Cooling & Heating at (516) 488-1800 or complete our short form below and a representative will reach out to you.

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"Exceeded Expectations Throughout"


"The installation of a new central a/c unit exceeded expectations throughout the entire process...a true professional team throughout.

Thorough explanation of available options, responsive scheduling, seamless installation in one day by a diligent crew that took great care to be neat and clean, including the complete removal of the old system.

Would highly recommend the T. F. O’Brien team for installation of a new A/C system."

Jim Graf - Satisfied T.F. O'Brien Customer

72 reviews
72 reviews
229 reviews
229 reviews

We provide high quality HVAC services to Brooklyn residents.

tfo areas servedT.F. O’Brien offers complete HVAC services for Brooklyn residents, which include:

When you need HVAC services in your Brooklyn home, you can trust T.F. O’Brien to meet your needs with courtesy and professionalism. For more information about our comprehensive HVAC services, please contact us at 516.488.1800 and we’ll be pleased to assist you.