HVAC Services in Park Slope

Park Slope residentshvac system installation can trust the experts at T.F. O’Brien Cooling & Heating with all their HVAC service needs. With nearly 80 years of experience in the field of home comfort, we are uniquely qualified to meet the needs of Park Slope customers. We’re pleased to provide a comprehensive range of services for all your HVAC needs.

We’re so sure that our technicians provide the best products and services available in Park Slope that we offer a 100 percent satisfaction guarantee – we want you to be happy with the HVAC services we provide, and you won’t pay until you are. That’s why our technicians are highly trained in the home comfort field, and work diligently to provide all of our Park Slope customers with quality HVAC services.

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.

Please briefly describe your HVAC needs:







We won't share your contact info or spam your inbox.

"Completely Satisfied"


"I was completely satisfied with the professionalism, quality, and courteousness of your service. I will continue to call on and recommend you all future AC/Heating needs. Thank You."

- T.F., Baldwin, NY

facebook review
70 reviews
Google Star Rating 4.6
291 reviews

T.F. O’Brien provides comprehensive HVAC services in Park Slope.

Our listing of HVAC services for Park Slope residents includes:tfo areas served

When you need HVAC services in your Park Slope home, trust the experts at T.F. O’Brien to meet your needs with courtesy and professionalism. To find out more about our comprehensive HVAC services, please contact us at 516.488.1800 and we will be more than happy to assist you.