If you live in the Suffolk area and are in need of furnace repair, maintenance or installation, T.F. O’Brien is ready to help you. We’ve been helping Suffolk residents with their furnace contractor needs for 80 years, and we want to help you as well.
We’ve been in the business of furnace maintenance, repair and replacement for eight decades because we simply believe that the customer always comes first. You can count on T.F. O’Brien to be a trustworthy furnace contractor because we strive to meet your needs with courtesy, professionalism and expertise. All of our technicians are skilled craftsmen with great attitudes and work ethics.
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.
"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
T.F. O’Brien review scores as of 6/15/23
For complete furnace services in your Suffolk home, count on T.F. O’Brien.
- Suffolk County Gas Furnace Repair
- Suffolk County Gas Furnace Installation
- Suffolk County Gas Furnace Maintenance
- Suffolk County High-Efficiency Gas Furnaces
We strive to offer Suffolk residents with the best furnace contractor services possible. We take great pride in our workmanship and our entire lineup of furnace products. We work hard to make you happy and comfortable – we’re not satisfied until you are.