When the weather outside your Nassau County, NY home starts to sizzle, you want to be able to enjoy cool comfort inside. But maybe your old air conditioning system hasn’t been working so great lately. Maybe it’s not keeping your home as cool as you’d like, or maybe your utility bills seem to get higher and higher as the summer months go by. Maybe, you’re experiencing a combination of both. Fortunately, T.F. O’Brien has the solution you need.
There’s no need to suffer when the weather outside in Nassau County is sweltering – trust T.F. O’Brien to help you cool off with new air conditioning installation. We’re committed to providing the absolute best customer service and expert advice to Nassau County residents – we’ve been doing so for more than 85 years!
T.F. O’Brien will always look out for your best interest and provide exceptional, high-quality, new air conditioning installation to ensure expected comfort and safety. Our entire company strives to make sure you enjoy working with us and never have to deal with a hassle. We guarantee that you, the customer, after purchasing our products and/or services will be 100 percent satisfied – in fact, you won’t pay until you are.
At T.F. O’Brien, we’re pleased to provide Nassau County residents with what we believe to be some of the best quality, most efficient, new air conditioning products on the market. If you’re looking for a quiet, attractive and energy efficient air conditioning system, T.F. O’Brien is ready to assist you. Simply call us at 516.209.3925.
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 7/15/21
T.F. O’Brien can help with the new air conditioning installation for your Nassau County, NY home.
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