Air Conditioning Contractor in Great Neck NY

Air conditioning in Great Neck, NY

When Mother Nature turns up the heat in Great Neck, you need an air conditioning contractor you can rely on. Luckily, relief is just a phone call away – T.F. O’Brien Cooling & Heating. We’ve been providing air conditioning services to the residents of Great Neck for nearly 80 years, and we can help you, too.

At T.F. O’Brien, we look out for our customers’ best interests and provide air conditioning products of the best quality. We want to assure you that your comfort and safety is always our priority – our entire company is focused on you, the customer. We strive to create an enjoyable, hassle-free experience working with us. Our guarantee is that you’ll be 100 percent satisfied with the air conditioning services we provide for your Great Neck home – 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

For full-service air conditioning contracting in Great Neck, call T.F. O’Brien.

T.F. O’Brien is pleased to provide a comprehensive listing of air conditioning services. Our service line-up includes:

Air conditioning service in Great Neck Long Island

We strive to provide the best air conditioning system possible for your Great Neck home. We employ highly skilled technicians who offer expert workmanship and high-quality air conditioning products. Your happiness and comfort is our goal – we want you to be 100 percent satisfied with our services, and you won’t pay until you are.

For the best air conditioning services in Great Neck, call T.F. O’Brien. Contact us at 516.488.1800 and we will be happy to help you with your air conditioning needs.