Central air conditioning installation, repair and maintenance

AC installation, maintenance and repair for homes throughout Nassau and Suffolk County, with a fast response and a high standard of work.

Ryan Anthony's Heating Service vans and box trucks lined up in a row
Part of the Ryan Anthony's fleet.

During the spring and summer months, your central AC system has two priorities. The first is to keep your home cool and everyone in it comfortable. The second is to run efficiently, so the cost of cooling doesn't outweigh the benefit.

Installation, maintenance and repair

Ryan Anthony's installs, maintains and repairs central air conditioning throughout Nassau and Suffolk County. You can rely on us for a fast response and a high standard of work that keeps your system in top shape. Avoid costly repairs and heated frustration by making sure your air conditioning is performing at its peak.

Did you know that a Fujitsu mini split can heat and cool your house? Watch our video.

From our customers

This really is a Great company! My a/c stopped working a few days ago. I needed a new central air conditioning system. I called Ryan Anthony and their...

Anthony J., Yelp, August 2026

Common questions

Do you offer air conditioning service contracts?

Yes. Our service contracts cover heating and air conditioning. See service contracts.

Which areas do you cover for AC work?

We install, maintain and repair air conditioning systems throughout Nassau and Suffolk County.

Can I finance a new central air system?

Yes, through GreenSky, subject to credit approval. See financing.

Request service or an estimate

Schedule a complimentary estimate, or send us a message and Ryan will answer any questions you might have. For no heat or a leak, call (631) 422-0294 now.

Request service or an estimate

Repairs, installations and estimates

Loading the form. No heat or a leak? Call (631) 422-0294.

No heat or a leak? Don't wait on the form. Call (631) 422-0294.

Brands we know and trust

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