RTD Contracting

About us

The Carrier Air Conditioning Company dates back to 1902 when they first invented the air conditioning unit. Since then Carrier has always been a leader in the industry. RTD is a leader too, as one of the top installers on the east coast for Carrier systems.

RTD is a family owned and operated business serving Nassau and Suffolk counties in New York. Established in 1985, we specialize in hard to handle houses. In addition to our central air installations we also install state of the art heating systems as well as replacement units for both heating and cooling.

Air conditioning, heating & plumbing.
Over 35 years experience.
No house is too hot to handle.