Call for service (516) 334-4022


Center County is centrally located in Westbury, NY and offers services for all of Long Island in both Suffolk and Nassau county. All of our departments are open during normal business hours during the week and weekend service is available by appointment. See our Contact Page for our hours of operation.

Maintenance and Repair

Center County has expert repairmen for servicing your residential or commercial HVAC system. Should an emergency arrive, we have a dependable 24 hour dispatch service. Our maintenance technicians are respected for their reliability and expertise.
Call our service department at (516) 334-4022


Since 1961, Center County has installed thousands of commercial and residential HVAC systems all over Long Island. Our installation experts have been carefully selected, trained, and approved by Carrier. They must meet rigorous standards before they can take any part in the installation of your system. These installation experts are constantly abreast of the latest techniques and equipment via programs that include courses, online training, films, and manuals.
Call our sales department at (516) 334-4122


Center County has HVAC parts available at our conveniently stocked warehouse in Westbury, NY.
Call our parts department at (516) 334-4510