Contact PROMAX
Tell us how we can help.
Call directly or send a service request with the property, equipment and issue details.
Contact information
Request HVAC service
PROMAX serves residential and commercial customers throughout Nassau and Suffolk counties on Long Island.
Call us516-417-9393
EmailPromaxheatingandcooling@gmail.com
Business hours8:00 AM–6:00 PM
LocationLong Island, NY
Service area
Nassau County · Suffolk County
Service request
How can PROMAX help?
Complete the form and we’ll follow up about your request.