Main Services: Residential and Commercial HVAC
Description: SJN Mechanical Corporation has been in business for 33 years providing residential and commercial customers with top notch HVAC services. We make our own sheet metal and do all our own duct work. So when you need an HVAC company you can count on from maintenance to installations, call SJN Mechanical Corporation today and we'll be there for you, always.
1 ReviewsReview Me
Work Description: HVAC.Comments: We have been working together for over 6 years, no problems at all and a I will continue to work with them.
HVAC License in NJ :