Serving East Islip, NY, and the Surrounding Areas With Pride

CADMUS Enterprises, Inc. provides residential and commercial HVAC service throughout East Islip, NY and the surrounding areas. With more than 35 years of hands-on experience, we focus on careful diagnostics, practical repairs, and maintenance that helps customers get more from existing equipment. Our services include commercial HVAC, refrigeration, furnaces, boilers, air conditioners, and heat pumps. First-time customers can also save $50 on their initial service call. When you need a dependable HVAC contractor, we provide straightforward recommendations based on what your equipment actually needs. Thank you for considering us for your HVAC needs.