D-VACSales Inc.      HVAC Sales, Engineering, Manufacturing & Warehousing

Formed in 2014, D-VAC Sales Inc. sells, engineers, designs and supports HVAC products for residential and commercial applications in the Northeast USA.  We specialize in Commercial HVAC Systems.  No job is to big or small, from P-TAC replacement coils to 12 million BTU condensing boilers we have you covered. With over 50 years of sales & engineering experience we get the job done right.


  • Chillers Air & Water Cooled
  • Commercial Condensing Boilers
  • VRF Split Systems  
  • Heating & Cooling Coils
  • Gas Vent Products
  • Electric Duct Heaters
  • Electric Space Heaters
  • UL /Control Dampers & Louvers
  • Commercial & Residential Fans
  • VAV & Zoning Systems
  • Duct Work & Fittings
  • Air Curtains
  • Gas & Oil - Forced Air
  • Make Up Air Systems
  • System Analyzers



We work with wholesalers, contractors, facilities and engineers to provide specification grade solutions to their HVAC applications. See our Products page for details and range on "stock" products as well as forms for custom products.



To fill out our information request form  click here:


For Job Quote requests or Design Build Applications:   engineering@dvachvac.com


For Sales, Pricing, and Order Follow Ups:  sales@dvachvac.com


For all Accounting:  bookkeeping@dvachvac.com


Tel: (516) 256-3131   Fax: (516) 599-2000