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New England Air Systems

New England Air Systems

Complete Mechanical Solutions

  • Services
    • HVAC/R and Plumbing Design‑Build
    • Design-Assist
    • Mechanical Construction
      • Plumbing and Piping
      • Refrigeration
      • HVAC
      • Mechanical Insulating
      • Welding
      • Shutdown Services
    • Building Services and Maintenance
      • HVAC/R Service Maintenance + Repair
      • Indoor Air Quality
      • Specialty Refrigeration
    • Custom Fabrication
      • Waterjet Cutting
  • Industries
    • Healthcare
    • Industrial/Manufacturing
    • Institutional
    • Commercial
    • Government/Municipality
    • Grocery/Retail
    • Data Centers/IT
  • Projects
    • Health Care
    • Industrial / Manufacturing
    • Institutional
    • Commercial
    • Government / Municipality
    • Grocery / Retail
    • Data Centers & IT Rooms
  • About
    • Our Company
    • Our People
    • Commitment to Safety
    • News
    • Careers
    • Donations
    • Contact Us
NE air workers servicing an HVAC system in a warehouse

Services New

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Maintaining

Customers for Life.

With more than 50 years of experience, New England Air Systems has earned the reputation as the preferred provider for complete mechanical solutions throughout Vermont, New Hampshire, and upstate New York. We specialize in designing, building, installing, maintaining, and servicing mechanical systems for a wide range of industries. When it comes to service, we work closely with every customer as a trusted partner, building long-term relationships and working with a level of dedication that sets us apart. With our comprehensive services, in-house capabilities, and high level of expertise, we deliver high quality and exceptional service for all your HVAC/R and plumbing system needs.

Explore All Services at New England Air Systems

employee using Revit software on a computer

HVAC/R and Plumbing Design‑Build

3 employees talking at meeting with a design plan on a TV screen

Design-Assist

large geothermal system units and piping in aerospace facility

Mechanical Construction

NE Air employee smiling while working in service van

Building Services and Maintenance

Worker at press brake

Custom Fabrication

Indoor Air Quality Capabilities

Interested in learning more about our Services?

We are here to answer any questions you may have about the service we offer. Please use the link below to get in touch.

 
Contact Us
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Our Company

  • Services
  • Industries
  • Projects
  • About
  • Contact

Projects

  • Health Care
  • Industrial / Manufacturing
  • Institutional
  • Commercial
  • Government / Municipality
  • Grocery / Retail
  • Data Centers & IT

Our Locations

Main Office
43 Krupp Dr.
Williston, VT 05495

Rutland Office
157 North Main St.
Rutland, VT 05701

NH Office
10 Technology Dr.
West Lebanon, NH 03784


Phone
(802) 864-3800

Email
info@neair.com

24/7 Service
(802) 864-5959

New England Air Systems
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©Copyright 2026 – New England Air Systems – 43 Krupp Drive – Williston, VT 05495 – Website by Resilient Networks.

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