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For optimum measurement, control, and monitoring, turn to NECI
Illustration depicting hospitals, district energy, commercial buildings, CHPP, and universities.

NECI will help you to increase safety, improve efficiency, and reduce operating costs throughout your facility.

When it comes to solutions to support commercial HVAC and district energy, products and support need to be available immediately - especially in New England, where our warm summers and very cold winters can present challenges to heating and cooling requirements of your facility. NECI maintains a significant inventory of our industry-leading valves and instruments, so when a sudden demand arises, we can meet your needs. We have solutions to control and manage steam, chilled water, hot water, condensate, and more. We simplify your projects by helping you develop specifications and identify best-fit products. Our team of experts supports your expansion projects and delivers quality products and start-up, calibration, and integration services.


Get in touch with an expert or send us a note about your next project.
Vanessa valve

In commercial buildings and institutions, distribution of steam is managed through a system of pipes and tunnels. Control, measurement, and maintenance are significant challenges. It’s important to reduce the occurrence of leaks, safety issues, and service disruptions, while maintaining a highly efficient and reliable system. 

Chiller systems make up a large portion of the operating costs of institutions and commercial facilities
Chilled Water

Chiller systems make up a significant portion of the operating costs in institutions and commercial facilities. They are energy-intensive and need ongoing and comprehensive maintenance to ensure reliable, efficient operation and extended equipment life. 


Water systems can be highly energy intensive.
Hot Water

Depending on demand, hot water systems can be highly energy intensive—using as much as 15% of total energy of a facility. New technologies, accurate information and proper maintenance can lead to a significant reduction in energy usage, as well as improved safety for operators.   

Commercial HVAC

Condensate management is a critical part of a steam distribution system. By monitoring and measuring condensate, facilities can determine steam loss and make informed decisions to maximize energy efficiency and reduce makeup water costs.

Facility with HVAC on the roof

NECI has the capability to service your key equipment, including: 

  • Control Valves
  • Safety & Pressure Relief Valves
  • Cooling Towers
  • Chillers
  • Pumps
  • Motors
  • Fan Walls
  • Air Handling Units
  • Exhaust Fans
  • Emergency Generators
  • Flow Measurement
  • Pressure & Temperature Instruments
  • Gas Detection
  • Laboratory Equipment

Leaks can be difficult to locate, and it is possible to waste valuable hours trying to find a leak using the tried-and-tested soap bubble method of detection.
Our reliability services include: 
  • Vibration Analysis 
  • Lubrication Analysis and Contamination Control
  • Ultrasonic Testing
  • Infrared Thermography
  • Protective Maintenance Programs
  • Shaft Laser Alignment
  • Dynamic Field Balancing
  • Mechanical Repair
  • Belt/Sheave Laser Alignment
  • CoolBLUE VFD Motor Bearing Protection