Service and Maintenance
ESI’s service and maintenance offerings cover all of our divisions: Mechanical/HVAC, Electrical, Plumbing and Fire Protection. We provide 24/7 Emergency Service across New England and cover all of the trades needed to maximize the operation of your commercial facility.
Mechanical / HVAC
With a fleet of over 50 technicians, our HVAC service team is one of the largest in New England. We take pride in providing custom tailored HVAC preventative maintenance solutions to maximize efficiency and operation while minimizing system downtime. Technicians receive ongoing factory training assuring a well rounded knowledge of each manufacturer.
Electrical
Our electrical service group was originally structured to provide a significant resource for turn-key HVAC installations. Now our in-house electrical division has grown to provide clients with around the clock service for their electrical needs. Our licensed and experienced electricians provide power wiring for electrical repairs and upgrades, fire alarms, LED lighting retro fits and generator testing services.
Plumbing
ESI provides comprehensive commercial plumbing services tailored to the unique needs of critical facilities. From routine maintenance such as backflow prevention inspection/testing to 24/7 repairs and upgrades, our team of skilled plumbers delivers unmatched plumbing solutions to keep your commercial building running smoothly.
Fire Protection
Our team of skilled pipefitters and in-house experts understand the critical importance of reliable fire protection in safeguarding lives and property. ESI’s fire protection division is available around the clock for ongoing system maintenance, emergency repairs and service. We have acquired and deployed some of the most technologically sophisticated equipment used in the delivery of our fire and emergency services programs.
Life Safety Systems
Life Safety inspections can help building owners and occupants comply with fire and life safety regulations and stay up to speed on current life safety needs. ESI’s comprehensive inspection and preventative maintenance programs will proactively locate issues and resolve these failures before an emergency, ensuring all systems perform optimally.
Special Projects Division
Our special projects group is dedicated to the smaller projects that still require the same critical support and delivery. With a dedicated project management team and a group of tradespeople well-versed in smaller turn-key work, our special projects division has continued to grow across the northeast.