ATS Servicing
Often overlooked, this critical piece of equipment needs regular maintenance just like a power generator.
Automatic Transfer Switch (ATS) needs to be checked periodically
Regular Automatic Transfer Switch (ATS) inspections and testing performed by the power experts at Energy Systems help ensure your system responds instantly during a power outage. Proactive maintenance reduces the risk of unexpected failures, helps prevent costly downtime, and protects both your equipment and overall operations.
Your ATS is the critical link between utility power and your backup power system—and its reliability depends on consistent, professional service.
Reach out to us today to get an estimate.
Our Services Include
Comprehensive Inspection
Check inside and outside of the enclosure for damage or wear
Electrical Testing
- Verify phase voltages & phase to neutral power , contact resistance, and performance under load.
- Verify phase rotation on utility input & Generator output.
- Verify & document Amperage readings
Infrared Scanning
Connection Integrity
- Confirm torque settings, tighten lugs, and inspect all relays, switches, and indicator lights.
- Verify & test 2-wire start connection.
Clean & Protect
Controller verification
- Review and record dates, timers, and exercise settings for accuracy
- Verify display voltage , calibrate as needed
- Verify pixels are clear on display screen
Full Transfer Testing
Simulate power loss to ensure smooth, reliable operation when it matters most