Automatic Transfer Switch (ATS) Service

If you have a backup generator, an automatic transfer switch (ATS) ensures your generator runs and distributes power once a disconnection to the electric grid is detected. The ATS then turns the generator off once connection to the main electrical grid is reestablished. At Woodstock Power, we inspect, test and maintain ATS equipment to ensure seamless power transfer during outages.

Reliable Power Transfer When Seconds Matter

Our maintenance and automatic transfer switch repair services work to keep your power on at critical facilities. Our ATS services include:

  • Mechanical and electrical inspections: Our automatic transfer switch maintenance services include visual inspections and electrical testing to ensure all components of your generator function correctly.
  • Contact condition assessments: We test for overheating, wear, and corrosion on contacts, including arcing, main, and relay contacts.
  • Control logic and timer verifications: We make sure that when it’s time to switch from the utility to the generator and back, the timing sequence works, preventing failure and equipment damage.
  • Exercise testing under load: We can simulate a power outage to ensure your ATS performs as expected in that situation.
  • Optional infrared (IR) scanning: Our specialists use IR scans to test for overheated components inside the ATS.
  • Cleaning and lubrication: Our team can remove debris and maintain your ATS to prevent premature wear.
  • Replacement, upgrades and retrofits: As your needs change and your facilities grow, we can make sure your ATS and generator can continue to meet your power needs.

Contact Woodstock Power for Automatic Transfer Switch Service

Woodstock Power, headquartered in Philadelphia, PA, and operating nationwide, specializes in buying, selling, servicing and leasing new, used, surplus and rental generators. We work with all makes and models, so if you need to maintain, inspect, replace, upgrade or retrofit your ATS, call us at 610-610-1660 or reach out online.

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