100% Service Completion.
Total Critical Power Supply Solutions.

What does the leading edge of critical power supply service look like? Standard-setting 24/7/365 emergency assistance across the United States and Canada. Unbeatable on-site response time. Experienced critical power supply pros with OEM-level software access to uninterruptible power supply (UPS) units. Complimentary uninterruptible power supply software that maximizes equipment performance, improves efficiency and makes your life a hundred times easier. The largest inventory of UPS parts in the industry – including OEM-discontinued and rare parts.

Most of all, it means working every day as the quiet, reliable partner that keeps your business going strong.

Proactive Maintenance.
Single-Source Convenience.

We provide OEM-level maintenance and emergency service for every make and model of UPS equipment built since the 1980s, including Vertiv (Emerson/Liebert), Eaton (Powerware), Schneider Electric (MGE/APC), Mitsubishi, Toshiba, General Electric and many others. Bring your complex service needs under one roof and watch efficiency skyrocket. Whether you have a single site or dozens of sites, types of UPS equipment and maintenance schedules, DC Group can organize it all with a single point of contact and a suite of intuitive client software tools. Experienced engineers, advanced software innovations, a robust UPS parts and field service engineer network all have made DC Group the #1 independent provider of critical power supply maintenance and emergency service. Discover the DC Group difference.

critical power supply components
critical power supply software

Power Management Made Simple

DC Group maintenance contracts come with the complimentary PowerTools Suite™ – advanced software tools that help make your job easier. This groundbreaking suite also improves power performance and gives you unprecedented insight into your UPS equipment. DC Group account managers and field service engineers also have access to the software, so you get on-the-spot service reports and seamless communication.

Coordinated Services

DC Group offers coordinated services for data centers and other facilities. Coordinated services include generator maintenance, HVAC maintenance, automatic transfer switch (ATS) repair and remote UPS battery monitoring. Time to replace your UPS unit? DC Group has access to multiple manufacturers and can guide you through the purchase process for the best use of your UPS budget.

critical power supply UPS units in row