24 Hour Emergency Service Maintenance Contracts UPS & Battery Solutions
Nationwide EF&I Services
  • 24 Hour Emergency Repair
  • Preventative Maintenance
  • New Equipment Sales
  • Rental & Lease Equipment
  • Installation, Deinstallation & Relocation
  • System Design Consulting
Our Mission Statement

AC & DC Power Technologies, LLC is committed to providing the most reliable systems and services available. We will deliver quality, honesty and integrity for every customer and for every job. We will conduct ourselves to insure safety and integrity and to give the customer the best experience humanly possible.

Our Product is Continuous, Clean, and Reliable Power.

A Minority Owned Business

AC & DC power Technologies LLC is proud to be a female owned small business enterprise. Company owner and president Marlene McCartha is a member in good standing of the Women's Business Enterprise National Council.

AC & DC Power Technologies, LLC

Since our founding in 1997, AC & DC Power Technologies, LLC has been committed to providing the most innovative and custom solutions to solving power distribution and power quality issues. Our focus remains on providing and maintaining the most reliable critical power conversion systems and products available, and to provide exceptional customer service.



Our expertise spans over 27 years in the design and supply of critical emergency standby power and power distribution. Combining the strength of our DC system and AC power distribution expertise, we are often the consultant to the electrical consulting engineers. We strive to show critical power customers that Top Quality Products and Professional Field Services can be affordable, and that often it is the most cost effective, long term solution.

Our reputation for exceptional service and expert product knowledge has earned our company the business of some of the leading corporations in America.

Our approachable manner has earned us contracts with municipalities for emergency service and aviation facilities, data centers, tele communication facilities and a variety of private businesses. Our technicians have completed a multitude of Critical Power Projects for industrial and commercial customers across the United States.


Our relationships with leading equipment suppliers allows us the privilege of priority shipping, factory product support and some of the best pricing available for top quality equipment. We have the resources to support any size project, meet normal specifications and work in any environment.

Let us serve as your Critical Power Maintenance Team to keep your equipment unquestionably ready for action. You can rely on our field technicians to use our industry�s best practices for insuring the optimum performance and reliability of your critical power equipment. Click this link to Request A FREE Maintenance Services Proposal

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