Skip Ribbon Commands
Skip to main content

 Content Editor

Retro-Commissioning Building Tune-Up

Implementing an RCx Building Tune-Up project can help you save an average of five percent on annual electric bills with an average simple payback of less than 1.5 years for implemented energy improvements.

Project Photo

Optimize Energy Performance

Retro-Commissioning (RCx) Building Tune-Up optimizes the energy performance of your facility to improve your bottom line while ensuring a comfortable environment for building occupants.

An RCx Building Tune-Up project may help facility owners, managers and operators:

  • Improve and maintain occupant comfort and productivity.
  • Reduce maintenance needs and extend equipment life.
  • Gain deeper understanding of building systems and controls.
  • Improve energy performance and energy benchmarking scores.

At no cost to you, receive expert technical services and financial incentives, including:

  • A fully-funded RCx study, valued at up to $25,000.
  • Incentives, valued up to $10,000, based on energy savings achieved.

Saving Energy Is as Easy as 1, 2, 3…

1. Select a Service Provider from our ComEd Energy Efficiency Service Providers list and submit an application.

2. Receive personalized energy-saving recommendations.

  • Your Service Provider will spend approximately one day at your facility to perform an assessment.
  • No- and low-cost opportunities unique to your facility will be identified.

3. Implement RCx improvements of your choice and start saving money and energy.

Retro-Commissioning Building Tune-Up

Small facility, big savings

No matter how small your facility is, the ComEd Energy Efficiency Program can help you save money and energy with a RCx Building Tune-Up.

Ready to Make a Change?


Get More Info

Head over to Business Types or Public Sector for energy-reducing ideas specific to your organization.

Send an Email

Email us at or


Give Us a Call

Call us at 1-855-433-2700 during normal business hours to speak with a ComEd Energy Efficiency Program representative.

The ComEd Energy Efficiency Program is funded in compliance with state law.

Offers are subject to change.

© Commonwealth Edison Company, 2020. All Rights Reserved.