Retro-commissioning (RCx) is the process of improving how existing building equipment and systems function together. Depending on the age of the building, RCx can often resolve problems that occurred during design or construction, or address problems that have developed throughout the building’s life. RCx improves a building’s operations and maintenance procedures to enhance overall building performance.

Read our RCx fact sheet below to learn about the RCx process and how it saves energy and money.