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What is ACR 2013, the NADCA Standard?

It is the most current internationally recognized assessment, cleaning, and restoration standard for HVAC systems.  Standards are in place for:

  • Assessing new and existing HVAC systems.
  • Evaluating the cleanliness of HVAC system components.
  • Determining the need to clean, and cleaning and restoring systems to a verifiable cleanliness level.
  • Preventing job-related hazards.

To read the latest ACR 2013 NADCA standard, please click here.