Purpose

Purpose
It is the intent of this document to provide consumers
and specifiers of HVAC system cleaning and restoration
services with information needed to help ensure that
cleaning is performed to acceptable standards and in
such a manner that the services contribute to improved
system cleanliness and/or system performance.
This standard also defines the requirements necessary
to construct and install service openings in HVAC
systems.
1.3 Application
ACR 2006 provides standards and guidance for industry
professionals, HVAC cleaning and restoration service
providers, building owners and others who manage
HVAC systems.
The requirements of this standard apply to all
classifications of buildings, except as otherwise specified
herein.