Terrence Malloy PE, CxA, exp US Services Inc., Chicago
Articles
Codes and Standards
December 27, 2013
Commissioning buildings, systems using ASHRAE Standard 202
ASHRAE Standard 202-2013 was recently released, which offers guidance on the building commissioning process.
By Terrence Malloy PE, CxA, exp US Services Inc., Chicago
HVAC/R and Mechanical
December 27, 2013
Incomplete testing and evaluation of VAV system requires reset
An overhaul of the air handlers at a community college reaped energy savings and improved occupancy comfort.
By Terrence Malloy PE, CxA, exp US Services Inc., Chicago
HVAC/R and Mechanical
December 27, 2013
Incomplete testing and lack of design review
This police headquarters required an overhaul of its air handlers, building automation system, and lighting system.
By Terrence Malloy PE, CxA, exp US Services Inc., Chicago
HVAC/R and Mechanical
December 27, 2013
Fan controls don’t measure up
The fan controls at an airport terminal had never been reviewed, and needed to be updated with variable frequency drives.
By Terrence Malloy PE, CxA, exp US Services Inc., Chicago
HVAC/R and Mechanical
December 27, 2013
Snowmelt system controls adjusted to save energy
At this large office campus, the sidewalk snowmelt system had never been reviewed or commissioned.
By Terrence Malloy PE, CxA, exp US Services Inc., Chicago