Building Science Introduction - Air Flow Description Information guide providing background information about air flow in residential buildings.
High-MERV Filters Description Guide describing the uses, selection process, and specification of high-MERV filters.
Removing Construction Debris from Ducts Description Guide describing removal of construction debris from flex ducts and protection of ducts and HVAC equipment during construction to keep them free of dust and debris.
Whole-House Dehumidification Description Guide describing options for adding dehumidification equipment to a home to maintain indoor relative humidity below 60%.