Ventilation | Building America Solution Center

Air Sealing the Air Handler Closet

Guide describing the repair and reconfiguration of the air handler closet and platform when replacing the air handler.

Guide describing how to provide combustion air for fireplaces and how to test fireplaces for combustion safety.

Guide describing oil-fired boilers and hot water heat distribution systems used for home heating.

Information guide describing things to consider before attempting retrofits including any combustion appliances, or that may affect them.

Information guide describing considerations for before retrofitting HVAC systems, retrofit scope considerations, and HVAC system replacement options.

Guide describing how to evaluate existing ventilations systems before performing home upgrades.