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Guide describing how to reduce exposure to environmental tobacco smoke in multi-family buildings.

Guide describing the retrofit of kitchen exhaust systems, including duct sizing and routing considerations.

Guide describing ways builders can block off entry points and otherwise make homes inhospitable to all manner of pests.

Guide describing how to install an exhaust fan in an attached garage to pull fumes out of the garage and to depressurize the garage with reference to the home.

Guide describing how to properly test the air barrier between the garage and house, and how to ensure the air barrier is tight enough to prevent garage air from entering the home.

Guide describing options for adding dehumidification equipment to a home to maintain indoor relative humidity below 60%.

This guide describes how to install a whole-building ventilation system to provide adequate dilution of indoor air contaminants.

Guide describing ways to air-seal an attached garage in new and existing homes.

Guide describing requirements and best practices for mechanical garage exhaust in multifamily buildings.

Guide describing how to select and install whole-house ventilation systems for existing homes.

This guide presents central and individual dwelling unit ventilation and exhaust strategies for multifamily construction.