Guides A-Z

Guide describing how to insulate a vented attic in an existing home using blown insulation added to the attic floor.

Guide describing various ways of implementing passive and low-energy cooling techniques for a house.

Guide describing how to air seal and insulate flex ducts.

Guide describing the use and testing of programmable thermostats.

Guide describing the types of whole-house fans, installation details to reduce energy loss, and how to operate them for comfort and energy savings based on climate zone.

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