Library

Technical report describing the research behind a new aerosol-based sealing method, utilizing pressurization and a dispersed sealant fog, facilitated by a standard blower door, to automatically measure, locate, and seal air leaks in new homes in the United States, providing an efficient solution to...

Document providing background and approach for the prep work necessary prior to adding attic insulation - focusing on combustion safety, ventilation for indoor air quality, and attic ventilation for durability.

NREL webpage of standard work specification of exterior and interior, attic floors, attic knee walls, and unique installations.

Report comparing a variety of roof insulating strategies to present their advantages and disadvantages according to several comparison criteria.

Information sheet with HVAC duct insulation, testing, maintenance and performance information.

Article describing five fundamental changes to building construction from the last 50 years and their modern construction consequences.

Website providing resources for roofers to construct high-wind, hurricane, and hail-resistant roofs from IBHS Fortified program.

Information sheet about air barriers.

Brochure describing insulation and air-sealing details.

Document providing a roadmap to aid Habitat for Humanity affiliates in building high performing houses by using materials and techniques that are affordable, do not add any maintenance burden, and are volunteer friendly.

The purpose for this document is to provide basic guidance on the use of proven installation techniques that can be used by installers to help ensure correct “dense pack” application of JM Spider® in drill & fill applications.

Report providing extensive guidance on controlling moisture in building envelopes through proper selection and installation on air, water, thermal, and vapor barriers.

Fact sheet describing a novel, simplified air delivery system using a plug-and-play model that features 3-inch diameter flexible ducts, efficient fittings, and a simplified installation process that resulted in successful market engagement through commercialization.

Report presenting the results of a study evaluating retrofit solutions for addressing the effects of wind washing on homes.

Report identifying the steps to take, with the help of a qualified home performance contractor, to seal unwanted air leaks while ensuring healthy levels of ventilation and avoiding sources of indoor air pollution.

Article describing how insulating and air sealing unfinished attic spaces can lead to reduced energy bills in some homes.

Article describing various types of caulks and sealants, their formulas and best uses.

Introductory guide to air sealing the envelope of a home to reduce wasted energy and save on energy costs.