Library

Factsheet describing the concept of load paths and the important connections in a wind uplift load path; also published in FEMA P-499 “Home Builder’s Guide to Coastal Construction: Technical Fact Sheet Series.”

Document presenting a cost effective method that was used by four builders in the Gainesville, FL area to construct interior ducts in over a dozen site built homes.

Fact sheet defining “lowest floor,” identifying common construction practices that are violations of NFIP regulations, and discussing benefits of exceeding the NFIP minimum building elevation requirements; also published in FEMA P-499 “Home Builder’s Guide to Coastal Construction: Technical Fact...

Factsheet with information on energy efficient pool pumps.

If your kitchen has a powerful exhaust fan, it may be pulling air down your chimney or water-heater flue.

Fact sheet describing important roof-to-wall and wall-to-foundation connection details for masonry construction in coastal areas, including load paths, building materials, and reinforcement; also published in FEMA P-499 “Home Builder’s Guide to Coastal Construction: Technical Fact Sheet Series.”

Report describing the installation and operation of forced-air heating and domestic hot water combi systems in residential homes.

Report describing the most cost-effective ventilation and indoor air quality solutions for multifamily homes that meet ASHRAE 62.2-2016.

Web resource that lays out the pre-work considerations, methods and finishes for installing mechanical insulation.

Standard establishing a test procedure for evaluating the performance of air-cleaning devices as a function of particle size. This is the current version of the standard, which was published in the year 2017, and is available for preview and purchase at the reference link. The ASHRAE bookstore also...

Fact sheet describing practices for minimizing water intrusion through roof vent systems, which can lead to interior damage and mold growth in high-wind regions, including soffit vents, ridge vents, gable end vents, off-ridge vents, gable rake vents, and turbines; also published in FEMA P-499 “Home...

Fact sheet describing how typical wall moisture barrier systems work, the moisture barrier system and common problems associated with them; also published in FEMA P-499 “Home Builder’s Guide to Coastal Construction: Technical Fact Sheet Series.”

Document describing a hygrothermal modeling study, including all of the US climate zones, a range of interior humidity levels and numerous arrangements and types of insulation.

Document describing common questions about moisture, mold, and wood.

Information sheet about mold mitigation.

Study in which a central heat pump water heater system was monitored in detail and used to create a model for assessing similar systems in various climates.

Report updating and expanding on a 2005 study that found, among other things, that every $1 of natural hazard mitigation funded by FEMA between 1993 and 2003 saved the American people an average of $4 in avoided future losses.

Report describing the interactions, both positive and negative, between common green building practices and the robustness of residential buildings to withstand natural hazards.

Building science insight into crawlspaces.

An NFPA Standard that identifies a method for determining the minimum water supply necessary for structural fire-fighting purposes in areas where it has been determined that there is no water or inadequate water for fire fighting.

Standard providing a procedure for determining fenestration attachment product U-factors.

Standard for determining fenestration attachment product SHGC and visible transmittance.

Fact sheet providing guidance on alternative building materials and techniques in coastal environments, including Engineered Wood Products, SIPs, ICFs, Prefabricated Shear Walls and Moment Frames, Sprayed Closed-Cell Foam Insulation, Advanced Wall Framing, and Modular Houses; also published in FEMA...

Report providing quick reference guide information to help a family prepare for hurricane season, including seven steps to a wind resistant home, a wind inspection checklist, and how to find a contractor.

Report highlighting the evaluation methods used and extent of wind washing found in a study analyzing wind washing in thirty-two two-story homes.

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

Standards for paints and coatings.

Paper examining the monitored performance of four newly constructed near zero energy homes in Florida.

Fact sheet describing basic information about pile design and installation, including pile types, sizes and lengths, layout, installation methods, bracing, field cutting, connections, and verifying capacities; also published in FEMA P-499 “Home Builder’s Guide to Coastal Construction: Technical Fact...

Report briefly reviewing past research on the effects of occupant behavior on residential energy use and then covering a two year pilot evaluation of a low cost residential energy feedback system installed in twenty case study homes in Florida.

Document with information about the most practical methods to achieve whole-wall performance of R-30 or above.

Guide describing flood protection measures for utility systems, including mechanical, electrical, plumbing, and fuel.

Fact sheet describing the special considerations that must be made when installing utility equipment, such as fuel, sewage, and water/sewage lines in a coastal home, and presenting recommendations for utility protection; also published in FEMA P-499 “Home Builder’s Guide to Coastal Construction...

Technical fact sheet describing the selection and installation of storm shutters and impact-resistant glazing and other types of opening protection in windborne debris regions; also published in FEMA P-499 “Home Builder’s Guide to Coastal Construction: Technical Fact Sheet Series.”

Fact sheet describing design and construction practices to reduce the likelihood of water intrusion in walls and foundations in residential construction.

An example of a form a building codes department created to ensure builders are fully aware and have taken steps to provide drainage so that water doesn’t accumulate behind siding. This example is from the city of Newberg, Oregon.

Website providing information about how to keep the properties rat-free and address conditions that can lead to rats.

Report covering the reconstruction of flood damaged homes.

Information about recycling CFL lightbulbs.

Free Online Training in Reducing Wildfire Risks to People and Property for Home and Business Owners.

Information sheet describing refrigerant line installation and system startup procedures.

When it comes to protecting yourself and your family from foodborne illness, one of your most effective tools is the kitchen refrigerator.

Fact sheet describing an alternative to piles in V Zones and A Zones in coastal areas where soil properties preclude pile installation, but the need for an “open foundation system” still exists and recommendations for good masonry practices in coastal environments; also published in FEMA P-499 “Home...

Fact sheet describing NFIP requirements for repairs, remodeling, and additions, and discussing opportunities for retrofitting in coastal flood hazard areas with recommendations for exceeding the minimum NFIP requirements; also published in FEMA P-499 “Home Builder’s Guide to Coastal Construction...

Fact sheet describing requirements and opportunities for retrofitting, and making “best practice” recommendations for repairs, remodeling, and additions in coastal high wind areas; also published in FEMA P-499 “Home Builder’s Guide to Coastal Construction: Technical Fact Sheet Series.”

Presentation providing information about correctly installing ductwork in new and existing homes.

Paper covering a parametric study of foundation heat exchanger-based ground source heat pump systems for several house configurations in a range of European locations, with an emphasis on determining feasible combinations.

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.

Report about a tool developed to enable users to compare a typical 1970s ranch home against an IECC 2009 code-compliant home of the same configuration and against the 70s base case plus retrofits.

This project analyzed combined condensing water heaters or boilers and hydronic air coils to provide high efficiency domestic hot water (DHW) and forced air space heating. Called "combi" systems, they provided similar space and water heating performance less expensively than installing two...