Library

Webpage providing basic information on various types of heat pumps and their applications in Massachusetts.

Research study presenting results of an existing home monitoring project designed to measure wall cavity moisture characteristics.

Report covering control of hydrostatic pressure in wall assemblies.

Blog entry describing methods for insulating basement walls on the interior or exterior.

Article describing how to use radiator inlet orifices optimize two-pipe steam heating systems.

Report providing information about energy-efficient heating, ventilation, and cooling (HVAC) equipment options to help homeowners cut their energy use, reduce their carbon footprint, and increase their homes comfort, health, and safety.

Report evaluating the relative effectiveness of various control and distribution strategies to improve hydronic space heating performance in existing low-rise multifamily buildings

Report exploring four questions to determine the level of risk associated with adding drained exterior insulation to the exterior of an existing home during an energy retrofit.

Report presenting system design packages for cold and mixed-humid climates.

Case study describing Alachua County, Florida’s, green infrastructure strategy for land use development that incorporates rain gardens, ponds, swales, and native vegetation to manage stormwater.

Indoor airPLUS is a voluntary partnership and labeling program that helps new home builders improve the quality of indoor air by requiring construction practices and product specifications that minimize exposure to airborne pollutants and contaminants.

PDF detailing the inspection and verification guidance for WaterSense labeled new homes including indoor and outdoor efficiency requirements, and homeowner and building management education.

Report with guidance for installing windows with foam sheathing on wood-frame walls.

Article discussing indoor water management.

Report on performance of current diagnostics as well as a draft test method for use in future air flow evaluations.

Guidance on performance of current diagnostics as well as a draft test method for use in future air flow evaluations.

Report targeting the growing number of homes utilizing deep retrofit measures and new construction practices to realize sufficiently lower infiltration levels that require mechanical ventilation as prescribed by ASHRAE Standard 62.2.

Report documenting the measured performance of six residential ENERGY STAR vapor compression dehumidifiers.

Guide describing landscaping tips for healthy and regionally-based gardens, including maintenance, mulching, water efficiency, and plant resources.

Article describing a technique for installing a skylight and avoiding potential water leaks with the use of a peel-and-stick (or self-adhesive) membrane under the flashing.

A publication describing how to protect coastal investments by adapting to natural processes and protecting coastal environments and shorelines.

Report focusing on managing the driving forces that move air and water vapor across the building envelope.

Webpage featuring hundreds of illustrations of masonry construction details for brick, congrete, stone, tile, stucco, etc.

Guidebook providing useful examples of high performance retrofit techniques for the building enclosure of wood frame residential construction in a cold and somewhat wet climate.

Article describing the flashing of roofs and what to look for, targeted at home inspectors.

Siding installation guide for Ply Gem Siding Group products.

Document providing information on the impact of various defects and the potential energy savings that can result from proper maintenance, and describing a two-step process for diagnosing and correcting faults. This document is targeted towards home performance contractors who are relatively...

Document describing good practices for insulating basements in new and existing homes.

Report providing step-by-step instructions for heating contractors and hydronic designers for selecting the proper control settings to maximize system performance and improve response time when using a thermostat setback.

Measure Guideline research report providing simple, long term, and durable solutions when using tapes and flashing membranes in conjunction with the exterior face of rigid polymeric foam sheathing to create the drainage plane of a wall system.

Case study about how to properly tape insulating sheathing drainage planes.

Document providing information on basement insulation, air sealing and water management retrofits.

Report summarizing the importance of properly insulating and air sealing masonry walls, providing step by step instructions and approaches.

Report covering the fundamental waterproofing strategies for tub and shower assemblies.

Report describing a lighting and smart power strip retrofit evaluation that was conducted on 56 all-electric, existing Florida homes to see how lighting and miscellaneous electric loads might be reduced.

An installation training manual discussing the installation of metal roofing materials and related accessories, for both new construction and retrofit projects.

A Recovery Advisory guide reccomending practices for designing and installing metal roof systems that will enhance wind resistance in high-wind regions (i.e., greater than 90-miles per hour [mph] gust design wind speed).

Report describing the work conducted for high performance hybrid assemblies.

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

Report about exterior sheathing insulation and inward driven moisture issues.

Report explaining moisture-related concerns for high R-value wall assemblies and discusses past Building America research work that informs this study.

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.

Brochure discussing specific practices for mitigating moisture and mold during the construction process.

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

Information sheet about mold mitigation.

An article about double-hung windows.

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.

An NFPA standards document that provides minimum requirements for the design, construction, installation, and maintenance of tanks and accessory equipment that supply water for private fire protection.

Guide providing information on controlling attic ductwork sweating.

Research study using modeling to determine optimal combination(s) of components/pumps, high efficiency heat sources, plumbing configurations and controls that result in the highest overall efficiency for a hydronic system.