Library

Web article describing common issues that can cause refrigerant system flare joints to leak.

2018 edition of code for residential buildings that creates minimum regulations for one- and two-family dwellings of three stories or less, bringing together all building, plumbing, mechanical, fuel gas, energy and electrical provisions for one- and two-family residences.

2018 edition of the code establishing regulations to safeguard life and property from the intrusion of wildland fire and to prevent structure fires from spreading to wildland fuels; regulates defensible space and provides ignition-resistant construction requirements to protect against fire exposure...

Document intended to help owners, designers, builders, inspectors, examiners, and energy consultants comply with and enforce California’s energy efficiency standards for low-rise residential buildings (also known as Title 24).

Performance rating standards for unitary air-conditioners and unitary air-source heat pumps, including definitions, classifications, testing, rating, and operating requirements, as well as minimum data requirements for published ratings and markings.

Guidebook covering basic principles and data used in the HVAC&R industry. This is the 2023 edition of the handbook, which can be purchased physically or digitally at the reference link in versions using either I-P units of measurement or SI units of measurement.

State specialty code requiring energy efficiency measures in residential buildings.

Article describing products that can enhance the efficiency and safety of clothes dryer vents.

Report providing builders in marine climates with guidance for building homes that have whole-house energy savings of 40% over the Building America benchmark with no added overall costs for consumers.

Link to the most recent version of ACCA Manual D, a standard outlining industry procedure for sizing residential duct systems.

Link to the most recent version of ACCA Manual J, a standard for producing HVAC equipment sizing loads for single-family detached homes, small multi-unit structures, condominiums, townhouses, and manufactured home

Link to the most recent version of ACCA Manual S, a standard covering sizing strategies for all types of cooling and heating equipment, as well as how to use comprehensive manufacturer’s performance data on sensible, latent, or heating capacity for various operating conditions.

Fact sheet poster describing how to add exterior, continuous, rigid insulation to the exterior walls when replacing siding on an existing home.

Report describing advanced framing techniques, including discussion of cost and energy savings.

Website describing indoor air quality, and common indoor pollutants and how to reduce exposure to them.

Article describing technologies available for monitoring indoor air quality (IAQ).

Website describing archived program inforamtion for the Air Sensors International Conference, hosted by the University of California, Davis.

This is a federal tax credit for complying air source heat pumpe. Units located in the "North" must meet ENERGY STAR's cold climate heat pump criteria.

Website describing electric vehicles, electric vehicle charging stations, and incentives for installing electric vehicle charging stations.

Regulatory Compliance Toolbox by the American Home Furnishings Alliance (AHFA) concerning health, safety, environmental, fashion and business information related to home furnishings.

Library describing ANSI-affiliated standards.

Website providing consumers with information about the risk to children from appliances and furniture tipping over and ways to anchor furniture and appliances to prevent this hazard.

Document describing recent discussions on indoor carbon dioxide (CO 2) levels.

This standard provides the minimum requirements for energy-efficient design of most sites and buildings, except low-rise residential buildings. It offers, in detail, the minimum energy efficiency requirements for design and construction of new sites and buildings and their systems, new portions of...

Technical fact sheet describing ways to construct asphalt shingle roofs to be more resistant to high winds and hurricanes; also published in FEMA P-499 “Home Builder’s Guide to Coastal Construction: Technical Fact Sheet Series.”

Technical report describing the evaluation of air management systems in a high-rise apartment building in Toronto, Ontario, focusing on air leakage, suite depressurization, and the performance of in-suite exhaust and corridor ventilation systems.

ASTM standard describing a method for field testing windows, skylights, doors, and curtain walls for water leakage tightness.

Standard establishing test methods for determining air leakage in duct systems using fan pressurization in low-rise residential and commercial buildings.

Fact sheet describing recommended practices for installing brick veneer that will enhance wind resistance in high wind regions and examples of proper installations and brick veneer tie spacings; also published in FEMA P-499 “Home Builder’s Guide to Coastal Construction: Technical Fact Sheet Series.”

Website developed by the Attachments Energy Rating Council to provide consumers with credible, relevant, and comparable information about window attachments and their performance.

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.

Articles describing attic and ceiling insulation, including mentions of baffles with protect insulation from wind washing.

Article describing different kinds of water-resistant backer boards.

Report describing the best practices for the safe, efficient, and compliant installation of residential air source heat pump water heaters (HPWH) in California, aligning with the state's climate goals and providing guidance for educators, installers, and industry stakeholders.

Article describing bidirectinoal charging and energy storage methods using electric vehicles.

Document providing guidance to U.S. home builders who want to accept the challenge.

Report summarizing the guidelines for developing and reporting analytical results in a consistent and meaningful manner for all home energy uses.

Report investigating implementation of advanced framing in both production and prototype built homes built in a variety of climate regions across the USA.

Research study describing a number of promising foundation and basement insulation strategies that can meet the requirement for better thermal control in colder climates while enhancing moisture control, health, and comfort.

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

Document providing an example procedure for establishing acceptance-range criteria to assess results from software undergoing BESTEST-EX.

Article describing the control layers (air, thermal, and vapor barriers) needed to build homes successfully in very cold locations.

Webpage providing the latest version of the California Plumbing Code.

Webpage containing the latest version of the California Residential Code.

Book describing Carpentry and Construction, Construction Materials, Hand Tools, Power Tools, Construction Equipment, Jobsite Safety, and Working Conditions, Building Design and Print reading, Inspections Survey Instruments and Operations, Foundation and Outdoor Slab Construction, Floor, Wall, and...

Webpage describing how caulking is used, how to select the appropriate caulking, and how to apply caulking.

Factsheet describing how caulking is used, how to select the appropriate caulking, and how to apply caulking.

AHRI-hosted directory of residential products meeting CEE's highest tier

Report describing ventilation system design, including a central fan integrated supply (CFIS) system, made up of a 6-inch outdoor air intake duct connected to the return side of the air handler with a fan cycling control to make sure the fan runs a programmed minimum amount of time.

Design guide providing solutions and tools for designing central heat pump water heater systems in multifamily and other commercial buildings.