BASC Search | Building America Solution Center

Installation of weatherstripping on a window.

Publication Date

Mon, 10/28/2024 - 12:00

Air-Seal Windows and Doors

Author(s)

Sloggatt Mike

Organization(s)

Fine Homebuilding Magazine

Publication Date

October, 2012

Article describing how to stop air leaks around the windows and doors of a home.

Tips for Weatherstripping Windows and Doors

Author(s)

New York State Homes and Community Renewal

Organization(s)

New York State Homes and Community Renewal

Publication Date

October, 2024

Article describing tips for effectively installing weatherstripping on windows and doors.

Window and Door Rough Openings

Publication Date

July, 2015

Video describing how to air-seal around window and door rough openings.

Fully Flashed Window and Door Openings (2)

Publication Date

September, 2015

Video describing how to fully flash window and door openings.

Air Sealing Window and Door Rough Openings

Guide describing how to air-seal the rough openings around doors and windows.

Application of window and door nonexpanding foam sealant

Wrong – The rough opening around window is not air sealed.

Publication Date

Fri, 10/28/2011 - 12:00

Caulk applied against the backer rod to seal a window rough opening

Air-seal the rough opening around doors and windows to minimize air leakage.

Publication Date

Fri, 10/28/2011 - 12:00

Closed-cell backer rod is installed for air-sealing window and door rough openings.

Right – The rough opening around window has been filled with backer-rod to air seal.

Publication Date

Fri, 10/28/2011 - 12:00

Air seal door and window rough openings with backer rod, caulk, or nonexpanding foam

Reference

Retrofit Techniques and Technologies: Air Sealing, Volume 10

Author(s)

Baechler Michael C,

Gilbride Theresa L,

Hefty Marye G,

Cole Pam C,

Williamson Jennifer,

Love Pat M

Organization(s)

Pacific Northwest National Laboratory,

PNNL,

Oak Ridge National Laboratory,

ORNL,

U.S. Department of Energy,

DOE

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.

Publication Date

Mon, 04/12/2010 - 12:00

Right – The rough opening around the window has been filled with low-expansion foam to air seal.

Publication Date

Fri, 10/28/2011 - 12:00

Wrong - This IR image shows a lack of air-sealing around the door, window, and light switch that is allowing in cold air.

Publication Date

Mon, 01/16/2017 - 12:00

Right – Backer-rod is a foam product available in various diameters that can be used to air-seal openings around doors and windows.

Publication Date

Fri, 10/28/2011 - 12:00

Weatherstrip installation on a door.

Publication Date

Mon, 10/28/2024 - 12:00

Vinyl Siding with Integrated Rigid Foam for Existing Walls

Guide describing the design and installation considerations for recladding of above grade walls using insulated vinyl siding.

Air Sealing Doors Adjacent to Unconditioned Space

Guide describing how to air-seal doors that are next to unconditioned spaces.

New Whole-House Solutions Case Study: Nelson Construction: Hamilton Way, Farmington, CT

Author(s)

Pacific Northwest National Laboratory

Organization(s)

PNNL

Publication Date

April, 2012

Case study describing the design and testing of 10 high-performance homes in Farmington, Connecticut.

Builders Challenge High Performance Builder Spotlight: David Weekley Homes, Houston, Texas

Author(s)

Pacific Northwest National Laboratory

Organization(s)

PNNL

Publication Date

December, 2009

Case study describing new home construction in the hot-humid climate, optimizing thermal enclosure, HVAC, water heating and lighting measures.

Weatherstripping

Author(s)

South Carolina Office of Regulatory Staff

Organization(s)

South Carolina Office of Regulatory Staff

Publication Date

October, 2024

Article describing an overview of weatherstripping requirements.

Moisture Management in Residential Construction - Building Enclosure: Exterior Door Installation

Publication Date

January, 2011

Author(s)

Home Innovation Research Labs

Organization(s)

Home Innovation Research Labs

Video from Home Innovation Research Labs on how to properly install residential exterior doors to be air and water tight.

Wrong – Fibrous insulation is not an air barrier and cannot be used to air-seal openings.

Publication Date

Fri, 10/28/2011 - 12:00

Energy Facts: Energy Tips - Selection and Comparison of Weatherstripping Materials

Author(s)

Michigan State University Extension

Organization(s)

Michigan State University Extension

Publication Date

October, 2024

Fact sheet describing weatherstripping materials, types, expected life expectancy, installation requirements, and pros and cons.

Wrong – This electric wiring hole was filled with foam that is not protected with copper mesh or hardware cloth so rodents could chew through the foam and enter the house (see Solution Center Guide "Reduce Pest Intrusion").

Publication Date

Mon, 09/01/2014 - 12:00

Air Sealing Colorado Homes – 10.634

Author(s)

Weiner C.

Organization(s)

Colorado State University,

U.S. Department of Agriculture,

USDA

Publication Date

July, 2019

Fact sheet describing air-sealing concerns and remedies, including HRV/ERV installation, caulking, spray foam, and weatherstrip installation.

Enclosure Leakage Test

Guide describing how to use a blower door test to determine building envelope air leakage.