Skip to main content

Resources

Explore a library of home construction and renovation guidance and easily search through galleries containing hundreds of building science-related photos, drawings, videos, CAD files, case studies, and presentations.

Filter

View Library

Showing 601 - 624 of 729 results:

Image:

Wrong - Mortar is clogging 1" drainage gap behind brick wall.

Wrong - Mortar is clogging 1" drainage gap behind brick wall.
Image:

Wrong - Nailing pattern on roof underlayment is erratic and excessive, house wrap should overlap seam, metal step flashing will need to be installed at roof-wall junction.

Wrong - Nailing pattern on roof underlayment is erratic and excessive, house wrap should overlap seam, metal step flashing will need to be installed at roof-wall junction.
Image:

Wrong - No air barrier is present between the dropped ceiling/soffit and the attic.

Wrong - No air barrier is present between the dropped ceiling/soffit and the attic.
Image:

Wrong - No air barrier is present between the dropped ceiling/soffit and the attic.

Wrong - No air barrier is present between the dropped ceiling/soffit and the attic.
Image:

Wrong - No air barrier is present between the floor system and unconditioned space.

Wrong - No air barrier is present between the floor system and unconditioned space.
Image:

Wrong - No air barrier is present between the garage and floor system.

Wrong - No air barrier is present between the garage and floor system.
Image:

Wrong - No air barrier is present in the floor joists spanning over the garage and conditioned space of the home.

Wrong - No air barrier is present in the floor joists spanning over the garage and conditioned space of the home.
Image:

Wrong - Siding is missing or broken and wood crawl space wall is unprotected.

Wrong - Siding is missing or broken and wood crawl space wall is unprotected.
Image:

Wrong - Stucco has rotted and cracked above a window because of water damage due to lack of proper flashing and drainage.

Wrong - Stucco has rotted and cracked above a window because of water damage due to lack of proper flashing and drainage.
Image:

Wrong - Sub-floor insulation has gaps, compression, and misalignment.

Wrong - Sub-floor insulation has gaps, compression, and misalignment.
Image:

Wrong - Sub-floor insulation is not properly installed or supported.

Wrong - Sub-floor insulation is not properly installed or supported.
Image:

Wrong - Tape is not well adhered to house wrap and wiring penetration is not sealed.

Wrong - Tape is not well adhered to house wrap and wiring penetration is not sealed.
Image:

Wrong - The air barrier is not sealed (picture taken from garage looking into house).

Wrong - The air barrier is not sealed (picture taken from garage looking into house).
Image:

Wrong - The band joist above this garage-house shared wall is not properly sealed.

Wrong - The band joist above this garage-house shared wall is not properly sealed.
Image:

Wrong - The caulk is too far from the sill plate to effectively air-seal the gap.

Wrong - The caulk is too far from the sill plate to effectively air-seal the gap.
Image:

Wrong - The flashing tape is poorly adhered to the window.

Wrong - The flashing tape is poorly adhered to the window.
Image:

Wrong - The rigid foam that was installed as an air barrier at the rim joist was not properly air-sealed.

Wrong - The rigid foam that was installed as an air barrier at the rim joist was not properly air-sealed.
Image:

Wrong - There is no foam gasket or air-sealing beneath the sill plate.

Wrong - There is no foam gasket or air-sealing beneath the sill plate.
Image:

Wrong - This batt insulation is not aligned with the subfloor and joists.

Wrong - This batt insulation is not aligned with the subfloor and joists.
Image:

Wrong - This IR image is showing that cold air is entering the home at the window frame and the sill plate at the base of the wall.

Wrong - This IR image is showing that cold air is entering the home at the window frame and the sill plate at the base of the wall.
Image:

Wrong - This IR image of a second-floor landing shows that attic air is flowing far into the interstitial floor cavity of the second-floor landing

Wrong - This IR image of a second-floor landing shows that attic air is flowing far into the interstitial floor cavity of the second-floor landing
Image:

Wrong - This IR image shows where hot attic air has penetrated into the floor cavity that lies behind the stairwell wall

Wrong - This IR image shows where hot attic air has penetrated into the floor cavity that lies behind the stairwell wall
Image:

Wrong - Through-wall flashing has not been installed at brick wall intervals and house wrap is missing.

Wrong - Through-wall flashing has not been installed at brick wall intervals and house wrap is missing.
Image:

Wrong - Vinyl siding in incorrectly installed under not over door trim and door trim channel pieces are missing.

Wrong - Vinyl siding in incorrectly installed under not over door trim and door trim channel pieces are missing.