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 1057 - 1080 of 1233 results:

Image:

Use pry bars to remove the trim around an existing window to access the rough opening

Use pry bars to remove the trim around an existing window to access the rough opening
Image:

Vented Attic vs Unvented Cathedral Attic Air Flow

Vented Attic vs Unvented Cathedral Attic Air Flow
Image:

Vented roof assembly at eave retrofitted with rigid foam, spray foam, and fully adhered membrane to air seal the top of wall-to-roof transition

Vented roof assembly at eave retrofitted with rigid foam, spray foam, and fully adhered membrane to air seal the top of wall-to-roof transition
Image:

Vented roof assembly at rake retrofitted with spray foam and additional insulation installed at the attic floor and extended to the rake edge

Vented roof assembly at rake retrofitted with spray foam and additional insulation installed at the attic floor and extended to the rake edge
Image:

Ventilation air comes directly from outdoors, not from adjacent dwelling units, garages, crawlspaces, or attics

Ventilation air comes directly from outdoors, not from adjacent dwelling units, garages, crawlspaces, or attics
Image:

Ventilation duct is compressed because supporting strap is too small

Ventilation duct is compressed because supporting strap is too small
Case Study:

Veridian Homes: Cold Climate Region 40+% Energy Savings

Image:

Vertical service shafts and trash chutes are isolated from corridors in multistory buildings by locating them within the vestibules

Vertical service shafts and trash chutes are isolated from corridors in multistory buildings by locating them within the vestibules
Video:

Wallingford Passive House | Blower Door Test

Video:

Wallingford Passive House | Exterior Assembly Details

Video:

Walls Behind Showers and Tubs (2)

Image:

Water heaters should be flushed about once a year to remove sediment in the tank and improve long-term performance.

Water heaters should be flushed about once a year to remove sediment in the tank and improve long-term performance.
Image:

Weatherstrip installation on a door.

Weatherstrip installation on a door.
Image:

Weatherstripping has been installed along the edge of this attic access panel to air seal the opening.

Weatherstripping has been installed along the edge of this attic access panel to air seal the opening.
Image:

Weatherstripping has been installed along the framing of this attic access panel to air seal the opening.

Weatherstripping has been installed along the framing of this attic access panel to air seal the opening.
Image:

When appliances are pulled out, you can access the sill plate to seal between the wall and subfloor as well as around other holes in the walls for wiring or plumbing.

When appliances are pulled out, you can access the sill plate to seal between the wall and subfloor as well as around other holes in the walls for wiring or plumbing.
Image:

When architects and builders think of the house as a systems, all of the parts are designed to work together for a healthy, durable home that minimizes builder callbacks while cutting energy, maintenance, and repair costs down the road.

When architects and builders think of the house as a systems, all of the parts are designed to work together for a healthy, durable home that minimizes builder callbacks while cutting energy, maintenance, and repair costs down the road.
Image:

When using I-joists, make sure to fill in the gaps on each side of the blocking material to air-seal the joist bay where a wall separates conditioned and unconditioned spaces.

When using I-joists, make sure to fill in the gaps on each side of the blocking material to air-seal the joist bay where a wall separates conditioned and unconditioned spaces.
Image:

When wiring is installed in ICF walls, openings made for wire runs should be air-sealed with caulk.

When wiring is installed in ICF walls, openings made for wire runs should be air-sealed with caulk.
Image:

Where the interior wall intersects the corridor wall in this multifamily building, the first intersecting wall stud is sealed to the corridor wall along both sides; other seams and penetrations in the exterior wall are also sealed

Where the interior wall intersects the corridor wall in this multifamily building, the first intersecting wall stud is sealed to the corridor wall along both sides; other seams and penetrations in the exterior wall are also sealed
Image:

While heat loss at a glass sliding door is to be expected, the very dark area along the door in this IR camera image indicates significant heat loss that could be due to a badly aligned door, missing weather stripping, or air leakage

While heat loss at a glass sliding door is to be expected, the very dark area along the door in this IR camera image indicates significant heat loss that could be due to a badly aligned door, missing weather stripping, or air leakage below the door frame.
Presentation:

Who holds the keys to a Healthier Home? What doors appear locked? Who are the key makers?

Who holds the keys to a Healthier Home? What doors appear locked? Who are the key makers?
Image:

Whole house fan cover details

Whole house fan cover details
Image:

Whole house fans draw cool night-time air in through open windows and expel hot house air into the vented attic

Whole house fans draw cool night-time air in through open windows and expel hot house air into the vented attic