Image Gallery

Use the image gallery to find weatherization photos of energy retrofit measure installations, mechanical equipment, and materials that comply with standard work specifications.

These images support a variety of visualization needs including, but not limited to, field guides, presentations, and marketing materials.

Contact

If you have any questions or feedback about the image gallery or how to contribute photos, contact workforce.guidelines@nrel.gov.

How the Image Gallery Works

Weatherization photo contributions from the WAP network are needed to ensure a robust and inclusive image gallery. Use the  Weatherization Image Gallery Submission Form so that NREL can collect the photos, add descriptions, and obtain permission for photo use and credit.

To view an image, click the thumbnail in the gallery below. To download, click the thumbnail, check the box next to "Agree to terms of use" and click "Download." Images may be used with proper citation, in accordance with NREL’s end-user content license agreement.

178 results found
Attic penetration being inspected and air sealed by weatherization technician.
A one-part foam that is being used to seal a gap around an attic plumbing vent sack
Wiring penetrations in dropped soffit being air sealed
Weatherization technician blowing loose-fill cellulose insulation from an unfloored attic.
A weatherization technician is blowing a loose-fill cellulose insulation in an unfloored attic.
Weatherization installer is securing fiberglass blanket over crawlspace of attic walls.
Weatherization technician standing outside installing weather stripping for a door.
A weatherization technician is using a drill to access the exterior walls from the interior of a home.
Two technicians are installing a gas furnace in a home.
Image showing an open dropped soffit in an attic that is creating thermal and air bypass.
A technician is using a drill to fasten rigid backer material to a framing above a dropped soffit.
An airtight seal was creating on the framing of a rigid backer material with mastic.
An image showing a dropped soffit that is air sealed using rigid material as a backer before moving to sealing the edges and framing.
A technician is outside of a house injecting cellulose insulation into the exterior walls.
A weatherization installer fills an exterior wall cavity with blown cellulose insulation
Weatherization technician injecting dense-pack cellulose insulation into home's interior walls.
Weatherization technician injecting dense-pack cellulose insulation into interior walls of a homeInterior Sidewall Insulation
An installer holding two pieces of the low-flow shower head in their hands.
A pipe wrap insulation is installed along the water pipes of a home in order to reduce thermal loss
An installer seals insulation access holes from the interior.
Image showing a polyurethane spray foam in the basement rim joist of a home.
An installer wearing safety glasses and holding a four inch metal duct elbow measures the distance from a dryer outlet during a dryer vent installation in the basement of a residential home.
A power ventilator fan is fastened to a support bracket of a masonry wall using a cordless screw gun.
A grey metal fan with electrical wiring to a junction box is attached to a white masonry wall.
An installer wearing safety glasses and holding a four inch metal duct adjusts a section of dryer vent piping behind an electric clothes dryer.
An installer kneeling on a basement floor near a furnace and water heater snaps together a two foot piece of metal piping.
An installer wearing a white protective coverall cuts a section of of pink insulated ducting while kneeling on a concrete warehouse floor.
A weatherization installer kneeling on a concrete basement floor adjusts the end of a four inch metal duct section.
A weatherization worker wearing a white protective coverall and respirator positions a headlamp.
A weatherization installer kneeling in an attic with gray cellulose insulation removes a bathroom fan from between a ceiling joist cavity.
A weatherization installer wearing a white protective coverall and respirator, kneels on an attic ceiling joist while preparing a drywall opening which will accommodate a new exhaust fan.
A black exhaust fan with electrical wiring rests on an attic ceiling with grey cellulose insulation.
The inside of a black exhaust fan focused on adjustable air flow and time controls.
Model dependent, air volume (CFM) adjustment setting controls on new exhaust fan.
Four small round insulation access holes below a window are patched with a white one time spackle.
A black exhaust fan is placed between an attic joist cavity by a worker wearing gloves and a white protective coverall.
An installer wearing personal protective equipment uses a one-part foam gun to air seal a gap around a metal exhaust fan from the attic.