Carlsbad, New Mexico · November 2025
A new Carlsbad home with spray foam in the exterior walls and on the underside of the roof deck, so the attic and the ducts running through it are sealed in.
Job photos
6 photos · tap to enlarge
The job
This home in Carlsbad is built with roof trusses, and its ductwork runs through the attic. We sprayed foam into the exterior wall cavities and across the underside of the roof deck between the trusses, before the drywall went up. That turns the attic into a sealed space inside the insulated part of the house.
Carlsbad summers are long and hot, and a vented attic can get much hotter than the air outside. With the roof deck foamed, the ducts are no longer sitting in that heat, and the attic is closed off from outside air and dust.
Where this was
See what we do in and around Carlsbad, the local conditions we plan for, and how to get a free estimate there.
More of our work
Carlsbad, NMA new Carlsbad home with a vaulted great room and an attached garage, both sprayed with foam in the walls and on the roof deck, with the attic sealed in.
Artesia, NMA new Artesia home with arched windows and vaulted rooms: foam in the exterior walls and on the roof deck brings the attic and ducts into the insulated space.
Roswell, NMA new Roswell home with steep vaulted ceilings and arched windows, sprayed with foam between the rafters and in the framed walls before the drywall.
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