A place to discuss all things insulation. Ask and answer questions about materials, techniques and best practices or post photos of your latest job or project.
Blue Foam Insulation
Posted 15th Apr 2026u/Kennaroni
Roof Deck Insulation Question
Posted 15th Apr 2026u/weazzz
What kind of insulation?
Posted 14th Apr 2026u/thelameoneaway
Foam board in attic?
Posted 14th Apr 2026u/EchoServ
Redoing rooms in Old House. 1899. Could this be asbestos?
Posted 15th Apr 2026u/bgizz1e
Big problem or nah?
Posted 15th Apr 2026u/Acceptable-Fact3061
Water leak R15
Posted 14th Apr 2026u/Icy-Reference-8897
Can this be removed and replaced without cutting down the ceiling?
Posted 13th Apr 2026u/TouchyBallHandler1
Do I need a vapor barrier behind the drywall on this exterior wall that is going to become a bathroom (with a shower)?
Posted 13th Apr 2026u/Leading-Reveal-6796
Are baffles needed?
Posted 13th Apr 2026u/Different-Hunt
one of the 4 top ups I done today
Posted 13th Apr 2026u/SnooWords114
Vaulted ceiling
Posted 12th Apr 2026u/Mxtchellscharley
Insulation Baffling
Posted 12th Apr 2026u/Pristine-Monitor-456
Did I run my insulation Board wrongly?
Posted 12th Apr 2026u/HelloW0r
Okay garage is gutted. Above the garage is master bedroom and it’s been freezing!
Posted 12th Apr 2026u/Other-Gear-6783
How to insulate crawlspace?
Posted 12th Apr 2026u/whippnj
Installing batts, deep 2x4 cavities due to plumbing
Posted 12th Apr 2026u/uboolean
Do I need to insulate the area in yellow?
Posted 12th Apr 2026u/ExWebics
Is this asbestos?
Posted 12th Apr 2026u/Turbulent-Weevil-910
Dormer just got replumbed and rewired
Posted 11th Apr 2026u/keeganb2000
How to insulate rim joist and external wall section
Posted 11th Apr 2026u/ace_coder
Best way to insulate rim joist in unreachable area?
Posted 11th Apr 2026u/Dubtee48
How to insulate the section from internal wall to the rim joist
Do I need to replace black paper? Insulation worth it?
Posted 10th Apr 2026u/sourgraped
Spray foam thoughts
Posted 10th Apr 2026u/ballza11
Are these blocked soffit vents?
Posted 10th Apr 2026u/machx-11
Garage ceiling or wall
Posted 10th Apr 2026u/romanticaddiction
Can you tell if there's insulation from a thermal camera?
Posted 10th Apr 2026u/wallwhore
Showing 28 posts out of a possible 50.22 posts hidden as gallery mode enabled.
