r/Insulation
63k members
r/Insulation is a subreddit with 63k members. The community frequently discusses insulation, attic, garage, asbestos, and foam, and they frequently recommend/review caulk.
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.
Popular Topics in r/Insulation
#1
Insulation
150 posts
#2
Attic
96 posts
#3
Garage
23 posts
#4
Asbestos
14 posts
#5
Foam
14 posts
#6
Spray Foam
12 posts
#7
Air Sealing
11 posts
#8
Basement
8 posts
#9
Remodel
8 posts
#10
Mold
5 posts
Products Discussed in r/Insulation
Caulk
1 review
#1
DAP
4.0★ from 1 review
Member Growth in r/Insulation
Yearly
+23k members(58.0%)
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About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/Insulation, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: October 15, 2026