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Personal Consumer Issues • Re: attic insulation question - spray foam in tight spots?

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appreciate all input, though if you're not familiar with 'ice dams', this is the point of their spray foam suggestion.

It would (??) hopefully prevent heat loss at 'A' where the loose fill alone would have less depth.
This should (?) prevent the melt that forms the ice dam at 'B', or at least help 🤷‍♂️

Image

Ask This Old House video 👇....at :15 they show a pic of an ice dam, and he goes through preventing them etc.

https://www.youtube.com/watch?v=5AGU5wDO0cw

Statistics: Posted by biscuit5 — Sat Aug 24, 2024 7:33 am



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