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2026-06-25 02:08:32 UTC

&tim; 🎮 on Nostr: Had the guy out today to quote on insulation and some electrical stuff. The NatHERS ...

Had the guy out today to quote on insulation and some electrical stuff. The NatHERS assessor was right, they'll just crosshatch new insulation on top of the old. Dude left me a little booklet that includes this illustration about why that's important.

Assessor said my ceiling insulation is probably R2.5, this guy said 2ish, but it might be around R6 once it's topped up. I forget what he said about the blow-in wall stuff but there's definitely nothing in there but air right now.