That's a great point—it's easy to underestimate how much heat can escape through tiny openings. If anyone's curious about HRVs, they're actually prett...

Had a similar issue with spray foam around basement windows...thought I was being clever sealing those drafts, but swapping out a cracked pane later w...

Totally agree on installation quality—seen friends drop serious cash on fancy windows only to have drafts sneak right back in. Definitely worth checki...

Totally agree about the prep work—makes a huge difference. One thing I'd add is that if you're already replacing the pane, it's worth looking into ene...