I hear you on the air sealing, but I actually had the opposite experience—adding more insulation gave me a bigger payoff than I expected. Our house wa...

I've actually done something similar with my Kolbe windows. After installing them, I decided to add cellular shades to see if they'd boost the insulat...

Yeah, argon leaks can be sneaky like that... If you're worried about insulation up high, maybe consider triple-pane windows next time? They're pricier...

Rope caulk's good for quick fixes, but if you're noticing bigger gaps regularly, you might wanna check the alignment of your window sash. Sometimes ju...

Totally agree—it's always those tiny overlooked spots that cause the biggest headaches. Did you notice any improvement with curtains or blinds too? I'...