Fiberglass is decent enough for basic noise reduction, but honestly, I've never found it impressive on its own either. When I redid my bedroom windows...

Spot on. I'd also suggest checking the drip edge above the window—had a sneaky leak once that turned out to be water traveling down from higher up. DI...

Reflective film's a solid choice—did it myself last summer. Just a heads-up though, if you've got curious pets like mine, prepare for some puzzled loo...

Good points about sensor placement—I've definitely learned the hard way that HVAC vents and curtains can cause havoc with false triggers. Speaking of ...

I've actually looked into this a bit when we built our cabin at around 7,500 ft. From what I gathered, argon-filled windows are indeed mostly marketed...

Yeah, extractor fans really do wonders. I installed a humidity-controlled one in my bathroom—game changer. Also, trickle vents can help balance airflo...