Installed cellular shades last year, and here's my take: - Definitely improved insulation—noticed less draftiness immediately. - Noise reduction was s...

Good points all around. I've done both—replaced some windows and DIY'd others—and honestly, it depends on your situation: - Double-pane windows defin...

Good points about flexible caulk—definitely helps. A couple other things I've found useful: - Checking exterior drainage around windows. If water poo...

Totally agree, humidity plays a bigger role than most people realize. A few winters back, I had similar issues even after sealing windows tight. Got m...