Yeah, bathroom fans are sneaky culprits for sure. I had a similar issue, but mine turned out to be attic ventilation. Even after upgrading windows and...

Haha, been there. Shrink-wrap is tricky; if you don't get it perfectly taut before hitting it with the hairdryer, it's game over. I switched to rope c...

Yeah, totally agree—those tighter seals can amplify even tiny shifts. I noticed something similar after installing vinyl windows; the frames would pop...

Good call on the flashing tape—definitely a must-have step. But honestly, I'm still not totally sold on composite or fiberglass windows. Yeah, they've...

I get what you're saying about the direct sunlight factor, but honestly, I think window film alone might be a bit overrated when it comes to energy sa...

Good points about sealing—it's crazy how much difference a small gap can make. I tackled retrofit windows myself a couple years ago (not Simonton, but...