Yeah, I think you summed it up pretty well there. I've had experience with both vinyl and fiberglass windows in a similar climate—mountain winters, he...

We ran into a similar snag when we upgraded our kitchen lighting last summer. Thought it'd be a quick swap to LEDs, but nope... our electrician found ...

Interesting you mention condensation—I had the same experience. When we swapped ours out, I was expecting a huge difference in warmth too, but honestl...