You know, it might not just be the shingles themselves. I've seen similar issues, but after looking into attic ventilation, I realized poor airflow ca...

I get your point about solid-surface guards, but honestly, I've had pretty decent luck with fine mesh guards—even with maple seeds. The trick for me h...

Good points about recycled metal. When we replaced ours, the insurer specifically asked for the UL rating and gauge thickness. Asphalt was cheaper ini...