when to replace a roof 4

https://meet-wiki.win/index.php/When_to_Repair_vs._Replace_Your_Roof:_Understanding_the_30_Percent_Roof_Rule

You'll know it's time to replace your roof when shingles start curling, cracking, or going missing after a storm, especially if they're past twenty years old. Dark patches or moss can mean moisture is getting under the surface, and any daylight peeking through attic boards is a definite red flag. Granules in the gutters are another sign your asphalt shingles are wearing thin. Don't wait until you have a leak with interior damage—a pro inspection every five years, after big hail or wind, can cat…