when to replace a roof in texas 5

https://station-wiki.win/index.php/Can_You_Replace_a_Roof_in_Winter%3F_What_Austin_Homeowners_Should_Know

In Texas, you know it's time to replace your roof when shingles start curling or losing granules, especially after a hail storm. Check for daylight through the attic or soft spots underfoot. If your roof is over 20 years old and showing wear, don't wait for a leak—the heat and sudden downpours will only make it worse.