Usual signs that you need roof repair consist of visible sagging, water spots on ceilings, and granule loss from roof shingles
https://laneyljl061.brightsora.com/posts/rain-gutter-repair-work-101-crucial-tips-for-maintaining-your-home-s-drain-system
Typical signs that you need roof covering fixing include noticeable sagging, water discolorations on ceilings, and granule loss from shingles