Common indications that you need roof fixing include visible sagging, water stains on ceilings, and granule loss from roof shingles

https://www.mediafire.com/file/229p7wvg972dlyb/pdf-57983-87214.pdf/file

Common indicators that you need roofing fixing include visible sagging, water spots on ceilings, and granule loss from tiles. If you observe these signs, speak to a roof covering professional to evaluate the scenario before it escalates.