Toilet problems like constant operating, weak flushes

https://online.seminolestate.edu/eportfolios/1186/home/why-you-need-a-professional-plumber-to-clear-blocked-drains

Toilet problems like continuous running, weak flushes, or cistern leaks often come from used inlet valves or flappers; in older Geelong homes, outdated fittings might likewise conceal slow-moving leakages that discolor floorings and walls.