What should I do if my toilet won't flush but is not clogged?

If your toilet won’t flush and there’s no clog, check the tank parts and water supply. Make sure the shutoff valve is fully open and the tank refills to its normal level. Confirm the handle chain isn’t too loose or tight and the flapper lifts and seals freely. Clear mineral buildup at the rim holes if the bowl flow is weak. If parts are worn or water keeps running, we can repair or replace components. We offer same-day, 24/7 plumbing help in Chesterton, Valparaiso, and Portage.

Updated: 2025-11-26 00:00:00

Need help in Chesterton, IN? Call (219) 500-8902 or book online.