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. Most fixes involve the handle, chain, flapper, or low tank water. We offer full installation, maintenance, and repair for these issues in Phoenix and nearby cities.

Quick checks:

• Open the shutoff valve fully.
• Lift the lid: reconnect a loose chain; replace a warped flapper.
• Raise the float so water reaches the fill line.
• Tighten/replace a broken handle or refill tube.
• If it still won’t flush, the fill valve may need replacement.

Updated: 2025-12-31 00:00:00

Need help in New River, AZ? Call (602) 899-0899 or book online.

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