How Much Does Toilet Repair Cost? [2026 Data]

Simple toilet repairs like flapper or fill valve replacement cost $100–$200. Resealing the base or replacing the wax ring runs $150–$300. Full toilet replacement with new unit installed is $200–$600.

Emergency repairs (overflow, backup) may incur after-hours fees. Clog removal ranges $125–$350 depending on severity.

Older toilets with cracked tanks or compromised flanges often need full replacement. Get an instant estimate for your project.