Plumbing · Lawrence, KS

Toilet Repair in Lawrence, KS — Professional Service

Toilet repair in Lawrence, KS. Running toilets, weak flushes, wobbly bases and leaks at the base or tank fixed with the right parts, usually in one visit.

877-519-9702

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Handyman kneeling beside an open toilet tank replacing the fill valve with a wrench and spare parts laid out on a towel in a Lawrence, KS bathroom

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About This Service

Expert Toilet Repair in Lawrence, KS

Toilet repair in Lawrence typically costs $65 to $220, and almost all of it is one of four problems: a worn flapper, a failing fill valve, a bad seal at the base or a flush that is losing power. The first step is telling them apart, since a running toilet, a weak flush, a slow refill and a leak at the floor are unrelated failures that happen to be in the same fixture.

A running toilet is the most common call, and usually the least dramatic fix. The rubber flapper at the bottom of the tank wears, warps or collects mineral film, so it stops sealing. Water leaks past it into the bowl, the fill valve tops up the tank, and it all repeats. Because it is often silent, a flapper leak can waste around 200 gallons a day without anyone noticing until the water bill arrives. A dye tablet dropped in the tank tells the truth in fifteen minutes.

A rocking toilet is different. It is a leak waiting to happen, because every rock flexes the wax ring, and a failed ring leaks into the subfloor where you will not see it. In a century-old Old West Lawrence house, the reason is often structural: after generations of new flooring laid over old, the flange can end up below the finished floor, and the settled floors are rarely level. The answer is a flange extender or spacer ring that brings the seat up so a new seal can compress properly, and shims to level the bowl.

We handle flapper, fill valve and flush valve replacement, wax ring and closet bolt resets, supply line and shut-off replacement, and tank-to-bowl seals. Damaged flanges, subfloor rot and drain line problems are routed to licensed plumbing partners as needed. Call 877-519-9702 for a free toilet repair estimate.

Running Toilet Repair

Fill Valve & Flapper Replacement

Wax Ring & Base Leaks

Weak Flush Diagnosis

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877-519-9702

Mon–Fri 7am–6pm · Sat 8am–2pm

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Our Process

How We Handle Toilet Repair

Diagnose the Symptom

A running toilet, a weak flush, a slow refill and a leak at the base are four different problems, and the tank and bowl are tested to find which parts are actually worn.

Dye Test for Silent Leaks

Dye in the tank shows whether the flapper is seeping into the bowl, which is the most common source of a toilet that wastes water without any sound.

Replace the Worn Parts

Flappers, fill valves, flush valves, handles and supply lines are replaced with quality parts, and the water level is set to the manufacturer line.

Reset, Seal and Test

Base leaks mean the toilet comes up, the flange is checked and a new wax ring is set. Then it is flushed repeatedly to confirm a full flush and no leaks.

FAQ

Toilet Repair Questions Answered

Common questions from Lawrence homeowners about our toilet repair service.

Still have questions?

Call us — no forms, no queue. 877-519-9702

How much does toilet repair cost in Lawrence?

Most toilet repairs run $65 to $220. Replacing a flapper or fill valve is at the low end. Resetting a toilet with a new wax ring and closet bolts is toward the middle. Repairing a damaged flange or floor adds cost.

Why does my toilet keep running?

Usually the flapper is worn and no longer seals the tank, so water slowly leaks into the bowl and the fill valve keeps topping it up. A flapper is inexpensive and the most common fix. A fill valve that will not shut off is the second most common cause.

How much water does a running toilet waste?

A toilet with a silent flapper leak can waste around 200 gallons a day without making a sound, which shows up as a high water bill. A dye tablet in the tank, left for fifteen minutes without flushing, shows whether it is leaking.

Why is my toilet wobbling and is that a problem?

Yes. A rocking toilet means the seal is being flexed, and it will leak at the wax ring eventually, often into the subfloor where you do not see it. Wobble is usually a loose closet bolt, a worn ring or an unlevel floor.

Do toilets in century-old Lawrence houses have flange problems?

Often. After a hundred years of flooring layers added on top of each other, the toilet flange can end up below the finished floor, and the settled floors themselves are rarely level. That combination causes wobble and failed wax rings. The fix is usually a flange extender or spacer ring, which raises the seat of the toilet so a fresh seal can compress properly.

Pricing Guide

Toilet Repair Cost in Lawrence, KS

Toilet repair in Lawrence typically runs: flapper or fill valve replacement $65–$140; full internal tank rebuild $120–$220; wax ring and closet bolt reset $140–$260; flange extender or spacer ring added during a reset $40–$95.

Tank-to-bowl gasket replacement runs $110–$200. Replacing the supply line and shut-off valve adds $45–$110. Free estimates. Call 877-519-9702.