Kansas City, Missouri · Local guide

Leaking toilet in Overland Park: reliable fix today

Short answer

A leaking toilet in Overland Park usually costs $130 to $300 for professional repair, and a plumber can often fix it the same day. KC Plumb is a free referral service: call (816) 750-5918 to reach a local pro who serves Kansas City, Overland Park, Olathe and Independence.

Updated October 23, 2026 2 min read

Quick answer

KC Plumb is a free referral service that matches you with a plumber in Kansas City, MO: call or text (816) 750-5918 (our assistant answers 24/7 in English or Spanish; callbacks Mon–Fri, 8am–6pm CT) and a vetted local pro calls back within the hour during business hours; drain cleaning: typically $150–$400 per job; serving Kansas City, Overland Park, Olathe, Independence, Lee's Summit, Kansas City KS.

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Quick facts Answer
Cost range $130 to $300 for professional repair; flapper parts $12 to $30
Time Often same day; a local pro calls back within the hour, Mon-Fri 8am-6pm CT
Who's qualified Ask for proof of licence and insurance; Kansas City requires a city-licensed plumbing contractor

What should I do today if my toilet is dripping?

Turn off the water at the main shut-off valve if the leak is heavy, and know where that valve is before you need it. To test for a leak, put a drop of food coloring in the tank; if color shows in the bowl after 10 to 15 minutes, the toilet is leaking. A flapper replacement often fixes it.

Will fixing the leak lower my water bill?

HomeGuide says fixing a leaking toilet may save about $100 to $200 a month in the long term if the leak is wasting water. Check your bill after the repair to confirm the savings.

What should I check before hiring a plumber?

Kansas City requires permits for most plumbing work, and licensed contractors must obtain permits for the work they perform. Ask the pro for proof of licence and insurance, and confirm the quote covers the permit if one is needed.

How much more do after-hours or emergency calls cost?

After-hours plumbing service is commonly priced at about 1.5 to 2 times the standard rate in Kansas City. Ask for the after-hours rate in writing before the visit.

What to do next

  1. Find your main water shut-off valve and turn it off if the toilet leak is heavy.
  2. Run the food coloring test: add dye to the tank and check the bowl after 10 to 15 minutes.
  3. Ask the pro for proof of licence and insurance; Kansas City plumbing contractors must carry at least $1 million in liability insurance.
  4. Request a written quote that lists the toilet repair cost, any after-hours rate, and whether a permit is included.
  5. Call (816) 750-5918 or email [email protected] for a free quote from a licensed, insured Kansas City plumber.

KC Plumb is a free referral service: an independent contractor does the work and may pay us a referral fee. You never pay us anything.

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Quick answers

How much does it cost to fix a running toilet?

A standard professional toilet repair costs about $130 to $300 in Overland Park, while a simple flapper replacement part costs about $12 to $30. Another Kansas City guide lists leaking toilet repair at about $265 to $630.

Can you come out today for a leak?

A leaking toilet in Overland Park can usually be handled by a plumber the same day. Call KC Plumb free at (816) 750-5918 and a local pro will call you back within the hour during business hours, Mon-Fri 8am-6pm CT.

Who is the most reliable plumber in Overland Park?

KC Plumb does not rank plumbers. We connect you for free with a licensed, insured Kansas City plumber, so ask the pro for proof of licence and insurance before work starts.

Will fixing the leak lower my water bill?

HomeGuide says fixing a leaking toilet may save about $100 to $200 a month in the long term if the leak is wasting water. Savings depend on how much water the leak was wasting.

KC Plumb is a free referral service connecting homeowners with licensed, insured plumbers in Kansas City and surrounding areas. The plumber performs the work and may pay a referral fee. You pay the plumber directly and are free to get other quotes.

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Send the form or call (816) 750-5918. We connect you with a Kansas City-area contractor who quotes the job. Free, no obligation.

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