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TRUSTED BY SAINT CHARLES, MO HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon3.2k+
    Verified toilet services reviews

Top-Rated Toilet pros in Saint Charles - Updated Nov 2026

Avatar for Ambassador Plumbing L.L.C
Ambassador Plumbing L.L.C
5.0(
40
)
Faucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Saint Charles, MO and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Ambassador Plumbing was my first choice and the only one of three companies to respond to my request for a quote. Paul came within a couple of weeks and did a fine job of replacing my Mansfield toilet with their recommended Kohler one that met my specifications. I'm very pleased with not just the toilet but the work too. (Note: Ambassador does not honor the Angi 5% coupon displayed on their site.)"
Response time1 day
Response rate100%
Recommended by90%of homeowners
Avatar for Roto-Rooter Plumbing & Water Cleanup - St. Louis
Roto-Rooter Plumbing & Water Cleanup - St. Louis
4.4(
2,017
)
Drain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Saint Charles, MO and surrounding areas

Approved (Corporate)

In business since 1935

Free estimates

Emergency services offered

When you need an emergency plumber in St. Louis, or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

Roto Rooter- St. Louis
Roto Rooter- St. Louis
Roto Rooter- St. Louis
Roto Rooter- St. Louis
Roto Rooter- St. Louis

+1

Recommended by87%of homeowners
Avatar for MAPLEWOOD PLUMBING
MAPLEWOOD PLUMBING
4.8(
337
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving Saint Charles, MO and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"It did not go as expected. Although the staff is very friendly, professional, and punctual, the actual job did not go well. My toilet was leaking onto the subfloor, so within 15 minutes the plumber determined I needed a new pipe and he would not be able to reinstall my toilet until I fix the subfloor. I fixed the subfloor and called the plumbers back two days later. The office staff that took my call was wonderful and accommodating, and got a plumber out right away to reinstall my toilet. Here’s where the problem is: the first plumber who took the toilet out laid it on its back causing all of the seals in the tank to break. The first plumber also replaced my shut off valve, but placed it about an inch further out of the wall then it previously was. So when the second plumber came to reinstall my toilet, not only could the toilet not be put back up against the wall, but the tank was loose and leaking now and all the seals in the tank had to be replaced. In the end, I paid $700 for this project, which shouldn’t have been more than $350 in my opinion. And since the toilet sticks out so far from the wall the tank is still leaking as it must have been jostled in use. And the base of the toilet no longer lines up with the hole that was cut in the linoleum. It just looks awful and to be honest, I should’ve just had them replace the pipe and left it at that, but the first plumber left the sewer pipe sticking 8 inches up out of the floor and I wasn’t sure how far down to cut it to reinstall the toilet. It was just a mess."
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+7

1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Go Time Plumbing Services
Go Time Plumbing Services
4.8(
46
)
Faucets, Fixtures and Pipes - Repair or Replace

Serving Saint Charles, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Warranties offered

Hello, my name is Eric Rios and I am the owner of Go Time Home Services. I have been working in the trades for the last 35 years doing Plumbing and Remodels of all kinds. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! \n\nWe specialize in residential work offering plumbing repairs, bathroom remodels, and so much more!

Response time6 hrs
Response rate100%
112 neighbors recently requested a quote
Avatar for KIRKWOOD PLUMBING INC
KIRKWOOD PLUMBING INC
4.3(
98
)
Drain Clog or Blockage - Clear

Serving Saint Charles, MO and surrounding areas

Approved

In business since 1987

Emergency services offered

Warranties offered

"Kirkwood Plumbing is represented by very capable plumbers, does its work without surprises, and has a very strong commitment to customer satisfaction. For those reasons I give it an A rating. Below is the story. I needed to have the upper stack of the toilet replaced and have a new toilet installed. Of the 3 companies I called, only Kirkwood Plumbing sent a master plumber, a plus. Paul was very observant and identified the least intrusive manner I was chip to complete the tasks, which in an old home, was not simple. Although not the least expensive bid, I accepted it based on the confidence Paul inspired. That was a very good decision. Greg arrived on time at the appointment date and immediately went to work. He is a capable plumber who worked very hard and efficiently, a plus. He had a great manner with his assistant and it was a pleasure to observe them working together. Greg was determined to leave me with running water and a functional toilet by the time he had to leave, and that was much appreciated. To that end, however, he did not take the time to go back to get the correct saw to cut through the cabinet and wall and thus created sufficient dust particles to saturate the air. Nor did he go back to get the correct shut off valve so he didn't install one. Those were negatives. After he left, I noticed that I could no longer open the faucets in the bathroom so I got in touch with Kirkwood plumbing. They immediately rescheduled a return visit, a positive. Greg attended to the issues that remained but couldn't repair the faucet problem. Although he was convinced that he did not cause this problem, he called Jason in to take over, another plus. Jason is a very thoughtful, methodical plumber who calmly and efficiently repaired the problem. I don't know if he thought this issue was a separate or related problem but he refused any additional payment that I offered, another plus."
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+3

2 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for On Time Experts
On Time Experts
4.8(
104
)
Faucets, Fixtures and Pipes - Repair or Replace

Serving Saint Charles, MO and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

When your home needs help, count on the team that does Whatever It Takes to make it right. On Time Experts Heating, Air & Plumbing, formerly Hosack Plumbing, Heating & Cooling, now brings together the experience of Hosack and Al-Don. We provide trusted heating, cooling, plumbing, and air and water quality services throughout O’Fallon and the Greater St. Louis area.

Recommended by97%of homeowners
Avatar for Dunn Heating Air Conditioning and Plumbing
Dunn Heating Air Conditioning and Plumbing
4.7(
274
)
Faucets, Fixtures and Pipes - Repair or Replace

Serving Saint Charles, MO and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

Now offering service for water heaters, water softeners, water filters, and of course heating and air conditioning. We are factory authorized to service all major brands and we offer all the top products in the industry. Year to year we win numerous awards for customer service and technical skill. Our team is dedicated to providing you with the attention to detail and customer service that can create a whole new level of comfort and energy savings. \n \nOur company provides expert sales, service and installation. We have a team of technicians that are fully qualified to help you select the comfort system that best fits your home and your budget. We serve the greater St Louis area, and are a no-nonsense, everything-on-the -table kind of heating and cooling company. Our written 100% satisfaction guarantee is behind all the work we do – if you’re not happy with our heating and cooling services for any reason, we’ll make it right or give your money back, no questions asked! No matter if it is a furnace or AC repair, furnace and AC installation, heat pump installation, or anything heating and air conditioning-related, you will have our guarantee. \n \nAlong with the services we provide, we’re also passionate about our duty to protect the environment and our social responsibility to the community. In our daily practices, we utilize earth-friendly products and methods to ensure clean outdoor and safe indoor environments for the people we serve. We regularly give back to the community through volunteer work and financial donations. Financing options available. Numerous rebate programs available. Government subsidized programs available to qualifying homes. \n

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Response time2 days
Recommended by89%of homeowners
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Toilets FAQs, answered by experts

A running toilet is not a plumbing emergency, but you will want to try some DIY fixes or call in a plumber to prevent wasting gallons of water. The three most common causes of a running toilet are a broken or dirty flapper, an incorrectly sized chain between the flush lever and flapper, or a float that is out of position.

You should choose the type of toilet that meets your budget, fits properly in your space, and matches the rest of your decor. If you’ve never gone toilet shopping before, you might be surprised at how many options are available. Most homeowners choose a two-piece toilet, which is the industry standard, and a gravity flush system is the most common. However, dual-flush and low-flush toilets are becoming more prevalent as more people become conscious of water consumption.

If you know the job is going to be extensive (and you don’t like surprises), hiring a Roto-Rooter specialist may make sense for you. You’ll know how much you’re going to pay right away.

That said, hiring the best plumber isn’t solely about price. If you've worked with a plumber you trust before or have a list of plumbing services you need tackled at your home, working with a plumber might be a better choice for you.

Yes, flushing a clogged toilet can make it overflow. While flushing the toilet may push enough pressure through the system to dislodge the clog, this is unlikely. Your best bet is to use a plunger and hope the suction can break up whatever is blocking the pipe. If this doesn’t work, use a plumbing auger or call a pro to help.

If your toilet won’t stop running, you might have a bad fill valve. This may be the case if the valve has calcium or debris buildup, is cracked, or shows visible signs of wear and tear. A bad fill valve may also be the culprit if you’ve already checked the flapper and chain and adjusted the fill height to no avail.

The Saint Charles, MO homeowners’ guide to toilet services

From average costs to expert advice, get all the answers you need to get your job done.