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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

"Tim Morris is excellent! He was on time and replaced my toilet, put a new sink in, fixed a leaking pipe in my basement. I would definitely recommend him to all my friends and have done so. Reasonable on pricing and he takes pride in his work. Definitely cannot go wrong if he does your plumbing."
Response time1 day
Response rate100%
Recommended by90%of homeowners
Avatar for Zoom Drain St. Louis
Zoom Drain St. Louis
4.7(
80
)
Drain Clog or Blockage - Clear

Serving Saint Charles, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Emergency services offered

Warranties offered

"The installation technicians did an amazing job. I had them replace my toilet with one that was very difficult to install. It sat close to the wall with two inches available to insert your arm and reach in to install / tighten the bolt. I have no idea how the technician contorted his arm to install the bolts. The two technicians were very polite and professional. The communicated their arrival time and explained what they needed to achieve the impossible task. I would strongly recommend them and will be requesting their service in the future."
Zoom Drain Residential
Zoom Drain Jetting
Zoom Drain Video Camera Inspection
Zoom Drain PowerSnaking
Zoom Drain Shower PowerSnaking

+9

Response time11 hrs
Response rate92%
59 neighbors recently requested a quote
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

"We discovered the leak Labor Day. Called another company who listed a 24 hour emergency line. Wasn't worth the cost. The normal price they quoted was about $40-50 per hour more than I expected. Called a couple of other plumbers first thing Tuesday morning who I've used previously and who have pretty typical rates for the area, but they weren't available. Robert from Maplewood Plumbing was available and on site within 90 minutes of my call. He was dressed and acted professionally. He actually explained what he was doing and why (things he'd seen done wrong on other jobs) with similar situations. In our case, the floor installers some 5 or so years ago only put in wax rings to seal the toilet without adding spacers to effectively raise the flange so the seal remained solid. It took him a little over an hour to complete the work, but I'm confident the proper repair was done for the long term. (Unfortunately, based on what he told me, the plumber who came out to respond to the same situation a couple of months ago regarding our master bath toilet that did the exact same thing only replaced the wax ring, but did not install the spacers. Hopefully it will hold a few years or until we get new toilets for those bathrooms.)
"
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+7

1 neighbors recently requested a quote
Recommended by95%of homeowners
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
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Toilets FAQs, answered by experts

Yes, you can pour water down the toilet to help it flush. For each flush, you’ll need 1 to 2 gallons of water for newer toilets or 3 to 5 gallons of water for older toilets. Rather than dumping the entire bucket in all at once, pour the water in slowly for the best results. If you’re pouring water down the toilet to help it flush after a clog, only use 1 gallon of hot water.

When working on your bathroom floor tiling, you should always tile the floor first and then refit the toilet afterward. This has both practical and visual advantages—the tile will have a better seal, and the installation will look cleaner.

On the other hand, when you try to cut the tiles to fit around the toilet, you’re putting yourself at a disadvantage. It’s a lot more work, it’s hard to be precise, and mistakes or miscalculations can lead to future moisture damage to the tiling, grout, and subfloor.

The toilet should rest 10, 12, or 14 inches from the back wall. As for other clearances, 15 inches is the minimum distance from the flange to any side wall or nearby fixture, including the shower, tub, and sink. Modern codes also require at least 24 inches of clear space in front of the toilet.

The cost to install a new toilet typically runs from $225 to $530. This doesn’t include the price of the toilet itself, which can cost $90 to $1,500 depending on the model and features you choose. You can save money if you choose to install a toilet yourself. However, you might want to hire a pro for this project.

"Due to the many complexities of replacing a toilet flange, it is typically a job best left to the pros," says Jeff Botelho, Angi Expert Review Board member and plumber. "Many times it isn't as simple and straightforward as 'pop off the old one and pop on a new one' because the flange is either glued on (PVC/ABS), soldered on (brass/copper), or caulked in place with a lead & oakum joint (cast iron) and none of these things can be easily reversed without years of training and repetitive practice."

If a bolt at the bottom of your toilet tank is loose, it can directly cause a leak. If a bolt securing the toilet base to the floor is loose, it won’t directly cause a leak but can lead to the same result over time. That’s because the loose bolts will eventually move the wax seal or cause cracks in the bowl from the toilet being wobbly.

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.