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TRUSTED BY O FALLON, IL HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon1.1k+
    Verified toilet services reviews

Verified Reviews for Toilet Service pros in O Fallon, IL

*The Angi rating for Toilet Service companies in O Fallon, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Toilet Service needs.

*The HomeAdvisor rating for Toilet Service companies in O Fallon, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Toilet Service needs.

Last update on November 17, 2025

Find Toilet pros in O Fallon

Avatar for Roto-Rooter Plumbing & Water Cleanup - St. Louis
Roto-Rooter Plumbing & Water Cleanup - St. Louis
4.4(
2,017
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving O Fallon, IL and surrounding areas

Approved (Corporate)

In business since 1935

Free estimates

Emergency services offered

"It was expensive but fine. The plumber was very nice."
Roto Rooter- St. Louis
Roto Rooter- St. Louis
Roto Rooter- St. Louis
Roto Rooter- St. Louis
Roto Rooter- St. Louis

+1

12 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for KIRKWOOD PLUMBING INC
KIRKWOOD PLUMBING INC
4.3(
95
)
Drain Clog or Blockage - Clear

Serving O Fallon, IL and surrounding areas

Approved

In business since 1987

Emergency services offered

Warranties offered

"I scheduled a 2-4 pm appointment earlier this week for Kirkwood Plumbing to come out and fix a toilet. I called to verify this appointment earlier today and was informed they "should be able to come" for the service. At 355 today, I received a call that a plumber could not make it that they could "try again Monday after 3." I informed her that I had to take off work for this appointment and this very inconvenient. Although we've had a good experience with them in the past, this experience is very annoying. Is this normal for plumbing companies to not make 'appointments.'? Update: a plumber came on Monday afternoon and promptly and professionally fixed the problem.
"
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+3

1 neighbors recently requested a quote
Recommended by81%of homeowners
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Avatar for Ramsey’s Remodeling And Renovations LLC
Ramsey’s Remodeling And Renovations LLC
4.8(
11
)
Drain Clog or Blockage - Clear

Serving O Fallon, IL and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Mike was great! Did a complete turnover on my unit for a fair price. Included wall and ceiling patches, new paint, new lights etc, junk removal, cleaning, toilet replacement. Got in and out with his team in a bit less than a week."
1 neighbors recently requested a quote
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Avatar for Cardinal Plumbing
Cardinal Plumbing
4.3(
6
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or Replace - For Business

Serving O Fallon, IL and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"This is the best company I would highly recommend. They arrive quickly and were very clean due the install!"
SDR 35 Sewer
Sewer Repalcement
Sewer Repalcement
Response time9 hrs
Response rate92%
79 neighbors recently requested a quote
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Toilets questions, answered by experts

Your toilet handle might not come back up if the nut is loose or the bolt threads are stripped. Try to tighten the mounting nut and wrap plumber’s tape around the handle bolt to fix stripped threads. It’s possible the handle was improperly installed. If that’s the case, you can use the instructions above to correct the handle’s position. 

Yes, and no. Your shower, toilet, and sink all connect to the same main drain, but the secondary drains going from each fixture to the main drain are usually separate. This isn’t always the case—especially in older homes—but since toilets contain black water and showers, tubs, and sinks have grey water, toilets are more regulated and come at a greater risk of contamination. It’s best to keep these drains separate using individual waste collection for this reason.

If you’ve accessed the bolts and nuts that hold your toilet seat in place and can’t unscrew them, it’s possible that they were overtightened or that the material corroded over time, making it impossible to unscrew. If that’s the case, you can either call in a plumber for help, or you can DIY a solution if you’re careful. Lay down masking tape around the mounting bracket and then use the tape as a surface to lay a hack saw blade. Move slowly to cut through the bracket and bolt, being careful not to damage the porcelain in the process.

Yes, frozen pipes can cause a toilet to stop working correctly. If the pipes are frozen, water cannot flow, which can lead to two main problems. First, the supply line to the toilet tank may be frozen, which prevents the tank from refilling with water after you flush. Second, the drain pipe itself can freeze, blocking water from flushing away. As a temporary solution for a non-refilling tank, you can manually add water, but this is not a long-term fix. To clear a frozen drain pipe, you can try pouring warm water into the toilet bowl or tank and then flushing, as the warm water may help thaw the ice blockage. Ultimately, the best course of action is to unfreeze the affected pipes to restore your toilet to full functionality.

You generally cannot replace a 10-inch rough-in toilet with a 12-inch model without making significant plumbing updates. A 12-inch rough-in toilet will not fit a 10-inch rough-in space because the floor drain is in the wrong position. To accommodate the larger toilet, you would need to move the drainpipe, which could cost between $0.75 and $30 per linear foot, plus labor. In most cases, it is more cost-effective and simpler to purchase a new 10-inch rough-in toilet. However, it is possible to install a 10-inch rough-in toilet in a 12-inch space by using a longer connector.

The O Fallon, IL homeowners’ guide to toilet services

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