Top-rated affordable plumbers.

Get matched with top affordable plumbers in Clayton, MO

Enter your zip and get matched with up to 5 pros

Need a pro for your affordable plumbing project in Clayton, MO?

Select your specific project to find the pro for you.

TRUSTED BY CLAYTON, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon2k+
    Verified affordable plumbing services reviews

Verified Reviews for Affordable Plumbing pros in Clayton, MO

*The Angi rating for Affordable Plumbing companies in Clayton, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Affordable Plumbing needs.

*The HomeAdvisor rating for Affordable Plumbing companies in Clayton, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Affordable Plumbing needs.

Last update on February 11, 2026

Find Affordable plumbers in Clayton

Avatar for Ambassador Plumbing L.L.C
Ambassador Plumbing L.L.C
5.0(
40
)
Water Heater - Install or ReplaceDrain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business+14 more

Serving Clayton, MO and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Very prompt and professional and friendly! Dustin diagnosed our leak quickly and addressed all my concerns. I will be calling Ambassador again whenever I need a plumber!"
Response time1 day
Response rate100%
1 neighbors recently requested a quote
Request Quote
Avatar for KIRKWOOD PLUMBING INC
KIRKWOOD PLUMBING INC
4.3(
96
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Clayton, MO and surrounding areas

Approved

In business since 1987

Emergency services offered

Warranties offered

"Kirkwood Plumbing was very responsive, sending a highly qualified technician within 24-hours. He did an incredible job replacing old cast stacks and vents to our 2nd floor bath. The further comment that I would make is they are not cheap. I'm still trying to reconcile their cost for a 7-8 hour job, but the results couldn't be better."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Recommended by80%of homeowners
Request Quote
Avatar for Roto-Rooter Plumbing & Water Cleanup - St. Louis
Roto-Rooter Plumbing & Water Cleanup - St. Louis
4.4(
2,017
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+11 more

Serving Clayton, MO 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

Recommended by87%of homeowners
Request Quote
Avatar for Go Time Plumbing Services
Go Time Plumbing Services
4.8(
46
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceWater Heater - Repair or Service+3 more

Serving Clayton, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Warranties offered

"The plumbers were very considerate, arrived on time, were professional, and even did a little extra work at a discount."
Response time6 hrs
Response rate100%
103 neighbors recently requested a quote
Request Quote
Avatar for SC Hosack Plumbing & Excavating
SC Hosack Plumbing & Excavating
4.8(
104
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceWater Heater - Install or Replace - For Business+2 more

Serving Clayton, MO and surrounding areas

Approved

In business since 2006

Emergency services offered

Warranties offered

"I can t say enough great things about Hosack Plumbing and Excavation. They just completed replacing the main water line from our home to the street. Their work is excellent, they completely explain what they are doing and make you feel very comfortable and when the work is completed everything is neat and clean and back to its original state. Their pricing was very fair and they were professional and friendly."
30% tax credit
Vanity Bowl
Steam Shower
Kitchen
Go Green

+3

10 neighbors recently requested a quote
Recommended by97%of homeowners
Request Quote
Avatar for MAPLEWOOD PLUMBING
MAPLEWOOD PLUMBING
4.8(
337
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+18 more

Serving Clayton, MO and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"Maplewood Plumbing was the 2nd company I called to replace a garbage disposal after the first company was blatantly trying to rip me off. The plumber they sent was on time, friendly, honest (he didn't try to upsell me models) and was less than a third the price of the 1st company I had called. Thankful for a company I can trust, I will absolutely use them again in the future!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

1 neighbors recently requested a quote
Recommended by95%of homeowners
Request Quote
Avatar for Super Handy Man, LLC
Super Handy Man, LLC
4.9(
131
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceWater Heater - Install or Replace - For Business+1 more

Serving Clayton, MO and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Came out very quickly and was affordable."
Response time5 hrs
Response rate87%
13 neighbors recently requested a quote
Request Quote
Avatar for GA CHOTT & ASSOCIATES INC
GA CHOTT & ASSOCIATES INC
4.8(
187
)
Bathtub Install or ReplaceBathtub Install or Replace - For BusinessShower Install or Replace+2 more

Serving Clayton, MO and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"I HAD TRIED 3 OTHER PLUMBERS TO REPLACE MY FAUCET WHO SET TIMES AND NEVER SHOWED THIS COMPANY FOUND MY PLUMBER HAD HIM THERE AT THE TIME AGREED AND THE WORK WAS DONE IN GOOD TIME REASONABLY"
1 neighbors recently requested a quote
Recommended by96%of homeowners
Request Quote
Avatar for Mr. Rooter Plumbing of St. Louis
Mr. Rooter Plumbing of St. Louis
4.2(
351
)
Faucets, Fixtures and Pipes - Repair or ReplacePlumbing for a Remodel or Addition - InstallWater Heater - Install or Replace+19 more

Serving Clayton, MO and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Very efficient & affordable. Glen was the employee that came to my home"
Mr Rooter Neighborly Hub for Home Services
Courteous, Uniformed Professionals.
Keep your home clean with mats and shoe covers.
Provide a price before we start.
Revolutionary Drain Cleaning Services

+7

Response time1 day
87 neighbors recently requested a quote
Recommended by86%of homeowners
Request Quote
...
Showing 1-10 of 457
Affordable Plumbers questions, answered by experts

Yes, pressure-assist toilets leak, but less often than regular toilets. You might experience leaks from your toilet due to worn-out parts, water pressure in your plumbing that’s too high or low, poor installation, or cracks in your tank. These toilets are harder to fix on your own than gravity-fed ones, so it’s best to call a plumber if you can’t figure out what’s wrong, 

Water main breaks are relatively common, particularly in areas with older infrastructure. The frequency of breaks depends on factors such as the age, material, and size of the water main pipes, weather conditions, and the overall maintenance of the water system. Older cities with outdated pipes are more prone to frequent breaks, while newer communities struggle less with this particular issue.

A standard toilet flange should fit snugly into the outflow pipe and sit level with the subfloor. Installing a new one without first removing the old one will make it impossible to form a seal and keep the toilet bowl bolted securely in place. 

However, if you’re dealing with leakage or wobbling because you’ve installed a new type of bathroom tile (making the floor taller), you may be able to avoid fully replacing the flange by opting for a toilet flange extender. Extenders typically come in kits for easy DIY installation, fit over the existing flange, and bring the drain connection higher.

To create a siphon break and remove any chance of dirty sink water or water that backs up into the sink from getting into your dishwasher, your dishwasher drain hose needs to have a high loop or an air gap device as part of its installation. All building codes require at least a high loop. In many places, it’s necessary to install an air gap device to meet the code.

Yes, short hair can clog a drain. While you might be tempted to blame the long-haired people living with you for a clogged drain, hair—no matter the length—can combine with soap scum and leftover shampoo to create a perfect storm of sticky mess that can cause your drain to slow down. 

The Clayton, MO homeowners’ guide to affordable plumbing services

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

See all articles