Top-rated plumbers.

Get matched with top plumbers in O Fallon, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your plumbing project in O Fallon, IL?

Select your specific project to find the pro for you.

TRUSTED BY O FALLON, IL HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon737
    Verified plumbing services reviews

Find Plumbers in O Fallon

Avatar for KIRKWOOD PLUMBING INC
KIRKWOOD PLUMBING INC
4.3(
95
)

Serving O Fallon, IL 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

2 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Jacuzzi Bath Remodel of St. Louis
Jacuzzi Bath Remodel of St. Louis
4.8(
78
)

Serving O Fallon, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"The people on the phone and the workers that worked at my house were fantastic. Damien and Ernest were the installer's top rate people. Jack, their license plumber was polite and funny. The only person we didn't care for was Keith He only stopped by to look at what was going on. He was a little rude to my wife and Made her feel Like she was second class in her own home. We Were very shocked by that. We would definitely recommend Jacuzzi to our friends."
Matte Black
Brushed Nickel
Brushed Nickel
Chrome Rainhead
Chrome Grab Shelf

+15

103 neighbors recently requested a quote
Avatar for Bath Fitter
Bath Fitter
4.6(
208
)

Serving O Fallon, IL and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"I liked this company very much but decided to go with a plumber to fix our immediate problem instead & just paint instead."
Before Photo
After!
After Photos
After Photos
After Photos

+770

Response time8 hrs
318 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Perfect Choice Home Solutions
Perfect Choice Home Solutions
4.8(
177
)

Serving O Fallon, IL and surrounding areas

Approved (Corporate)

In business since 2004

Free estimates

Emergency services offered

"Hiring this company for my bathroom revamp was the best decision I could have made. They were so easygoing about any changes or modifications that we needed along our journey for everything to look exactly how I wanted."
After
Carlson - Before
Leitch Complete Bathroom Remodel
VanDyke Bathroom Remodel
Before

+47

43 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Cardinal Plumbing
Cardinal Plumbing
4.3(
6
)

Serving O Fallon, IL and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I am a real estate agent and am always on the look out for companies to recommend. Every time my clients use them, they all say the same thing. Cardinal has integrity, keeps their word, and gets the job done right. Great owners, great company. I will continue to recommend for all mine and my clients plumbing needs."
SDR 35 Sewer
Sewer Repalcement
Sewer Repalcement
Response time9 hrs
Response rate93%
74 neighbors recently requested a quote
Avatar for Leaf Home Bath
Leaf Home Bath
4.2(
27
)

Serving O Fallon, IL and surrounding areas

Approved (Corporate)

In business since 2018

Free estimates

Credit card accepted

"Great presentation by Nick. Very nice, informative, professional and knowledgeable. Super quality products and vert6competitive pricing. Because of very busy installation schedules, it will take 4-6 weeks before walkin shower remodel can happen. We can wait, no problem. It will be worth it."
Brand Name
Recommended by72%of homeowners
Avatar for High and Dry Foundation Repair
High and Dry Foundation Repair
4.7(
37
)

Serving O Fallon, IL and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"This company doesn't deal with the specific problem and equipment that I need help with. The sewage ejector sump pump in my basement needs to be repaired/replaced."
Piering Project
Piering Project
Piering Project
Crack Repair
Carbon Fiber Straps

+1

22 neighbors recently requested a quote
Recommended by82%of homeowners
Tiger Plumbing, Heating, Air Conditioning, & Electrical Services
3.4(
353
)

Serving O Fallon, IL and surrounding areas

Approved (Corporate)

In business since 1993

Free estimates

Emergency services offered

"as installed in 2010, which is correctThe plumbers did arrive about 1 hour and 40 minutes into the 2 hour window.  I explained the problem.  They asked me to show where the drain went in the basement.  They estimated it was about 55 feet from the kitchen sink that would need to be cleaned.  They said they would perform a whole house plumbing inspection while there.  While one plumber worked on the drain the other checked for natural gas leaks, there were none, and checked the water heater.  They told me the water heater was installed in 2010, which is correct.  He also told me the anode rod needed replacing.  I googled anode rods and found 2 references from plumbing supply companies that verified everything he told me.  They also sold me an enzyme to maintain the drain.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

124 neighbors recently requested a quote
Recommended by74%of homeowners
...
Showing 1-10 of 190
Plumbing questions, answered by experts

The most common places for water leaks in a home are the fixtures we use most often: the kitchen and bathroom sinks, the showerhead, and the toilet. These components all contain moving parts and O-rings that prevent water from flowing through when the fixtures are shut off, and these can wear down over time and lead to minor drips or significant leaks. You can sometimes employ a DIY solution to replace aerators or faucet O-rings that could be causing the leak, but it’s usually best to call in a professional for a permanent fix.

Problems with a damaged handle or valve cartridge can result in a leaking faucet that won’t turn off completely. The faucet may also be rusty or corroded, which can prevent the faucet from turning the water off all the way. A leaky faucet can cause issues beyond the annoying dripping sound. It also wastes water and can be an indication that something else is wrong with the system, so fix a leaky bathtub faucet as soon as possible.

To avoid the high costs of plumbing repairs, watch for potential problems. If you see any signs of a leak, consider hiring a professional plumber. A pro can assess the level of damage and make the appropriate repairs.

Plumbing leaks are always better tackled immediately. You can also fix any minor repairs yourself or ask the plumber if they can use less expensive materials.

A good option for opening up and cleaning a sink drain is to use a ¼ cup of baking soda and 1 cup of white vinegar, along with a rubber stopper to cover the drain while those materials work their magic. After about 15 minutes, you can flush the drain with hot water. In many cases, these materials can scrub out minor clogs and get the drain working properly again. If the issue persists, call in a plumber near you to get the problem permanently fixed.

You shouldn’t shower while a sump pump isn’t working. Although household wastewater isn’t supposed to go into the sump pit, it’s best to wait to shower until your sump pump is running properly and able to move excess water out of the basement. If you need to shower when the sump pump isn’t working, aim for a short shower.

The O Fallon, IL homeowners’ guide to plumbing services

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