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TRUSTED BY O FALLON, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon3.1k+
    Verified affordable plumbing services reviews

Find Affordable plumbers in O Fallon

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

Serving O Fallon, MO and surrounding areas

Approved

In business since 1987

Emergency services offered

Warranties offered

"The plumber that was replacing the o rings on the kitchen faucet didn't make sure that the faucet turned off when the sprayer was on. They did a good job with the other two items."
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+3

2 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Ambassador Plumbing L.L.C
Ambassador Plumbing L.L.C
5.0(
37
)

Serving O Fallon, MO and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"The service from the response from the initial call to the finished work was the best. It was the first time I used them and they are now my plumber and have recommended them to others"
Response time1 day
Response rate99%
2 neighbors recently requested a quote
Avatar for Express Services Plumbing LLC
Express Services Plumbing LLC
5.0(
24
)

Serving O Fallon, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"My hot water heater went out. I called several plumbers and was being quoted astronomical amounts along with quite a wait time to get to me. Brice was able to get the job done quickly (since no hot water sucks) and at a price I could live with. He was super funny and professional and made me feel like a friend had come over to help. I will always call him first for any of my plumbing needs"
Response time10 hrs
2 neighbors recently requested a quote
Recommended by4%of homeowners
Avatar for Ducky Drains LLC
Ducky Drains LLC
5.0(
36
)

Serving O Fallon, MO and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Main plumbing line in our warehouse was clogged. Could not use either bathroom. Ducky drains was fast and efficient and had everything back up and running in no time! I highly recommend this company. I personally would not use anyone else."
Response time9 hrs
6 neighbors recently requested a quote
Avatar for SC Hosack Plumbing & Excavating
SC Hosack Plumbing & Excavating
4.8(
104
)

Serving O Fallon, 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

8 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for MH Contracting, LLC
MH Contracting, LLC
4.8(
70
)

Serving O Fallon, MO and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"MH Contracting is my number one choice for any type of plumbing work. First, their Veteran owned and that means a lot! Equally important is that they perform the highest quality work. They're, organized, responsive, respectful, professional, courteous, get the work completed the first time and they clean up after themselves. They truly take care of the customer. I first met them through a general contractor who signed on to do a large remodel project for me that included the complete rearranging of all second floor plumbing. They were impressive during the remodel and because of that, I've used them for all my plumbing work ever since! They're fantastic and won't disappoint!"
siding job
siding job
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Bathroom remodel

+196

Response time1 day
Recommended by96%of homeowners
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Affordable Plumbers questions, answered by experts

In O'Fallon, urgent plumbing issues like burst pipes, sewer backups, or water heater failures require immediate attention, especially during cold snaps or heavy rainfall. Projects such as fixture upgrades or bathroom remodels can typically be planned for milder seasons like spring or fall. Always consider local weather, the risk of water damage, and contractor availability when prioritizing repairs or improvements.

Helpful?

After plumbing work in O'Fallon, confirm that all installations meet local code requirements and keep documentation for future reference. Inspect pipe insulation before winter to prevent freezing, and flush your water heater annually to manage mineral buildup. Test your sump pump each season, and if you use a private well, schedule annual water quality checks. Regularly checking for leaks supports long-term plumbing system health.

Helpful?

Routine plumbing maintenance in MO involves flushing your water heater twice a year to combat hard water sediment. You must winterize your system before November by disconnecting outdoor hoses and insulating exposed pipes in garages or crawl spaces. Test your sump pump annually before the spring storm season. Schedule a camera inspection of your sewer lateral to catch root intrusion early in clay soils.

Helpful?

Homeowners must decide between trenchless or full excavation methods for sewer lateral repairs, which impacts yard disruption. You are responsible for ensuring your contractor pulls permits and schedules O'Fallon city inspections for significant plumbing upgrades. You must select your water heater type and fuel source. Finally, check your homeowner association rules to confirm exterior work and sump pump discharge locations comply with local regulations.

Helpful?

In O'Fallon, plumbing projects often interact with electrical, HVAC, and structural systems. For example, installing a new water heater or sump pump may require electrical updates, while pipe leaks can impact HVAC performance and air quality. Sewer line repairs might involve foundation work, and bathroom renovations could affect walls or flooring. Always coordinate with utility providers before starting major plumbing changes.

Helpful?

The O Fallon, MO homeowners’ guide to affordable plumbing services

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