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10 Best Plumbers in Lake St. Louis, MO

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Last Updated: February 25, 2025

Plumbing issues are often expensive, destructive, and challenging to fix on your own. From simple leaks to major plumbing emergencies like burst pipes, it's always best to get expert advice.

Discover the best plumbing companies in Lake St. Louis below, and learn more about how to pick the right plumbing provider for your home.

Top 10 Best Plumbers in Lake St. Louis

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Flow King Rooter Plumbing

Flow King Rooter Plumbing Logo

Our Rating

User Rating

11025 Lin Valle Dr, St. Louis, MO 63123 (314) 924-5700 flowkingstl.com

Educates customers

Free quotes

Transparent pricing

Services Offered

Residential plumbing
Water treatment
Repiping
Emergency calls
Water heater
Drains
Camera inspections
Leak repair
Garbage disposal
Remodeling
Septic tank
Fixtures
Inspections
Sewers
Backflow testing
Trenchless
Toilets
Gas pipes
Sump pump

AAA Plumbing & Water Heater Service

AAA Plumbing & Water Heater Service Logo

Our Rating

User Rating

15620 Manchester Rd # 26, Ellisville, MO 63011 (636) 238-1786 aaastl.com

Great customer service

Timely service

Educates customers

Transparent pricing

Services Offered

Remodeling
Fixtures
Septic tank
Sewers
Inspections
Garbage disposal
Drains
Gas pipes
Water treatment
Camera inspections
Sump pump
Toilets
Residential plumbing
Water heater

Armstrong Plumbing Inc

Armstrong Plumbing Inc Logo

Our Rating

User Rating

8706 Orf Rd, Lake St Louis, MO 63367 (636) 530-7555 armstrongplumbinginc.com

Transparent pricing

Great customer service

Educates customers

Timely service

Services Offered

Garbage disposal
Gas pipes
Backflow testing
Water heater
Sump pump
Residential plumbing
Inspections
Remodeling
Drains
Sewers
Repiping
Fixtures
Toilets
Emergency calls

Maplewood Plumbing & Sewer, LLC.

Maplewood Plumbing & Sewer, LLC. Logo

Our Rating

User Rating

2725 Watson Rd, St. Louis, MO 63139 (314) 282-2952 maplewoodplumbing.com

Educates customers

Great customer service

Transparent pricing

Services Offered

Toilets
Sewers
Camera inspections
Sump pump
Drains
Inspections
Water heater
Septic tank
Remodeling
Garbage disposal
Fixtures
Gas pipes
Residential plumbing
Leak repair

J J Kokesh & Son Inc

J J Kokesh & Son Inc Logo

Our Rating

User Rating

408 Kehrs Mill Rd, Ballwin, MO 63011 (636) 391-1233 jjkokeshandson.com

Educates customers

Free quotes

Timely service

Great customer service

Transparent pricing

Services Offered

Garbage disposal
Residential plumbing
Sump pump
Water treatment
Backflow testing
Toilets
Inspections
Drains
Remodeling
Fixtures
Water heater
Gas pipes
Emergency calls

Darwyn's Plumbing

Darwyn's Plumbing Logo

Our Rating

User Rating

2702 Camp Jackson Rd, Cahokia, IL 62206 (618) 337-9322 darwynsplumbing.net

Transparent pricing

Great customer service

Services Offered

Septic tank
Garbage disposal
Gas pipes
Water treatment
Water heater
Inspections
Residential plumbing
Emergency calls
Drains
Camera inspections
Remodeling
Toilets
Backflow testing
Fixtures
Sewers
Sump pump

Anton's Plumbing, Heating/Cooling and Energy Experts

Anton's Plumbing, Heating/Cooling and Energy Experts Logo

Our Rating

User Rating

950 Bolger Ct, Fenton, MO 63026 (314) 338-3941 antonshvac.com

Transparent pricing

Educates customers

Free quotes

Great customer service

Services Offered

Water heater
Drains
Residential plumbing
Camera inspections
Trenchless
Gas pipes
Inspections
Sewers
Water treatment
Emergency calls
Sump pump
Repiping

Tony LaMartina Plumbing Co. Inc

Tony LaMartina Plumbing Co. Inc Logo

Our Rating

User Rating

1337 Hughes Pl, St. Louis, MO 63110 (314) 965-9377 tonylamartinaplumbing.com

Transparent pricing

Great customer service

Educates customers

Services Offered

Sewers
Water heater
Trenchless
Repiping
Residential plumbing
Drains
Fixtures
Toilets
Inspections
Camera inspections
Backflow testing
Sump pump
Water treatment
Garbage disposal

Embrich Plumbing Co.

Embrich Plumbing Co. Logo

Our Rating

User Rating

2910 Maryville Rd, Maryville, IL 62062 (618) 769-3139 embrichplumbing.com

Transparent pricing

Free quotes

Educates customers

Great customer service

Services Offered

Toilets
Emergency calls
Water treatment
Drains
Gas pipes
Inspections
Camera inspections
Backflow testing
Sewers
Sump pump
Garbage disposal
Water heater
Residential plumbing

Beis Plumbing

Beis Plumbing Logo

Our Rating

User Rating

280 Vance Rd, Valley Park, MO 63088 (314) 230-9348 beisplumbing.com

Great customer service

Educates customers

Transparent pricing

Free quotes

Services Offered

Water treatment
Residential plumbing
Drains
Camera inspections
Inspections
Gas pipes
Emergency calls
Backflow testing
Repiping
Sewers
Sump pump
Water heater
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on plumbers to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

What Services Do Lake St. Louis Plumbing Companies Offer?

Leak Repair

Leaky pipes result in higher water bills, and not fixing them promptly can damage the surrounding area. Expert plumbing technicians have the tools and knowledge to pinpoint leak locations and patch them at their sources.

Clog Repair

Obstructed drains and pipes may result in water damage, backflow, and flooding. Lake St. Louis plumbers have the proper equipment to eliminate clogs. They'll also give you recommendations on avoiding future problems.

Pipe Replacement

With time, pipes deteriorate and get damaged. Luckily, modern and robust pipe brands and materials can last long and stay strong. Plumbers can evaluate aging, leaking, and bursting and replace pipes to help you avoid snowballing issues.

Fixture Installation

Homeowners sometimes choose to swap out plumbing fixtures like toilets, bathtubs, sinks, and showers to remodel their space. Other times, they'll need a fixture replacement due to wear over time. No matter the type of fixtures you need or the brand and style you want, plumbers can handle the setup.

Gas Repair

In addition to typical plumbing services, some professionals are trained to fix home gas leaks from ovens, radiators, and other appliances. If you detect the scent of a gas leak, go outside right away and call your utility company.

Annual Inspections

Your plumbing undergoes a lot of daily wear and tear, so it's important to schedule frequent inspections. Getting a yearly check can help detect problems before they turn severe, saving you money on repairs in the long run.

Emergency Services

There's never "the right time" for plumbing emergencies like overflowing toilets and burst pipes, but what if you can't wait for repairs? To get your home back to normal quickly, many Lake St. Louis plumbing companies have crews on-call to handle immediate situations. Though emergencies are pricier than scheduled maintenance, it's necessary at times to avoid extensive damage.

Cost of Plumbing Services in Lake St. Louis

Lake St. Louis plumbing repair companies commonly charge between $97 and $324 for their services. Prices depend on each job's specifics, and you'll pay additional fees for emergency repairs. Check the table below to get an idea of the average plumbing costs in Lake St. Louis.

ProjectEstimated Cost
Clog and drain clearing$69 - $346
Leak repair$104 - $311
Burst pipe repair$758 - $3,031
Faucet installation$127 - $508
Toilet installation$288 - $768
Pipe rerouting$592 - $1,269
Main water line repair$394 - $3,154
Water heater repair$114 - $568
Water heater installation$768 - $1,921
Water softener installation$204 - $511

Check Licensing and Insurance

Plumbers in Missouri don't need state licenses to do their jobs. However, local governments frequently issue their own credentials and licenses. We recommend contacting Lake St. Louis officials for more information on the community's requirements. Also, ensure your plumber is properly insured and bonded in case of any damage or accidents during the job.

Check Union Status

You don't necessarily have to hire a union plumber, but choosing one means that your technicians are more likely to have passed stronger vetting and training standards.

Assess Their Experience

The more local experience a plumbing company has, the better it will be at addressing your issue. Companies based in Lake St. Louis will be more familiar with the specific challenges that community homeowners face, and they're more likely to address your issue quickly and efficiently.

Read Customer Reviews

Sites like the Better Business Bureau (BBB) and Google Reviews can tell you about past customers' experiences with different plumbing companies, as well as how each team handles complaints.

Compare Multiple Quotes

To find the best value, get multiple different quotes from different plumbing contractors. If a company charges noticeably more or less than local market rates, it's best to steer clear and choose another team.

Ask About Warranties and Guarantees

Many plumbing companies offer service warranties to protect you in case an issue returns within a given timeframe. You should also ask about warranties on any new appliances, such as toilets and sinks, that you're getting professionally installed.

Frequently Asked Questions About Plumbing in Lake St. Louis, MO

Plumbers can fix these common problems:

  • Clogged drains
  • Lack of hot water
  • Low water pressure
  • Leaks and water damage
  • Running toilets
  • Septic and sewer line issues

There are no expectations for you to tip a plumber. You may offer a tip for stand-out service, but first, make sure the company you've chosen doesn't forbid its employees from accepting them.

Some Lake St. Louis homeowners do fix running toilets and unclog drains themselves. However, even if you choose to DIY, you should still have a professional plumber on speed dial in case the issue recurs or you can't figure out the cause. An improper "repair" can cause significant damage.

Many plumbers offer both web and phone scheduling. For emergency services, you'll need to call directly.

Plumbers can repair water heaters if their license allows them to. If your water heater leaks, makes unusual noises, doesn't properly heat your water, or is more than 8–12 years old, schedule an inspection with your plumber. Water heater components can be hazardous, so we highly advise leaving repairs to trained plumbers and gas technicians.

Other Lake St. Louis, MO Home Services