
Serving O Fallon, MO and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"Showed up when they said and completed kitchen remodeling plumbing as required by code."





+196


Serving O Fallon, MO and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"Showed up when they said and completed kitchen remodeling plumbing as required by code."





+196

Serving O Fallon, MO and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Tim at Ambassador Plumbing was very professional, courteous and solved and repaired our problem quickly! Definitely recommend!"

Serving O Fallon, MO and surrounding areas
Approved
In business since 2009
Warranties offered
Credit card accepted
"Hosack Plumbing quoted me a price and repaired the issue within 4 hours of my call. I would definitely use them again. these folks are GREAT !!! 10 Stars"





+2

Serving O Fallon, MO and surrounding areas
Approved
In business since 2025
"Jacob did an excelent job Very professional and knowledgeable He should be your first call for plumbing work"

Serving O Fallon, MO and surrounding areas
Approved (Corporate)
In business since 1935
Free estimates
Emergency services offered
When you need an emergency plumber in St. Louis, or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.





+1

Serving O Fallon, MO and surrounding areas
Approved (Corporate)
In business since 1935
Free estimates
Emergency services offered
"Great efficient service, I had backed sewer On Dec 30, called them and they were able to get me in the next day, even though we had to wait longer than we were told, the technician(Shaon) was very cool and efficient, he saved the day."





+4

Serving O Fallon, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Emergency services offered
"Mr Sam did a wonderful job removing a bad water heater and installed a new one. He also reconfigured my plumbing under the kitchen sink and installed a new sink and faucet. He was on time, polite, patient with my son who asked a million questions, and left a tidy workspace when finished. I am excited to hire him again for my many other projects that are needing done. I highly recommend this company. "

Serving O Fallon, MO and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"I used Mr. Rooter to help me retro fit the existing plumbing for my shower after installing a new tile shower in the master bathroom. They came out quickly, fixed the plumbing in under 2 hours, and installed the new shower head for me. They were professional, on-time, and did a great job."





+7

Serving O Fallon, MO and surrounding areas
Approved (Corporate)
In business since 1992
Free estimates
Warranties offered
"Just fine. This installation was through Home Depot where we bought the Rheem water heater."

Serving O Fallon, MO and surrounding areas
Approved
In business since 2001
Emergency services offered
Warranties offered
"I called Mr. Rooter because I had called another Plumbing company to come out the night before and they were a no show. They were extremely friendly over the phone. I called at approx 8AM and said they'd be able to come out by 11AM. They called at about 9:30 to say someone was available to come out now and I said that was perfect. They arrived at 10AM. <br /> <br /> Jason was the plumber who arrived and he was very very friendly and professional. I told him the problem and we discussed pricing up front. I had a coupon which he said they would definitely honor. He immediately got to work. He wore footies over his shoes while in the house. He worked diligently and answered all of my questions. After about an hour and being certain the line was clear he cleaned up, we took care of payment which was exactly what was discussed beforehand, and he was on his way. <br /> <br /> A very pleasant and hassle free experience. I will definitely be calling Mr. Rooter for the Franklin County area again for any plumbing needs and would recommend them to anyone needing this kind of work. <br /> <br /> The job also comes with a 30 day warranty which I thought was great and definitely put my mind at ease just in case something happened again."





+2
From average costs to expert advice, get all the answers you need to get your job done.

Understand what goes into installing a sewer line, including materials, labor, permits, and potential landscaping considerations, to ensure a smooth and compliant connection to your local sewer system.

Discover the cost of slab leak repair, taking into account factors such as repair type, inspection fees, and local labor rates.

Budget for bathtub replacement costs based on factors such as bathtub type, material, removal, hardware, labor, plumbing work, and more.

Budget for main sewer line clog repair costs based on factors such as cleaning method, sewer age, project complexity, permits, labor, and more.

Need to clean your drain? Here’s how much it costs, what factors affect cost, and what to expect.

Use this guide to budget for toilet repair costs based on factors such as problem type, replacement part prices, labor, and more.