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TRUSTED BY SAINT PETERS, MO HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon120
    Verified drain pipe installations reviews

Top-Rated Drain pipe installers in Saint Peters - Updated Nov 2026

Avatar for Ambassador Plumbing L.L.C
Ambassador Plumbing L.L.C
5.0(
40
)
Sump Pump or Interior Foundation Drains - Install

Serving Saint Peters, MO and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Ambassador Plumbing was my first choice and the only one of three companies to respond to my request for a quote. Paul came within a couple of weeks and did a fine job of replacing my Mansfield toilet with their recommended Kohler one that met my specifications. I'm very pleased with not just the toilet but the work too. (Note: Ambassador does not honor the Angi 5% coupon displayed on their site.)"
Response time1 day
Response rate100%
Recommended by90%of homeowners
Avatar for Zoom Drain St. Louis
Zoom Drain St. Louis
4.7(
80
)
Sump Pump or Interior Foundation Drains - Install

Serving Saint Peters, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Emergency services offered

Warranties offered

"Zom drains customer service was excellent. Very communicative in scheduling and arriving to my appointment. The tech Andrew was super knowledge. He was able to clear our main clog from a floor drain in the basement, then located our yard clean out for us for future access."
Zoom Drain Residential
Zoom Drain Jetting
Zoom Drain Video Camera Inspection
Zoom Drain PowerSnaking
Zoom Drain Shower PowerSnaking

+9

Response time11 hrs
Response rate92%
58 neighbors recently requested a quote
Avatar for Roto-Rooter Plumbing & Water Cleanup - St. Louis
Roto-Rooter Plumbing & Water Cleanup - St. Louis
4.4(
2,017
)
Sump Pump or Interior Foundation Drains - Install

Serving Saint Peters, 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.

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
Avatar for Hosack Plumbing Heating & Cooling
Hosack Plumbing Heating & Cooling
4.8(
345
)
Sump Pump or Interior Foundation Drains - Install

Serving Saint Peters, MO and surrounding areas

Approved

In business since 2009

Warranties offered

Credit card accepted

"They had a plumber available quickly following the installation of new countertops to install the new kitchen sink. He was on time and very friendly. When there was a small leak under the sink, he was back quickly the same day to replace an old drain pipe for no extra charge. We have used them once before to replace a valve on the water line to our fridge and were very happy then too. Highly recommend."
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+2

Response time8 hrs
8 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Winnovation Plumbing and Drain
Winnovation Plumbing and Drain
5.0(
7
)
Sump Pump or Interior Foundation Drains - Install

Serving Saint Peters, MO and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"This is a good company to deal with. James, the owner, was out within one hour to diagnose our problem. The next morning the technicians, Brian and Josh were out to take care of our drain issues. Brian made a point of showing me the camera footage of the main drain. The did a great job on the main and two other drains. They also cleaned up very well when they were done. Brian also noticed an issue with our bathtub stopper and fixed it without an extra charge. The pricing was transparent. They have a nice email notice system and called when they were on the way. The three men I worked with were all very professional and easy to deal with. I would not hesitate to use them again. Phil Lykens"
Water heater install
Shower Valve replacement
Shower Valve replacement
Stack replacement!
Stack replacement!

+3

14 neighbors recently requested a quote
Avatar for Metro Lawn Sprinklers & Landscapes
Metro Lawn Sprinklers & Landscapes
4.9(
408
)
Yard Drainage

Serving Saint Peters, MO and surrounding areas

Approved

Super Service Award Winner

In business since 1991

Free estimates

Emergency services offered

"I requested quotes from several companies, but Metro was by far the best on overall price and professionalism. One company didn't respond at all, and the other didn't really listen to my specific request for using Rainbird products. Additionally, Metro was quick and expedient, both with my initial consultation and actual sprinkler system installation. The install went great, and the team showed me how to use the system and gave me a walkthrough of how to turn the system off if there was a problem. Overall, I was extremely impressed with their courteous and professional team and would definitely recommend them to others."
Metro Logo
Super service Award 2023
Sprinklers
Superior Lawn care
Landscaping and Lawn care needs

+1

Response time1 day
9 neighbors recently requested a quote
Recommended by97%of homeowners
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Drain Pipe Installation FAQs, answered by experts

You can often unclog a garbage disposal in less than 10 minutes, though sometimes you might need longer if you’re unsure what’s causing the clog. For minor clogs, consider plunging the drain, flushing the drain with baking soda and vinegar, or using an Allen wrench to free the clog. If the clog is more severe, contact a local plumber.

Start by pouring hot—but not boiling—water down the drain. The heat of the water may be enough to break down the clog. You can also try ½ cup of dish soap or 1 cup each of white vinegar and baking soda. If you choose a chemical unclogging product, ensure it’s appropriate for toilets to avoid damage.

Usually it’s fine to leave a toilet clogged overnight, as long as it’s not close to overflowing. In some cases, the extra time may give the clog time to work itself out. For example, if it’s caused by an excess of toilet paper, letting it sit could result in the clog dissolving and you may be able to simply flush it away by the time you wake up. 

Only let it sit though if you have more than one toilet in the home.

Liquid drain cleaners are harsh chemicals that can erode your pipes. To treat a slow drain or for preventative maintenance, pour hot water down the drain to break up gunk and help move it along. Make sure the water isn’t boiling hot (keep it under 140 degrees Fahrenheit) if you have plastic pipes. However, you’ll need to pull the clog out for bigger backups. 

It is safe to flush small amounts of bleach down the toilet. Don’t flush more than ¼ cup of bleach. Instead, consider diluting it and pouring it down the sink drain.

The Saint Peters, MO homeowners’ guide to drain pipe installations

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