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How to Find a Buried Sewer Cleanout

A sewer cleanout is an essential part of your home and provides access to your plumbing system during sewer assessment.

May 05, 2026
How to Find a Buried Sewer Cleanout

A sewer cleanout is an essential part of your home and provides access to your plumbing system during sewer assessment. With all the dangers that come with having a sewer system on your property, a cleanout is conveniently located to help a plumber conduct maintenance services like sewer cleaning and many more. If you find yourself dealing with a sewer-related emergency, Mr. Rooter Plumbing will ensure you have access to a plumber to alleviate the issue in time.

How to Find an Outdoor Sewer Cleanout Valve?

Whether you have moved into a new home, or incurred your first sewer emergency, finding an outdoor sewer cleanout valve is vital for the safety of your home. The last thing you want is to delay repairs and sewer cleaning, trying to locate your cleanout. The first step to locating your sewer cleanout valve is walking around the premises looking around areas near the foundation. If that doesn’t work, it means that you might have an indoor cleanout.

Our Customers Reviews

Larry R.

Howell Township, NJ

It was a late Saturday night. We had a super stubborn clog in some old galvanized pipes. Mr. Rooter send out Phil. Phil was great! He found the problem pretty quick. With determination and professionalism he final got it cleared out. I would recommend Mr. Rooter and Phil to anyone! He even cleaned up. We are so happy we choose Mr. Rooter!

Rose Bernard

Red Bank, NJ

We had a plumbing emergency and found Mr. Rooter while frantically searching for a 24-hour plumber. We feel like we hit a gold mine. Not only did we get a timely response. Everyone at Mr. Rooter was friendly, professional, competent and went above and beyond. Our plumber, Phil, was extremely helpful and gave us tips we could use moving firwars. Not to mention, the cost was extremely reasonable.

Joseph Chis

Hillsborough, NJ

Had sewer water backup in toilet and tub. Received callback as promised and arrived early. The tech determined we needed the main line to be cleared. He quickly located the opening and had us cleared in minutes. Very happy with the service. I was not prepared for the fee but it was an emergency.

Christopher Cox

Little Silver Township

Plumber, Phil, came out on short notice on a Saturday night and fixed our issue quickly, professionally and courteously. I contacted a different, well known plumbing company right before Mr. Rooter. The receptionist was rude and they didn’t call me back to say they couldn’t make it until after Phil left! The Mr. Rooter receptionist was very nice and they called me back quickly. I’m glad they did.

Debbie Dimitrion

Colts Neck, NJ

I just wanted to say James did a great job at my house. Excellent service, professional and very nice. Thank you so much for helping me with my plumbing problem. Did wonderful job.

Rachel Turunen

Jackson Township

I was very happy that I went with Mr. Rooter’s. The service was very quick and up front. Jessie James was very helpful answering my questions and replacing my hot water heater. He was pleasurable to do business with. If another problem arises in my home, I will be using this company again.

William Holden

Brick Township, NJ

A thorough, professional, pleasant experience. I had a back-up in the 50 year-old pipes of my new home. I called Mr. Rooter to have them locate the blockage, snake the line, and then use their video snake to get a visual of the integrity of the pipes. I’m glad that I called and will use them again for future needs.

LarJ MarJ

Oakhurst, NJ

You get what you pay for. Edwin Robles of Central NJ educated me as a 1st time homebuyer on why and what he was repairing, prevention, PROMPT,(on a sunday at that!) clean, knowledgeable, super professional but DOWN TO EARTH and at a REASONABLE PRICE! Sewer pipes unclogged and main water line fixed. I was no longer crying once job was thoroughly executed. After all $#@* $tinks but somebody has to do it and I HIGHLY recommend him and this company for a job well done. THANK YOU VERY MUCH!!

Margie Rafferty-Criscione

Ocean Township

Absolutely lovely office staff! I always knew when the repair person was coming. Lorenzo our repair guy was awesome, I really don't think there is anything he can't do. He looks young, but don't let that fool you! So happy all the repairs are behind us. We really just did a one-stop shopping and decided to have everything we've put off fixed because it was such a tremendous experience!

How to Find a Buried Sewer Cleanout

A plumber will first start by checking the cleanout to ensure that a comprehensive assessment of your sewer system is conducted. Depending on the size of your home, our experts can be able to detect a cleanout anywhere on your premises, using our extensive industry experience and expertise. If your home is built on a slab, the chances are that your cleanout will be located outdoor. The local weather also plays a role in your cleanout since most contractors usually install them inside the home in cold areas, especially near the utility room, bathroom, or garage.

A cleanout valve is a black and white, four-inch pipe covered, which is not always easy to detect. If you rarely use it, it can be covered by bushes, grass, or underbrush. It can also be concealed beneath the ground in a box usually placed close to the surface. Although most sewer cleanouts are located outside, several circumstances like weather and property size can have it built inside your home. When dealing with a sewer emergency, time is usually of the essence, so hiring a professional can help you find it faster.

Professional Sewer Line Cleanout

If you suspect you have a damaged or blocked sewer line, tuing it into a DIY project might not be the best idea. The professional team at Mr. Rooter Plumbing leverages state-of-the-art equipment, enhancing maintenance and repairs. A sewer system can run for many years without signs of failure, but that doesn’t mean it is in tiptop condition. We recommend onboarding a qualified plumber for maintenance to ensure any potentially failing component is addressed with the utmost professionalism.

Contact us today at Mr. Rooter Plumbing, and enjoy quality sewer cleaning and maintenance. We guarantee nothing but exceptional services when it comes to your sewer and plumbing system. Don’t risk searching the inteet for sewer repair near me since you can end up hiring an inexperienced plumber, putting your system at risk of further damage.

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