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Verified Reviews for Sewer Cleaning pros in Pullman, WA

*The Angi rating for Sewer Cleaning companies in Pullman, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

*The HomeAdvisor rating for Sewer Cleaning companies in Pullman, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

Last update on December 03, 2025

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The Right Choice Home Remodeling, Inc.
4.3(
112
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Pullman, WA and surrounding areas

In business since 2017

Credit card accepted

Offers commercial services

"Pure Home Remodeling and mainly to our project manager who did a wonderful remodeling job to our kitchen and bathrooms. We did our big search in order to find the right home remodeling company for us & we know that we found the perfect one. Pure Home Remodeling were not the cheapest one from all the estimates we got but we know from the past that cheapest doesn't mean the greatest. The crew at Pure Home Remodeling were professionals, honest, hardworking people and mainly detailed. They know very good their stuff & each one of them was really expert in his field. We had no clue how the remodeling project should go but their experience & skills proved to us to be highly effective. They were always on time, arrived to work each day & made sure to clean up at the end of each day. We noticed clearly their strength in being very detailed in any step of the work because we are a perfectionists people ourselves & absolutely not easy people to please. We are happy and pleased with this company's performance. We are looking forward to hiring them again in the future. Thanks everyone!!!!"
Recommended by89%of homeowners
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Avatar for Dunn Wright
Dunn Wright
3.7(
3
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Pullman, WA and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"I recently used Dunn Wright Plumbing LLC to extract a squirrel from my toilet and reseat it. They were on time, professional, and provided great quality work. They also cleaned up thoroughly after the job. The pricing was better than I expected. Although they are a new company, the owner has 24 years of experience and is very knowledgeable. I highly recommend them!"
Response time7 hrs
Recommended by33%of homeowners
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Pullman, WA and surrounding areas

In business since 1971

Credit card accepted

"The called Jayco plumbing in Amarillo, TX. They located my buried sewer line and cleaned out both sewer clean-outs to my new house."
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Recommended by65%of homeowners
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LIVING ROOTS CONSTRUCTION LLC
New to Angi
Sewer Main - ClearSewer Main - Clear - For Business

Serving Pullman, WA and surrounding areas

In business since 2020

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n

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Sewer Cleaning questions, answered by experts

Most commercial liquid drain cleaners work in 15 to 30 minutes. Consult the label on the bottle for additional instructions or time suggestions to prevent damage to your drainpipes. Alternative solutions such as baking soda, salt, white vinegar, and/or boiling water can take longer since they are less harsh than liquid drain cleaners.

A sewage smell in your crawl space is usually from a damaged or clogged pipe leaking sewer gasses or actual sewage underneath your home, but there are some other common causes. Moisture, from poor or damaged encapsulation or a malfunctioning sump pump, can harbor mold and bacteria, causing a musty smell. Pests can also get stuck in your crawl space and die, which causes a sewage-like odor.

Your sewer line can get grimy quickly. To prevent sludge buildup in your sewer line, pour a mixture of 1/3 cup of vinegar and 1/3 cup of baking soda down each drain in your home once a month. After about 30 minutes, flush the drain with hot water.

Some plumbers recommend 3/4 cup of bleach instead to clean any germs and bacteria that may build up in your sewer line. But this won’t break down any active clogs, and it cannot be combined with vinegar, as the mixture will create a toxic, hazardous gas.

With a one-way cleanout, you can access your sewer line from one direction. Depending on the way it curves, a plumber can either access the side of the pipe that goes into your home or the side that goes to your yard. On the other hand, two-way cleanouts allow pros to access both sides of the sewer line, thanks to their dual-pipe design (they’re usually U-shaped).

Toilet paper is the only material that you should flush down toilets. Other items like wipes, paper towels, feminine hygiene products, dental floss, and medications should be disposed of in the trash. Flushing these items can lead to plumbing issues and damage to sewage systems. Grease and cooking oils should also be avoided as they can solidify in pipes, causing blockages. Proper disposal helps prevent clogs and ensures the efficient operation of wastewater treatment systems while protecting the environment.

The Pullman, WA homeowners’ guide to sewer cleaning services

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

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