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Top-Rated Sewer cleaners in Sumas - Updated Nov 2026

Frizzell Construction
5.0(
1
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Sumas, WA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

We're a locally owned and operated company that values honesty and integrity in all \naspects of our business with over 20 years experience. We offer a variety of excavation services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

Little mnt shop
Little mnt shop
Little mnt shop
Little mnt shop
Little mnt shop

+11

Response time2 days
Response rate87%
6 neighbors recently requested a quote
Avatar for FLOWFIX DRAIN SOLUTIONS
FLOWFIX DRAIN SOLUTIONS
5.0(
6
)
Sewer Main - Clear

Serving Sumas, WA and surrounding areas

In business since 2024

Free estimates

Emergency services offered

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of drain clog/cleaning as well as video inspection services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! \n \n

Large Grease Buildup
Response time2 days
Recommended by83%of homeowners
Avatar for R & R Excavating, Inc.
R & R Excavating, Inc.
4.3(
12
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Sumas, WA and surrounding areas

In business since 1991

Free estimates

Warranties offered

R & R Excavating, Inc. *Fill out out Description of work requested or its likely we will not follow up with you.. We have been completing projects for residential consumers for over twenty three consecutive years. I help my clients understand the best ways to develop, design and excavate foundations, extreme slopes, working around Critical areas. We focus on the desired use of property once the building is complete. I am a professional looking to build my business with each and everyone of you by making sure we have discussed and planned for how you will use your property for years to come. \n we are licensed and can do work on streets and sidewalks/ city rightaways, we have street bonds for City of Bellingham, lummi water & sewer, water district #10. \nWe do not take on projects in Point Robert’s, we are selective when it comes to some projects in Lake Whatcom watershed. \n \nCall today!

Sewer pipe replacement
Repair
Mainline
Sewer pipe replacement
Small Mainline

+32

Response time2 days
Recommended by100%of homeowners
August Excavating
New to Angi
Sewer Main - ClearSewer Main - Clear - For Business

Serving Sumas, WA and surrounding areas

In business since 2020

Free estimates

Credit card accepted

With over (i15 years experience in the Excavating and Plumbing industry, (August Excavating is your industry expert in Deming. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you! \n

LIVING ROOTS CONSTRUCTION LLC
New to Angi
Sewer Main - ClearSewer Main - Clear - For Business

Serving Sumas, 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

Sewer Cleaning FAQs, answered by experts

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.

A two-way cleanout can help if there’s already a clog, but the best strategy to prevent one is by not rinsing grease, oil, or fat down your drains, not flushing or rinsing coffee grounds or egg shells down your drains, flushing only human waste and toilet paper (so no diapers, period products, bathroom wipes, or paper towels), and using drain guards on all of your drains.

The cost to unclog a drain varies based on the location and severity of the clog. For simple clogs within your home, such as in a sink, toilet, or shower, hiring a plumber typically costs between $110 and $350, with an average of around $200. Snaking a toilet or sink usually costs between $110 and $275, while a bathtub or shower clog costs about $225.

For a more serious clog in the main sewer line, the cost is higher. Clearing a main line clog generally costs between $200 and $600, with an average of about $380. However, prices can range from as low as $100 for snaking a minor clog to over $1,600, particularly if advanced methods like video inspection and hydrojetting are needed for a large or hard-to-reach blockage. Some severe main line clogs can cost upwards of $1,000 to clear depending on factors like the cause of the clog, its distance from an accessible cleanout, and whether the pipe is located beneath an occupied space (e.g., in an apartment building). You may be able to save money on minor clogs by using a drain snake or bladder yourself.

There are a few things that can happen to your sewer system if you don’t fix it. These include rainwater entering it and causing rust and corrosion, dirt and debris leading to blockages, small animals getting stuck inside and clogging your sewer line or entering your home, and shortening the sewer system’s life span. 

Without a cap, nothing prevents toxic and non-toxic gasses like methane and hydrogen sulfide from slowly escaping your sewer system and entering your home and the surrounding atmosphere, resulting in a foul sewer odor throughout your house.

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 Sumas, WA homeowners’ guide to sewer cleaning services

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