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Top-Rated Drain cleaners in Longview - Updated Nov 2026

Avatar for Clear Flow Drains & Rooter, LLC
Clear Flow Drains & Rooter, LLC
5.0(
5
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Longview, WA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Clear Flow Drains & Rooter LLC is your trusted local expert for professional drain cleaning and sewer services throughout the Portland–Vancouver metro area. We are locally owned, licensed, bonded, and insured, providing reliable service at honest, affordable prices.\n\nOur services include:\n\nResidential drain cleaning starting at $199\n\nMain sewer line cleaning\n\nHydro-jetting\n\nSewer camera inspections\n\nKitchen, bathroom, and laundry drains\n\nCommercial drain cleaning\n\n24/7 emergency drain services\n\nWe take pride in quality workmanship, upfront pricing, and exceptional customer service. No unnecessary upselling, no hidden surprises—just dependable solutions to get your drains flowing again!\n\nClogs Don't Stand a Chance!\n\nCall (360) 360-8462 today for fast, professional service!

1 neighbors recently requested a quote
Avatar for Mr. Rooter Plumbing
Mr. Rooter Plumbing
4.4(
91
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Longview, WA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"I had a clogged drain that no amount of plunging could get rid of. I called several companies. I initially went with Mr Rooter because they were the only ones that could make it out that same day. Glad I did. The technician was very pleasant and he took his time to explain all the steps he was doing and let me watch as he put a camera down the drain and showed me on the screen where the clog was and all the build-up in the pipes. He then brought in a high pressure washer and I watched on the screen as he cleaned the pipes all the way down to where it joined up with the main sewer line. I initally thought the estimate was a little high, but not after watching all that they (his supervisor also showed up after an hour to help out) did."
Shower Installation
Shower Installation
Shower Installation
Shower Installation
Sewer Repair

+26

1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Rossco Plumbing
Rossco Plumbing
4.3(
12
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Longview, WA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Spoke with owner Ross about replacing two water heaters. One was showing wet stains bottom. So I decided to replace both, since they were both about 12 yrs old. I decided to replace my Bradform Whites with a more high tech water heater. I picked Lowe's AO Signature 500, which is their top electric heater. Has leak detection shut off, higher heating element, vacation mode, wifi enabled etc. Labor estimate about $1400 to replace both, and I had the water heaters onsite for install. Can't say enough how Professional his plumbing crew is. Jack and Chris did an outstanding job. They kept me informed throughout the process, and kept my home clean at all times. The install projects came out great and price as agreed. Other plumbing estimates were higher, especially comparing it to those Big Box stores. Will certainly be doing with Ross again in the future. FYI, look for a company that is willing to be open to use other brand name water heaters and not just what they trying to sell you."
Response time9 hrs
126 neighbors recently requested a quote
Recommended by37%of homeowners
Avatar for Drain Hound
Drain Hound
5.0(
9
)
Drain Clog or Blockage - Clear

Serving Longview, WA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Excellent communication and responsiveness- Taylor came out on a Saturday morning. When he arrived he was professional and efficient. He took care of our clogged drain quickly and provided information that will help minimize problems in the future. Worth every penny and will definitely use in the future!"
Drain Camera
Response time40 mins
Response rate92%
Recommended by100%of homeowners
Avatar for Simpson Plumbing, LLC
Simpson Plumbing, LLC
4.6(
128
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Longview, WA and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"The crew who came to the house included: Chris, Josh, Christian and Jeff. They were all very professional and they explained very clearly what work needed to be done and where they would need to cut into walls and ceilings. We have a 3 bathroom house with a full finished basement. The crew attempted to make easy cuts for me to repair. The house was as clean as can be expected after two days of work. The job was done completely and thoroughly. We had an issued with the shut off valve and they returned the next day to fix our issue and Josh came out he was professional and friendly. I would definitely hire them again for any plumbing problem. Robert"
Additional Photos
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Additional Photos
Additional Photos

+8

Recommended by90%of homeowners
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Drain Cleaning FAQs, answered by experts

No. You should never pour old paint down a drain or sewer because it can clog pipes and pollute the environment. You must dispose of paint properly and safely. Different types of paint need to be disposed of in different ways—oil-based paints must be taken to a paint recycling center, while you can throw dried-out water- or latex-based paints in the garbage. 

If your drain doesn’t have metal crosshairs or crossbars, you should use a tub drain extractor. These tools create a grip on the drain so you can turn it using a 1/2-inch ratchet drive, drain key, or wrench. Your drain may not have crosshairs if it's old and broken.

If you want to avoid using a snake to unclog a drain, or if you don’t have one, try vinegar and baking soda. Pour 1 cup of baking soda down the drain, followed by 1 cup of white vinegar. Wait for 15 minutes, and then run hot water (but not boiling water) down the drain to see if the clog is clear. Repeat multiple times as needed.

Regardless of the drain cleaner type you choose to use, they all work through chemical reactions that create heat. Thanks to the heat, the clogged hair begins to dissolve until it is able to be flushed away. To avoid clogs in your drain due to hair, use hair catchers and empty them out after every shower.

An AC drip pan may stop draining if there’s a clog where the drip pan connects to the drain line. Clogs can form from a lack of cleaning or from rust or corrosion buildup. Cleaning the drip pan at least once per month lowers the chances of debris clogging the drain line.

The Longview, WA homeowners’ guide to drain cleaning services

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