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TRUSTED BY CORVALLIS, OR HOMEOWNERS

  • Average homeowner rating star icon3.5
    Average homeowner rating
  • Verified reviews icon661
    Verified drain cleaning services reviews

Top-Rated Drain cleaners in Corvallis - Updated Nov 2026

Avatar for Anchor Plumbing
Anchor Plumbing
5.0(
8
)
Drain Clog or Blockage - Clear

Serving Corvallis, OR and surrounding areas

Approved

In business since 2023

Emergency services offered

Small jobs welcome

"I will definitely hire Anchor Plumbing for my next project. They worked within my budget and even did a little extra. Their suggestions were well explained. Derek and Carlos worked very fast and consulted with me throughout the project. Thanks"
3 neighbors recently requested a quote
Avatar for Simonsconstruction and Drains
Simonsconstruction and Drains
4.4(
118
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate

Serving Corvallis, OR and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"I needed a new faucet installed and Simons was able to send someone out the next day. My service pro arrived earlier than expected and quickly did the job It was a bit pricey but I am pleased with the quality of work. Cleaned up everything and left me with a nice new faucet. I have recommended them to others."
New Channel
New Channel
New Plastic
New Plastic
New Plastic

+1

Response time6 hrs
Recommended by94%of homeowners
Avatar for Culligan of the Pacific North West Inc
Culligan of the Pacific North West Inc
4.8(
20
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Corvallis, OR and surrounding areas

In business since 1936

Free estimates

Emergency services offered

"I have very hard water and wanted a unit installed. I called Ecowater Northwest because they were local and had excellent ratings on Angie's List. Aaron came to my house, answered all my questions, tested my water and recommended the two units I had installed. Dave did the installing and did an excellent job. I am very happy with the results and would recommend them to anybody that needs this type of service."
Culligan HE Softener
Culligan HE Softener
Culligan Aqua Cleer Drinking Water System
Recommended by93%of homeowners
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Drain Cleaning FAQs, answered by experts

Water leaking through your basement floor is a good sign of a clogged drain, but another sign of a clogged basement floor drain can include unpleasant odors coming from the drain. Also, hearing gurgling noises when water drains from the basement or having other plumbing fixtures (like toilets or other drains) backing up is a good indicator.

Main sewer lines can clog for several reasons. For example, if you regularly dump oil or grease down your drain, it could eventually block your line. Sometimes, tree roots can penetrate and grow inside old sewer pipes, creating a major blockage. Flushing bulky items (like paper towels, diapers, or baby wipes) can also clog your plumbing system.

It takes hair about two years to dissolve on its own in the drain without the use of any tool or help. Fortunately, using a drain snake, plunger, or any of the actions mentioned above to dissolve the hair will help get rid of the clog in as little as 15 minutes. 

If methods like hot water or a plunger don’t work on your clogged drain, you can snake your drain to dislodge the plug. This can be a messy process, taking some physical effort and additional time over the other drain-clearing options. You can purchase a drain snake at a hardware store and choose from handheld options or those attached to a drill. Just work slowly, and be ready to call a plumber if you’re unable to reach the clog from your drain or P-trap.

For homes with a septic tank, harsh chemicals like those found in drain cleaner or bleach aren’t recommended. Some chemical drain cleaners can disrupt the balance of bacteria in the septic tank or damage your pipes. For homes with a septic tank, you can choose drain cleaners specifically formulated for use with septic tanks or go with a drain snake. When in doubt, make sure you know who to call for a clogged drain. 

The Corvallis, OR homeowners’ guide to drain cleaning services

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