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TRUSTED BY CORVALLIS, OR HOMEOWNERS

  • Average homeowner rating star icon3.5
    Average homeowner rating
  • Verified reviews icon660
    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

"well... the work was done by Ecowater Northwest who is no longer. Reason for the review is that when I stopped hearing from Ecowater Northwest, I found out they were bought out by Culligan. Which is confusing because if you google Ecowater Northwest, you get Wolfer's Heating whose website claims they now own EcoWater Northwest. It seems Culligan got all the old customer files from Ecowater Northwest and Wolfer's got the rights to carry the Ecowater brand going forward. So I called Culligan last year and they found my file from Ecowater Northwest and they said they could support me for replacement filters for the systems that EcoWater Northwest had installed in my home. Great. For a while.
Fast forward to today.. I haven't heard from Culligan since July of this year. The way Ecowater Northwest operated, they would send notices to their customers when it was time to replace filters. I have 4 different filters in my systems and sure hope Culligan is tracking it. The Ecowater RO filters are proprietary and not allowed for sale on the internet - so you are locked in to a Ecowater dealer. Who is it.. Culligan? or Wolfer's? Who's going to continue the maintenance agreement of notifying legacy Ecowater Northwest customers that it's time to replace filters?
"
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

Clean regularly with non-abrasive cleaners, avoid pouring grease down the drain, and check for leaks under the sink.

If you've discovered a rather frightening buildup of brown and black gunk below your shower cover, you're not alone. The smelly sludge is often a collection of mildew and biofilm. Biofilm comes from the breakdown of soap scum, hair, skin cells, and bacteria that collects during shower time. It's quite common in a humid space and relatively easy to clean with a gentle DIY cleaning solution such as baking soda and vinegar.

If the drain is frozen, the pipes connecting to the washing machine are likely frozen. If the hot water trick doesn’t also unfreeze the washing machine pipes, you can gently apply heat with a hair dryer on the lowest setting. Start at the end of the pipe closest to the faucet to prevent pressure from building in the pipes, and make sure the faucet is open to drain the water as it melts.

Baking soda and vinegar aren’t just great for making a volcano for your kid’s science project. You can also pour this dynamic duo down your shower drain to dissolve hair clogs. If that doesn’t do the trick, you can step it up with a commercial liquid drain cleaner. 

You may have a clogged gutter. Downspouts can also clog if your gutter collects too much debris. Hire a professional gutter cleaner, and if you still have problems, install a gutter guard (which prevents debris from entering your gutter system) and a downspout extension (which helps drain water further away from your foundation, so it doesn't pool near your house). Follow these tips to keep your gutter downspouts clean.

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.