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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

Clearing typically takes 1-2 hours, depending on the blockage size and location.

As a general rule of thumb, it’s best to clean your linear drain every two to three months to prevent debris buildup. However, if you notice it draining slowly or an odor from your drainpipes, it’s best to clear the clogged drain and maintain it more often. If you let a clog go for too long, you may have to invest in the price of professional shower drain cleaning, which costs about $225.

There are several homemade solutions for clearing a clogged sink that don’t involve pouring harsh chemicals down your drain. Start by pouring hot (but not boiling) water down the drain. This can help dissolve and flush away grease and gunk. A splash of dish soap down the drain can also cut through fat and make it easier to clear the drain. For a more stubborn blockage, grab a plunger and give it a few firm pumps to dislodge the clog.

For disposal clogs with standing water, use a sink plunger and place it over the garbage disposal drain. Push the sink plunger up and down the drain about six to eight times before lifting. If the sink drains, the clogged food particles are dislodged from the drain. If there’s still standing water, repeat the steps until the standing water clears out. 

When you put baking soda and vinegar down the drain, they chemically react and help break down clogs. It’s not going to work for every type of clog, however. For example, it’s not the best way to get rid of grease buildup. For grease, you should try boiling water and white vinegar instead.

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.