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TRUSTED BY CORNELIUS, OR HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon1.6k+
    Verified drain cleaning services reviews

Find Drain cleaners in Cornelius

Avatar for Rescue Rooter / Jack Howk
Rescue Rooter / Jack Howk
4.7(
116
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Cornelius, OR and surrounding areas

Approved (Corporate)

In business since 1985

Free estimates

Credit card accepted

"Steve and Gabr were representatives that came to our home to clear a clogged drain. We had previously used another company for the same problem, 6 months prior. Steve and Gabe were professional and friendly. When I mentioned the price of the company previously used, Steve listened and charged us the same amount. We appreciate Rescue Rooter and Steve and Gabe!"
Unclog Drain
38 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Sewer Renewal Specialists, LLC
Sewer Renewal Specialists, LLC
4.9(
56
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Cornelius, OR and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"David was very professional and skilled. On a Sunday, he responded quickly to my urgent request (water was backing up into my bathtubs due to an underground pipe breakage). He was able to identify the source of the problem (which was not straightforward), cleaned and fixed a broken exterior underground drain (with Nu Drain). He even identified and fixed another displaced drain connection, and installed a cleanout at the exterior of home. He had a very positive attitude (even in the cold rain) and stayed until it was done (while working in the dark). He was very good at explaining the situation and the work that needed to be done. He seems to have state-of-the-art equipment. He went above and beyond my expectations. I will highly recommend him to my friends and family. Would definitely hire this service again."
Before and After
Measuring and Mixing Epoxy
Installing Epoxy in Liner
Prepping liner for installation
Orangeburb pipe after photo

+7

Response time12 hrs
5 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Zoom Drain Portland
Zoom Drain Portland
5.0(
14
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Cornelius, OR and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Had an emergency and severe drain clog, turned out to be quite a puzzle, but Dan was persistent in trying to solve the problem and ultimately did. He was friendly and professional and left things clean even though he had to pull out a range of equipment to fix the issue. We were nervous about hiring an outfit in an emergency, but this one turned out well and we can recommend them to others."
New storm drain
New storm drain
New storm drain
New storm drain
New storm drain

+14

14 neighbors recently requested a quote
Avatar for Realistic Rooter, LLC
Realistic Rooter, LLC
4.9(
109
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Cornelius, OR and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Kelson was prompt, friendly and professional. He was open and honest about my options and pricing. He seemed to know what the problem was and explained the process. He was correct in his diagnosis and quickly fixed my clogged drain. He even went in the creepy crawl space to check pipes! He offered me a senior discount, which I appreciated. He cleaned up the area after he finished and was careful to wear shoe covers in the house. I admired his work ethic, which is hard to find these days. I was happy with the result and the cost. Very reasonable compared to the exorbitant estimate I received from another service. I highly recommend them!"
New P-Trap
Old Ptrap
Response time3 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Mr. Rooter Plumbing
Mr. Rooter Plumbing
4.4(
97
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Cornelius, OR and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Adam was safe, courteous and fixed an undersink blockage for us. He worked quickly and cleaned up after himself, explaining everything he was doing and why. He also cleaned 2 outside gutter drains and diagnosed 2 others that had breakages or collapses. We would recommend him highly. We live in Beaverton, OR."
Bathroom Plumbing
Bathroom Plumbing
Bathroom Plumbing
Bathroom Plumbing
Water Heater Installation

+36

15 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Wolcott Plumbing
Wolcott Plumbing
4.3(
12
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Clog or Blockage - Clear - For Business+1 more

Serving Cornelius, OR and surrounding areas

Approved

In business since 1985

Free estimates

Small jobs welcome

*CURRENT SPECIALS: TANKLESS WATER HEATER INSTALLATION STARTING AT $5999 & 40% OFF DRAIN CLEANING AND DRAIN REPAIR* \n\nFor over 40 years, Wolcott Services has been Portland’s trusted partner for plumbing and drain solutions. We understand how stressful it can be when something goes wrong with your home’s vital systems, which is why our licensed experts respond quickly, diagnose accurately, and deliver lasting repairs. From clogged drains and sewer backups to water heater installs and whole-home plumbing upgrades, we’re here to help you restore comfort, protect your home, and get life back to normal.

Project Photos
Sewer Replacement
Current Specials & Deals
13 neighbors recently requested a quote
...
Showing 1-10 of 113
Drain Cleaning questions, answered by experts

DIY is not recommended due to safety risks and specialized equipment requirements. Hire professionals for effective clearing.

Septic tanks can clog if they aren’t pumped every few years since solid waste accumulates inside of them. Your tank might also clog if you have a habit of flushing anything other than human waste or toilet paper. Items like diapers, baby wipes, paper towels, cat litter, and personal hygiene products should never go down your pipes.

Usually it’s fine to leave a toilet clogged overnight, as long as it’s not close to overflowing. In some cases, the extra time may give the clog time to work itself out. For example, if it’s caused by an excess of toilet paper, letting it sit could result in the clog dissolving and you may be able to simply flush it away by the time you wake up. 

Only let it sit though if you have more than one toilet in the home.

Yes, short hair can clog a drain. While you might be tempted to blame the long-haired people living with you for a clogged drain, hair—no matter the length—can combine with soap scum and leftover shampoo to create a perfect storm of sticky mess that can cause your drain to slow down. 

Chemical drain cleaners can work to clear clogs in pipes, but their use should be approached with caution. These harsh chemicals can damage pipes over time, and they can also harm the environment. Use them sparingly and consider alternative methods such as using a plunger or a drain snake. If you have concerns about a persistent clog, it's best to consult a professional who can safely and effectively address the issue without causing further damage to your plumbing system.

The Cornelius, OR homeowners’ guide to drain cleaning services

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