Top-rated drain clog or blockage clearers.

Get matched with top drain clog or blockage clearers in Lake Oswego, OR

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Drain clog or blockage clearers in Lake Oswego

Avatar for OC Drain Service, LLC
OC Drain Service, LLC
4.9(
34
)

Serving Lake Oswego, OR and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Tyler was quick to follow up with me by phone after connecting with OC Drain Service on HomeAdvisor and was able to come to my house the next day. He was nice to work with and got the job done quickly. He was clear about what he was doing and even demonstrated things I could do on my own to fix simple clogs in the future. A week later, the problem drains are draining well. I'd hire OC Drain Service again."
Clogged kitchen sink
Clogged bathroom sink drain
Inside of a clogged bathroom sink drain
Clogged gutter drain
Clogged drains can get out of hand fast. Call now

+4

Response time12 hrs
Recommended by88%of homeowners
Avatar for Executive Drains, LLC
Executive Drains, LLC
4.9(
151
)

Serving Lake Oswego, OR and surrounding areas

Approved

In business since 2018

Emergency services offered

Warranties offered

"Travis made my day! I was worried about having to replace my sewer line due to all my drains barely draining, but Travis got them all clear and draining like new. He should rename his company Triple P Drains - Professional, Punctual, Personable."
Plugged floor sink
Grease within plumbing waste system
Floor sink filter with rice
Broken drain protection
Exposed leak in ceiling

+10

Response time6 hrs
6 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Sewer Renewal Specialists, LLC
Sewer Renewal Specialists, LLC
4.9(
52
)

Serving Lake Oswego, OR and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Hire with confidence! If you are in need of downspout drain pipe or sewer pipe repair, please consider Sewer Renewal Specialists for the job. The conscientious owner, David, had a nice balance of professionalism and friendliness, and instilled trust quickly. They are authorized to use the NuFlow technology, where your existing pipes can be re-lined, rather than dug up and replaced. Having a positive outcome and satisfied customers is more important to this firm than the almighty dollarâ ¦a rarity these days!"
Before and After
Measuring and Mixing Epoxy
Installing Epoxy in Liner
Prepping liner for installation
Orangeburb pipe after photo

+7

Response time11 hrs
5 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Executive Drains LLC.
Executive Drains LLC.
5.0(
9
)

Serving Lake Oswego, OR and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Travis is great! I had received a call on the 23 of December that our renters' toilet and disposal were clogged. I called another plumber and they said that the only day they could come was on the 24th Christmas eve day and that I would have to be there for the duration of the inspection to see what was going on. I had guests coming over and could no way leave to do that. Just as I was deciding my next move I got a phone call from Travis. He had seen my request on Angie's List. He said he was 10-15 minutes away from the rental and would take a look and let me know what was going on. He also gave me a very reasonable price range (best/worst case) before he went out. Within 1/2 an hour I got another call, Travis was at the house and had diagnosed the problem(s); both were caused by renter neglect. He got everything fixed within an hour or so and called me with a very affordable rate for both. I will be using him again next time I need a plumber!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Recommended by77%of homeowners
Avatar for Mr. Rooter Plumbing
Mr. Rooter Plumbing
4.4(
92
)

Serving Lake Oswego, 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

44 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Rescue Rooter / Jack Howk
Rescue Rooter / Jack Howk
4.8(
102
)

Serving Lake Oswego, 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
60 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Realistic Rooter, LLC
Realistic Rooter, LLC
4.9(
102
)

Serving Lake Oswego, 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
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Bluefrog Plumbing and Drain of Portland
Bluefrog Plumbing and Drain of Portland
5.0(
6
)

Serving Lake Oswego, OR and surrounding areas

Approved

In business since 2025

Warranties offered

Small jobs welcome

"Let me tell you that Bluefrog completed a wonderful job. I needed a new hot water heater. Within minutes from when I called for a referral, they reached out and called me, scheduled to come out to provide a good estimated price and came out the same day. And within a couple of days, they installed the new water heater, and they did the whole job, in just one day; also at an affordable price. I find them very competent, professional and they were able to answer all of my questions. I definitely will add them to my portfolio of vendors, and call them on a yearly basis. Thank you so much!"
108 neighbors recently requested a quote
Avatar for SPEEDY SEPTIC
SPEEDY SEPTIC
4.5(
84
)

Serving Lake Oswego, OR and surrounding areas

Approved

In business since 1983

Emergency services offered

Warranties offered

"I called Speedy Septic July 13, 2017 to schedule pumping of my septic tank. The earliest available time was August 2 between 8 and 9 am. As that date approached, the weather was very hot and I offered to have them arrive as early as possible on the scheduled day. They arrived promptly at 7 am. It required a minimal amount of digging to uncover the septic tank. In addition to the pumping equipment, they used their own hose and water during the process, although they did ask for a hose or at least a water spigot. I did not have running water outside at the time, as I had advised when I made the appointment. The crew of two was polite and efficient and discussed with me their findings about my tank and drain field and provided recommendations for the future."
Additional Photos
Additional Photos
Additional Photos
4 neighbors recently requested a quote
Recommended by88%of homeowners
Showing 1-10 of 23
FAQs for drain clog or blockage clearing projects in Lake Oswego, OR

Snaking a simple clog near a tub, toilet, or sink often takes about five minutes. Deeper blockages along the main line can stretch the job to a few hours because the pro must feed extra cable and may need a camera to confirm the pipe is clear. Either way, specialized tools help pros work quickly and keep your drains running for the long haul.

Aggressive snaking can scratch pipes, push debris deeper, or even crack older lines. That risk is low with an experienced plumber who matches the cable size to the pipe and eases the snake through bends instead of forcing it. If you’re unsure of your technique—or your pipes are already fragile—calling a licensed pro is the safest, and often cheapest, move.

Start with simple barriers: mesh screens on every tub, shower, and sink keep hair, food bits, and jewelry out of the pipes. Skip harsh chemicals; a monthly flush with hot (not boiling) water clears light buildup without damaging plastic lines. Finally, practice smart disposal—no grease, wipes, or kitty litter down the drain—and schedule routine cleanings if you have older plumbing.

Roto‑Rooter typically charges a flat $160 to $450 for standard snaking, which may include a quick sewer inspection and basic clean‑out. Exact pricing depends on the clog’s location and complexity. Repairs or part replacements fall outside that flat fee, so ask for a line‑item estimate if your tech spots broken pipe sections or recommends additional work.

Most liquid cleaners rely on caustic chemicals that eat through hair and grime—but they also erode metal and even some plastics over time. Repeated use strips protective pipe coatings and can leave you with leaks or premature failures. If hot water or a plunger doesn’t help, call a plumber for mechanical removal instead of pouring more chemicals down the line.

The Lake Oswego, OR homeowners’ guide to drain clog or blockage clearings

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