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TRUSTED BY ATHERTON, CA HOMEOWNERS

4.5
Average homeowner rating
373
Verified drain cleaning services reviews

Verified Reviews for Drain Cleaning pros in Atherton, CA

*The Angi rating for Drain Cleaning companies in Atherton, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Cleaning needs.

*The HomeAdvisor rating for Drain Cleaning companies in Atherton, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Cleaning needs.

Last update on January 07, 2026

Reviewed in September 2023
I met Gert when we hired him to replace our Tankless water heater. I was so impressed with is knowledge and concern to make sure the installation was neat and clean. The piping is literally a work of art. We met with Gert and Sergio to discuss the next phase. They removed all the galvanized...
The Tankless Guys Plumbing Corp.
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Reviewed in August 2023
Rashid was amazing! He came over in a timely manner and rewired my hot tub! I would definitely hire him again. Very knowledgeable and friendly.
Rashid Kaddoura
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Reviewed in February 2023
Manuel & company did a great job Timely communication Clean up very good
Miabella Expert Tree Service Inc.
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Reviewed in September 2022
I disagree with Yelp reviews. Vadim is a knowledgeable tech. He repaired or freezer problem. Ice on the motor. Poor air circulation. Cleaned out drain pipeline.
Happy Again Appliance Service
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Reviewed in March 2022
It was very good. They were nice and cleaned up very nicely. They did everything what we agreed them to do.
Mike & Mike Tree Service
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Reviewed in February 2021
Jack was very nice and explained what he was looking at and gave us feedback along the way.
Superior Home Solutions
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Reviewed in February 2021
Very professional. Three workers completed the job quickly and left the area clean and free of debris. They checked to be sure downspouts were clear and working properly. I plan to have them back to do windows.
JP Enterprises
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Reviewed in February 2021
Service was great but, wow, cleaning a drain is not cheap!!
Drain Doctor, Inc.
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Reviewed in January 2021
Matthias and Edwin were courteous, friendly and very professional. They identified a problem with dryer vent after cleaning it. They went under house and worked hard until they got it exactly the way they explained it.
Silicon Valley Air Experts
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Reviewed in September 2020
Great overall experience. Got the job done within 3 days . The finish is very clean and accurate . Highly recommended. Price is appropriate for the project. Concrete is high quality mixture. They also added and straightened some surrounding brick work to line up with the concrete patch . Thumbs...
TM Concrete
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Find Drain cleaners in Atherton

Attic Pros

Attic Pros

Customers say: Super punctual

Recommended by 96% of Angi customers

14 years of experience

Attic Pros provides outstanding products combined with superior service to ensure your satisfaction. Our team work's directly with you making sure we cover all areas that may have insulation issues. Once we've done this we can make a custom plan for property. Call Attic Pro Today for your professional consultation. *******5% Off Mold Removal Project******* For a limited time, we're excited to offer you a special discount of 5% off your mold removal project. Don't miss out on this opportunity to ensure a healthier environment for your home or business while saving money. Contact us today to schedule your mold inspection and take advantage of this exclusive offer!

"Hired to blow new insulation into the attic. Reasonable pricing, professional people who showed up on time and kept the work area clean. Would recommend."

Joyce S on August 2025

"Hired to blow new insulation into the attic. Reasonable pricing, professional people who showed up on time and kept the work area clean. Would recommend."

Joyce S on August 2025

Wilmar Edwin Bautista

Wilmar Edwin Bautista

Customers say: Quality work

Recommended by 93% of Angi customers

8 years of experience

Welcome to Wilmar Edwin Bautista! We always provide high-quality work that produces an exceptional product. We pride ourselves on the relationships we build with all of our clients, and we cannot wait to hear from you. Call today!

"Plumber showed up quickly and diagnosed a leak in the bathroom which was attributed to a faulty diverter. I order the part and once it arrived the plumber came and installed it. No more leak."

Ronen V on January 2026

"Plumber showed up quickly and diagnosed a leak in the bathroom which was attributed to a faulty diverter. I order the part and once it arrived the plumber came and installed it. No more leak."

Ronen V on January 2026

Green Arrow Plumbing

5.00(

)

•Approved Pro

Green Arrow Plumbing

Customers say: True professional

1 years of experience

Free onsite estimate

Green Arrow Plumbing is known for delivering quality solutions for all residential plumbing needs. The ability to arrive, diagnose, and fix the issue all in one visit, while maintaining affordability, is what sets us apart. Green Arrow Plumbing is a family owned and operated company that services most of the Bay Area cities. We specialize in plumbing services, repairs, inspections, installations, drain cleaning, and more! We guarantee your satisfaction, and we won?t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Rarely write reviews, but I had to take the time to recognize the incredible service I received from Green Arrow Plumbing. From start to finish, this was hands-down one of the best service experiences I’ve ever had! I originally called for a relatively simple job replacing a shower head but while they were here, I also mentioned a persistent issue with my main house drain being clogged. Without hesitation, they jumped into action and took care of both problems quickly, efficiently, and with zero mess left behind. They were punctual, professional, and friendly . They explained everything in simple terms, gave a fair and honest quote, and stuck to it. No upselling, no surprises just quality work done right the first time. If you need a reliable, honest, and highly skilled plumber I highly recommend Cornelio. I’ll definitely be calling them again for any future needs. Thank you for making what could have been a stressful situation completely stress free!"

Andrea S on August 2025

"Rarely write reviews, but I had to take the time to recognize the incredible service I received from Green Arrow Plumbing. From start to finish, this was hands-down one of the best service experiences I’ve ever had! I originally called for a relatively simple job replacing a shower head but while they were here, I also mentioned a persistent issue with my main house drain being clogged. Without hesitation, they jumped into action and took care of both problems quickly, efficiently, and with zero mess left behind. They were punctual, professional, and friendly . They explained everything in simple terms, gave a fair and honest quote, and stuck to it. No upselling, no surprises just quality work done right the first time. If you need a reliable, honest, and highly skilled plumber I highly recommend Cornelio. I’ll definitely be calling them again for any future needs. Thank you for making what could have been a stressful situation completely stress free!"

Andrea S on August 2025

Escamilla Plumbing and Rooter Inc.

4.96(

)

•Approved Pro

Escamilla Plumbing and Rooter Inc.

Customers say: Quick response

Recommended by 91% of Angi customers

11 years of experience

Escamilla Plumbing & Rooter Inc. Offers reliable plumbing services at the most competitive prices. With our stellar plumbing services, we will get your plumbing system back to working at its best in no time. Whether you are experiencing a complicated plumbing issue, broken water heater, cracked plumbing fixture or leaking faucet, our experienced technicians will work quickly to fix your problem and eliminate your frustrations! We serve San Jose, Milpitas, Santa Clara,Campbell, Saratoga, Mountain View, Los Altos, Los Gatos, and SunnyValle. We specialize in complete plumbing services including drain cleaning, clogged toilet repair, sewer replacement, cleanout installation, water leak repair, water system repipe, water service replacement, leaky toilet, household gas testing, household gas system leak detection, gas line repair, gas system repipe, gas leaks, water heater maintenance, water heater repair, water heater replacement, tankless water heater installation, tankless water heater maintenance, and tankless water heater repair.

"Fast service and quality work"

Lee K on November 2025

"Fast service and quality work"

Lee K on November 2025

FDL Plumbing, Inc.

4.97(

)

•Approved Pro

FDL Plumbing, Inc.

Customers say: True professional

5 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Showed up as scheduled, did a complete job in the estimated time and quoted cost, included pick up and removal."

Richard D on January 2026

"Showed up as scheduled, did a complete job in the estimated time and quoted cost, included pick up and removal."

Richard D on January 2026

Build The Bay, Inc.

4.97(

)

•Approved Pro

Build The Bay, Inc.

Customers say: Quick response

Recommended by 97% of Angi customers

7 years of experience

We have the experience and dedication to bring your dreams to reality! Specializing in remodeling services of all kinds, we guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today!

"We needed to remodel our master bathroom due to a leak under the toilet which has damaged the subfloor. We found Build The Bay through Angi. We took quotes from several contractors. Eitan came for scoping the work and the quote. He was extremely good at explaining our options and how the process of renovating will work, explaining each part in detail. His quote was also very competitive. Eitan helped us shop around for the finished materials so that we have everything ready before it was needed. Eitan and his team were very professional and responsive in their work. They always showed up on time and cleaned up before leaving for the day. We added couple of other jobs such as replacing kitchen floor, and fixing the leak in kitchen pipeline. Everything went very well and we are very happy with the results. The bathroom turned out looking great. We definitely recommend Eitan and his team, it was a great experience working with them."

Vinay K on December 2025

"We needed to remodel our master bathroom due to a leak under the toilet which has damaged the subfloor. We found Build The Bay through Angi. We took quotes from several contractors. Eitan came for scoping the work and the quote. He was extremely good at explaining our options and how the process of renovating will work, explaining each part in detail. His quote was also very competitive. Eitan helped us shop around for the finished materials so that we have everything ready before it was needed. Eitan and his team were very professional and responsive in their work. They always showed up on time and cleaned up before leaving for the day. We added couple of other jobs such as replacing kitchen floor, and fixing the leak in kitchen pipeline. Everything went very well and we are very happy with the results. The bathroom turned out looking great. We definitely recommend Eitan and his team, it was a great experience working with them."

Vinay K on December 2025

Jess Plumbing

5.00(

)

•Approved Pro

Jess Plumbing

5.00(

)

•Approved Pro

Customers say: Quick response

Recommended by 97% of Angi customers

27 years of experience

Over 22 years experience in the plumbing industry servicing the peninsula. Jess Plumbing, established in 2019 by Jesus Coronel, provides excellent customer service and quality work Specializes in: Residential,Commercial & Underground

"As a property manager I have doubt was many plumbing companies and I can say I can count on Jess plumbing. He is efficient, reliable and always has fair prices. You can count on him not to overprice because he's honest and knows what he's doing. "

Erica C on November 2025

"As a property manager I have doubt was many plumbing companies and I can say I can count on Jess plumbing. He is efficient, reliable and always has fair prices. You can count on him not to overprice because he's honest and knows what he's doing. "

Erica C on November 2025

Service Champions Heating & Air Conditioning

Service Champions Heating & Air Conditioning

Customers say: Super punctual

23 years of experience

Free onsite estimate

Service Champions is the leading heating and air conditioning contractor in Northern California servicing homeowners in East Bay, South Bay and Sacramento areas. We can make your home more comfortable and improve the quality of air you and your family breathe. We specialize in maintenance, repair and sales of all brands of air conditioners and heaters, and are experts in indoor air quality improvement through filtration, duct replacement, insulation and hospital grade UV lights. All the air conditioners we install have the new environmentally friendly refrigerant that does not damage the ozone. We also are huge proponents of super high efficient equipment, such as 95% efficient furnaces. This equipment saves homeowners a tremendous amount of money on their utility bills.

"Our Service Tech, Alex Peck, arrived on time to perform the annual check up & tune-up of our HVAC System. He was very professional and following the Tune-Up asked if there was any other items that needed done or looked into that he could take care of. His services were very much appreciated and very professional. Lee"

Lain L on September 2025

"Our Service Tech, Alex Peck, arrived on time to perform the annual check up & tune-up of our HVAC System. He was very professional and following the Tune-Up asked if there was any other items that needed done or looked into that he could take care of. His services were very much appreciated and very professional. Lee"

Lain L on September 2025

Fluid Dynamics Plumbing Inc

4.97(

)

•Approved Pro

Fluid Dynamics Plumbing Inc

1 years of experience

Free onsite estimate

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. FluidDynamicsPlumbing.com

"Excellent!!! Very professional.. work was done to our satisfaction "

Arun M on January 2026

"Excellent!!! Very professional.. work was done to our satisfaction "

Arun M on January 2026

RO Appliance Repair Co

RO Appliance Repair Co

Customers say: Super punctual

Recommended by 97% of Angi customers

44 years of experience

Epa and NASTeC Certified, Service Specialist. RO Appliance is owned and operated with the upmost respect and professionalism, by certified, knowledgeable and honest technicians, covering south of the Bay Area.

"We had to get our Cooking range hood serviced that had just stopped working. NEXT HVAC promptly scheduled John T to come the same day. We were also updated about the schedule and ETA proactively. John was on time, kind and very knowledgeable. He diagnosed and fixed the problem in about 30-45 minutes. Great professional service!"

Brian T on August 2024

"We had to get our Cooking range hood serviced that had just stopped working. NEXT HVAC promptly scheduled John T to come the same day. We were also updated about the schedule and ETA proactively. John was on time, kind and very knowledgeable. He diagnosed and fixed the problem in about 30-45 minutes. Great professional service!"

Brian T on August 2024

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Drain Cleaning questions, answered by experts

Professional tools include drain snakes, hydro jets, cameras for line inspection, and enzymatic or chemical cleaners for dissolution.

You can unclog an AC drain line for free if you already have these household ingredients: water, vinegar, and rags. Alternatively, if you’d rather not deal with the mess, you can hire a pro to clear your drain line. If you go that route, an HVAC service call costs between $100 and $250.

It can take anywhere from half an hour to a few hours to fix a main line clog, depending on the cause and severity of it. The job should not take more than a day to complete. Keep in mind that the main line is not the same as your home’s sewer lines (which connect to the main line and run to your house). Your city is responsible for any clogs or damage to the main line itself.

You can drain a hot tub very quickly by using a submersible pump rather than the hose-sized drain at the bottom exterior of the tub. A pump can move up to 30 gallons per minute, draining your hot tub in no time. Using the regular drain can take up to two hours.

There are a few reasons your snake won’t go down the floor drain. One common reason is a large obstruction in the drain that is causing a blockage. You can remove any debris you see in the drain before trying to snake it. In addition, the snake might not be long enough to reach the clog, or it might be the wrong diameter.

The Atherton, CA homeowners’ guide to drain cleaning services

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

See all articles

Dan Simms
•
Nov 19, 2025Nov 19, 2025
How Much Will It Cost to Clean My Drain? [2026 Data]
When your shower or sink starts draining slowly or not at all, it’s time to act. Get tips for how to unclog a drain, and learn about drain cleaning service pricing.
Heather Ayer
•
Apr 17, 2025Apr 17, 2025
8 Common Reasons You Have a Clogged Kitchen Sink
What causes a kitchen sink to clog? Grease, coffee grounds, food scraps, and small objects are among the worst offenders. Learn what not to put down the sink.
Mariel Loveland
•
Dec 9, 2025Dec 9, 2025
How to Get Something That Fell Down the Sink Drain
Getting something that fell down the sink drain can be frustrating, especially if it holds sentimental value. This step-by-step guide shows how to get something out of the sink without taking it apart.
Mizuki Hisaka
•
May 1, 2025May 1, 2025
Who to Call for a Clogged Drain
Knowing who to call for a clogged drain can get everything back on track quickly. Here’s a look at how a plumber compares to a handyperson and whether you can DIY the job.
Xiao Faria daCunha
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May 9, 2024May 9, 2024
Can You Pour Bleach Down the Drain? Is It Safe?
Pouring bleach down the drain is never a good idea. Learn about the dangers of pouring bleach down the drain, along with safe alternatives to clear a drain clog.
Kate Fann
•
Nov 25, 2025Nov 25, 2025
How to Clean a Dishwasher Drain: 7 Effective Methods
Looking to extend the life and increase the efficiency of your dishwasher? Learn how to clean a dishwasher drain to enjoy a clean, dry load every time.