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TRUSTED BY CUPERTINO, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon3.3k+
    Verified french drain services reviews

Verified Reviews for French Drain Service pros in Cupertino, CA

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

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

Last update on March 27, 2026

Find French drain pros in Cupertino

Avatar for Escamilla Plumbing and Rooter Inc.
Escamilla Plumbing and Rooter Inc.
5.0(
50
)
Basement Drainage Channels - InstallDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+3 more

Serving Cupertino, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Emergency services offered

Warranties offered

"Gustavo was very professional, and knowledgeable on all things plumbing. I would highly recommend Escamilla plumbing, and will definitely use their services in the future."
Plumbing Project
Electric Heat Pump Water Heater
Shower Valve
Shower Area Remodel
New Bidet

+167

Response time1 day
Recommended by84%of homeowners
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Avatar for Aaron's Plumbing & Rooter
Aaron's Plumbing & Rooter
4.8(
103
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Clog or Blockage - Clear - For Business+1 more

Serving Cupertino, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"he find out the root cause of water leak and fixed on time"
Bathroom Remodel
Bathroom Sink Fixture Install
Bathroom Remodel
Kitchen faucet fixture repair
Shower Ugrade

+108

Response time6 hrs
Response rate93%
76 neighbors recently requested a quote
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Avatar for Fluid Dynamics Plumbing Inc
Fluid Dynamics Plumbing Inc
5.0(
36
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For BusinessSump Pump or Interior Foundation Drains - Install

Serving Cupertino, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Syed Usman did Great Job in unclogging my drain. He was great and Expert"
Water Heater Repair
Wall Water Heater
Trench Install
Trench Install
Trench Install

+13

Response time10 hrs
Response rate99%
10 neighbors recently requested a quote
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Avatar for Wilmar Edwin Bautista
Wilmar Edwin Bautista
4.9(
158
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate - For Business

Serving Cupertino, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Emergency services offered

Warranties offered

"Very friendly. He dealt with the drain clog effectively, even though the actual clog was about 20 feet down the drain from the bathtub. He came the same day I contacted him through Angi."
Response time3 hrs
Response rate92%
4 neighbors recently requested a quote
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Avatar for Jess Plumbing
Jess Plumbing
4.9(
50
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+2 more

Serving Cupertino, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Went very well. Jess analyzed our situation and determined the best solution and implemented the improvements. New drain pipe and professional in-ground sump pump."
Plumbing Project
Plumbing Project
Plumbing Project /water main
Old gate valve/ doesn’t shut off water
Installed new Zoeller sewer tank lid

+178

Response time1 day
Response rate100%
Recommended by93%of homeowners
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Avatar for Moor Plumbing Solutions, Inc.
Moor Plumbing Solutions, Inc.
5.0(
22
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Cupertino, CA and surrounding areas

Approved

In business since 2020

Free estimates

Customers say: Quick response

"Arrived on time. Our backyard drain was clogged. Felipe and his teammate did an excellent job and was able to open the clogged drain within time and budget. Definitely recommend to anyone looking for a professional"
Response time9 hrs
4 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Bay Area Pro-Plumbing Inc.
Bay Area Pro-Plumbing Inc.
5.0(
12
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Cupertino, CA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"I had a clogged kitchen sink and they came the same day. Very professional, fast, and affordable. They explained everything before starting the job. Highly recommend their plumbing services!"
Property clean out
Water main replacement
Water main replacement
2 neighbors recently requested a quote
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Avatar for Mike Counsil Plumbing and Rooter
Mike Counsil Plumbing and Rooter
4.0(
330
)
Basement Drainage Channels - InstallDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+3 more

Serving Cupertino, CA and surrounding areas

Approved (Corporate)

In business since 1994

Emergency services offered

Warranties offered

"We've been working with Mike Counsil for over 8 years - clogged drains, water heater, new toilets, and most recently a sewer re-pipe. Yes, they may be more expensive than other companies, but with Mike Counsil you get what you pay for - quality work. A big shout out to Rudy and the whole team - they are hardworking, reliable and courteous."
Preparing a safe environment for working on a sewer line replacement.
Water heater installation with expansion tank
Additional Photos
Additional Photos
Additional Photos

+28

Response time8 hrs
Response rate100%
Recommended by81%of homeowners
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Avatar for Counsil Plumbing
Counsil Plumbing
4.4(
280
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Cupertino, CA and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"Not only did Mike repair the problem, he also took the extra time to replace a shower drain. We appreciated his expertise and professionalism."
Response time10 mins
22 neighbors recently requested a quote
Recommended by93%of homeowners
Request Quote
Avatar for SWAGS Plumbing and Rooter
SWAGS Plumbing and Rooter
4.9(
15
)
Drain Clog or Blockage - Clear

Serving Cupertino, CA and surrounding areas

Approved

In business since 2019

Emergency services offered

Warranties offered

"We had a clogged drain which required pulling the toilet. Mathew did a thorough review of our plumbing and explained our deficiencies. Job was successfully completed to our satisfaction. Very knowledgeable and careful. I would recommend them."
Clients Existing Water Heater
Existing Water Heater
In process photo
Corroded water pipes
Repaired water pipes

+7

Response time10 hrs
2 neighbors recently requested a quote
Recommended by92%of homeowners
Request Quote
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Showing 1-10 of 490
French Drains questions, answered by experts

Professional plumbers use many high-grade chemicals to unclog drains. Many use hydrochloric acid, known as muriatic acid, when it comes to extreme blockages. 

If your drain line is clogged, your AC might stop cooling, shut down, or refuse to turn on at all. Otherwise, you might see your AC leaking water, find standing water or water damage near the unit, or notice a musty smell coming out of your air conditioner or vents.

In the majority of cases, homeowners insurance will not cover a main sewer line root clog. The reason is that most insurance companies consider tree root damage to sewer lines as common wear and tear, which is also preventable. However, you may be able to buy optional add-on coverage, such as "service line coverage" or "sewer line endorsements," that would protect against root damage to your sewer line.

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.

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 Cupertino, CA homeowners’ guide to french drain services

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

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