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    Verified french drain services reviews

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Avatar for Green Arrow Plumbing
Green Arrow Plumbing
5.0(
40
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Millbrae, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"We highly recommend Green Arrow Plumbing. Our clogged drain was due to the corroded cast iron drain pipes original from 1957 and Cornelio replaced them in short order. While he was here, he also fixed two toilet flushing problems which two handymen had been unable to do. Cornelio was very knowledgeable, his rates reasonable, and it was a pleasure to work with him."
Water Heaters Project
Plumbing Project
Plumbing Project
Plumbing Project
Drain replacement

+50

10 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for DRAIN RIGHT PLUMBING & ROOTER INC
DRAIN RIGHT PLUMBING & ROOTER INC
5.0(
21
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+2 more

Serving Millbrae, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"My water heater was leaking and I needed it fixed asap because we had no hot water and I have small kids at home. Robert came, he saw the problem and fixed it fast and efficiently. He was professional and polite and the price was right. I will definitely call him again in the future. And have recommended him to family and friends. Thank you Drain Right Plumbing!!"
Before
After
Water heater
Descaling tankless water heater
Toilet replacements

+34

Response time1 hour
15 neighbors recently requested a quote
Recommended by5%of homeowners
Avatar for Hydro Plumbing & Rooter Inc
Hydro Plumbing & Rooter Inc
5.0(
9
)
Drain Clog or Blockage - Clear

Serving Millbrae, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

HYDRO PLUMBING & ROOTER IS A FULL-SERVICE PLUMBING COMPANY SPECIALIZING IN HYDRO JETTING, SEWER REPAIRS, DRAIN CLEANING, EMERGENCY PLUMBING, AND WATER HEATER SERVICES.\nWith cutting-edge equipment and highly trained technicians, we provide fast, efficient, and long-lasting plumbing solutions for residential and commercial properties.

Additional Photos
Heat Pump Water Heater
Hydro Jetting
Recommended by44%of homeowners
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French Drains questions, answered by experts

To unclog the drain pipe, remove the machine's drain hose from the pipe or sink drain, being careful to contain any water in it. Next, use a plunger for sink drains or a plumbing snake for a wall drain. Test the repair by pouring a small amount of water into the pipe before trying it with a laundry load.

Anything from debris, rust, ice, and even poor installation can cause clogs in your plumbing vents. Some signs of a clog include slow drains, gurgling sounds in drains and toilets, and bad odors. The bad odors are the most concerning, as these can include methane and hydrogen sulfide. Contact a plumber to come take a look if you notice any of these signs.

An AC drip pan may stop draining if there’s a clog where the drip pan connects to the drain line. Clogs can form from a lack of cleaning or from rust or corrosion buildup. Cleaning the drip pan at least once per month lowers the chances of debris clogging the drain line.

Yes, flushing a clogged toilet can make it overflow. While flushing the toilet may push enough pressure through the system to dislodge the clog, this is unlikely. Your best bet is to use a plunger and hope the suction can break up whatever is blocking the pipe. If this doesn’t work, use a plumbing auger or call a pro to help.

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.

The Millbrae, CA homeowners’ guide to french drain services

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