Top-rated french drain pros.

Best french drain pros near Colton, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your french drain service project in Colton, CA?

Select your specific project to find the pro for you.

TRUSTED BY COLTON, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified french drain services reviews

Top-Rated French drain pros in Colton - Updated Nov 2026

Avatar for RighTime Home Services / Rescue Rooter LA Riverside
RighTime Home Services / Rescue Rooter LA Riverside
4.1(
348
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business+2 more

Serving Colton, CA and surrounding areas

Approved (Corporate)

In business since 1975

Free estimates

Emergency services offered

"We used ARS Rescue Rooter on two different occasions during a 1 1/2 week period. They located problems that the city became responsible for and the second time they located and repaired a water pipe leak underneath the slab in one of our bathroom The people they sent, Shai, Kyle and Clint were professional, knowledgeable, clean and quick. Their work was high-quality and I have never seen such complete cleanup. I would highly recommend ARS Rescue Rooter to anyone seeking plumbing and drain work."
Fixing a leak.
59 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for Service Flow Plumbing
Service Flow Plumbing
5.0(
23
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Colton, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Drew came out and did an excellent job diagnosing my clogged bathtub drain. He was on time, efficient, very descriptive in his repair, left left the job totally cleaned up. And it needs to be stated that his price was very reasonable. I’m so happy that I have now found my new go to plumber. I highly recommended Service Flow to my family, friends and to you."
Sewer Main Valve
Sewer Main Valve
Sewer Main Valve
Sewer Main Valve
Sewer Main Valve

+81

Response time8 hrs
Response rate98%
22 neighbors recently requested a quote
Avatar for CORTES PLUMBING SERVICE AND DRAINS
CORTES PLUMBING SERVICE AND DRAINS
5.0(
6
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Colton, CA and surrounding areas

Approved

In business since 2025

Emergency services offered

Credit card accepted

"What had started as a small task (or at least I thought) turned into something more than what I expected. That’s when I started shopping around for plumbing services, Cortes plumbing service and drains was one of the first to reach out to me and provided an estimate over the phone. Eduardo was professional and was able to come to my house with in the hour. After reviewing my drain line clog he explained a few options and tried a few drain line augers, luckily around 65/75 ft the issue was resolved. Some grass root was found along with some menstrual tissue that was caught with in the root. Eduardo was able to remove the heart of the root and clear out the clog. He also recommend treatment to prevent further root growth in the sewage line, along with some preventative maintenance recommendations. I definitely will be using his services again as I am happy with the quality and level of knowledge to explain the steps needed for a successful repair."
Bar b que
Bar b que
Bar b que
4 neighbors recently requested a quote
Avatar for Automatic Rooter
Automatic Rooter
4.8(
166
)
Drain Clog or Blockage - Clear

Serving Colton, CA and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Safety taken into consideration. Employee very conscientious and wore mask. Also, cleaned out drains and showed me running well. So happy with outcome! Would request â Tâ again in future for additional jobs. Expedient contact by Junior, and got job done within the hour. Great service!"
Floor drain line unclogged
Main line sewer repair
Unclogged main line through toilet access.
Floor drain line unclogged
Sewer repair

+2

Response time7 hrs
Response rate91%
1 neighbors recently requested a quote
Avatar for PRO FLOW PLUMBING AND ROOTER
PRO FLOW PLUMBING AND ROOTER
5.0(
11
)
Drain Clog or Blockage - ClearSump Pump or Interior Foundation Drains - Install

Serving Colton, CA and surrounding areas

Approved

In business since 2010

Emergency services offered

Warranties offered

"i would like to thank pro flow plumbing to come and clear my kitchen sink drain. after having multiple plumbers charge me almost yearly and still have slow drainage, i called richard and he took his time to clean the drain and now back to fast working drain. very satisfied for the work received!"
Drain repair
Drain repair
Drain repair
Drain repair
Drain repair

+6

9 neighbors recently requested a quote
Avatar for ASCENT PLUMBING INC
ASCENT PLUMBING INC
4.7(
99
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Clog or Blockage - Clear - For Business+1 more

Serving Colton, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

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.

Sink Install
Sink Install
Sink Install
Sink Install
Sink Install

+3

19 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Always Ready Plumbing and Drain Inc
Always Ready Plumbing and Drain Inc
5.0(
8
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Colton, CA and surrounding areas

Approved

In business since 2025

Emergency services offered

Warranties offered

"⭐⭐⭐⭐⭐ Customer Review Had an issue with our sewer main backing up and called Always Ready Plumbing & Drain. Their team responded quickly, diagnosed the problem, and explained everything clearly. They were able to clear the sewer main and professionally install a double clean out to make future maintenance and access much easier. The crew was honest, professional, and worked efficiently while keeping everything clean. It’s hard to find plumbers you can trust, but these guys definitely delivered. Highly recommend Always Ready Plumbing & Drain for any sewer or plumbing issues!"
Sewer Repairs
Sewer Repairs
Sewer Repairs
Sewer Repairs
13 neighbors recently requested a quote
...
Showing 1-10 of 527
French Drains FAQs, answered by experts

Start by unscrewing the overflow valve, which is located on the wall of your tub between the floor drain and the tub spout. Gently insert a plumbing snake down into the pipe, move it back and forth, and pull it out. Remove any hair, debris, and soap scum that comes out with it. Repeat the process until the snake comes out clean, and then reinstall the cap on your overflow valve.

Yes, chemical drain cleaners contain sulfuric acid and hydrochloric acid, both of which are not only dangerous to your health but also extremely caustic. Drain cleaners will corrode your pipes and could lead to destroyed drain lines, especially if the chemicals interact with the piping for long periods. Unfortunately, this extended interaction is likely if you’re dealing with a clog, as the drain cleaner will have just as much trouble as water does moving through your plumbing system.

An active cleaning agent and a drain snake is the best way to clean a main sewer line. You can purchase a regular or enzyme drain cleaner or make a DIY drain cleaner with baking soda. Use your chosen solution at least once a month or as needed to keep your sewer line clear. 

The drain pump will naturally make a standard operational and draining sound several times throughout your dishwasher cycle. If you hear abnormally loud sounds like scraping, grinding, or clicking, you may have food debris or a piece of glass stuck in your drain filter. Avoid dishwasher repair by always scraping food off your dishes and loading the racks correctly.

A small amount of diluted bleach is okay to pour down a garbage disposal. As part of your weekly garbage disposal maintenance, use 1 teaspoon of bleach with your concoction of ice cubes and lemon peels. Turn on the disposal and run the water until the blades chop up the ice cubes.

Any more bleach in your disposal can harden oils and greases in your drain, which can cause problems. Always wear gloves when working with bleach, and know that you really don’t need bleach at all—vinegar, baking soda, salt, and ice should do the trick.

The Colton, CA homeowners’ guide to french drain services

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