Top-rated french drain pros.

Get matched with top french drain pros in Thermal, CA

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY THERMAL, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon19
    Verified french drain services reviews

Verified Reviews for French Drain Service pros in Thermal, CA

*The Angi rating for French Drain Service companies in Thermal, 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 Thermal, 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 April 27, 2026

Find French drain pros in Thermal

Avatar for Estelle Plumbing
Estelle Plumbing
5.0(
18
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Thermal, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Very experienced plumber, timely and knowledgeable. I will definitely use again and refer to family and friends. Well done Jacob!"
$89 Drain Clearing
Open Drain Line
Same- Day Service
$89 Leak Detections
We Find Leaks $89

+2

Response time4 hrs
Response rate100%
3 neighbors recently requested a quote
Request Quote
Avatar for Right Solution Plumbing
Right Solution Plumbing
4.7(
13
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For BusinessSump Pump or Interior Foundation Drains - Install

Serving Thermal, CA and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"We were very pleased with the courtesy and professionalism of the company. The plumber Octavio was great, very efficient and pleasant. We will ask for him for future work to be done."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

Response time7 hrs
Recommended by90%of homeowners
Request Quote
Avatar for Plymwr Plumbing
Plymwr Plumbing
4.4(
8
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+2 more

Serving Thermal, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Excellent Plumbing Service! I had a fantastic experience with Plymwr Plumbing. From start to finish, their team was professional, courteous, and efficient. I had an urgent issue with a clogged drain, and they were able to send someone over the same day. The plumber, Bobby was punctual and quickly diagnosed the problem. He explained the issue to me in a clear and straightforward way and fixed it in no time."
Additional Photos
Additional Photos
Additional Photos
Response time8 hrs
Response rate100%
2 neighbors recently requested a quote
Request Quote
Avatar for Right Choice AC & Plumbing
Right Choice AC & Plumbing
4.7(
33
)
Drain Clog or Blockage - Clear

Serving Thermal, CA and surrounding areas

Approved

In business since 2016

Credit card accepted

Customers say: Quick response

"Efficient & does a great job! They will always be who I call for my A/C & Heating needs."
Response time3 hrs
Recommended by100%of homeowners
Request Quote
Avatar for Vasquez Landscape Management Inc
Vasquez Landscape Management Inc
4.7(
11
)
Foundation Drainage - Install or ReplaceYard Drainage

Serving Thermal, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Manny was professional and courteous with his crew and the work they completed. I would recommend them to anyone needing any sort of landscape maintenance."
Dan and Bille
41 neighbors recently requested a quote
Recommended by30%of homeowners
Request Quote
Avatar for A Honest Plumber LLC
A Honest Plumber LLC
5.0(
1
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Thermal, CA and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

"Bryan was very thorough and he was very clear about the options available to get our two toilets fixed. He was very personable, considerate and a pleasure to work with. Pricing was reasonable as well. A Honest Plumber LLC is our new plumber for life!!"
Request Quote
Avatar for On-Call Home Repair
On-Call Home Repair
New to Angi
Drain Clog or Blockage - Clear

Serving Thermal, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Hi, my name is Matthew, and I started On-Call Home Repair back in 2023 with the idea of creating a hub for home repairs, maintenance, and construction. I want to provide all of our customers with excellent service and craftsmanship at a reasonable price. We focus on small to medium sized projects and repairs. If we do not specialize in it, we will refer you to one of our dedicated contractors and trade professionals.

Request Quote
...
Showing 1-10 of 259
French Drains questions, answered by experts

A washing machine should drain the water used during its cycle through a drainpipe and out through the house’s plumbing. This is the same plumbing that sinks and shower drains run to, and if the U-bend is installed correctly, it shouldn’t smell. The total drainage from the house is then integrated into the city sewer system or, if you’re in the country, dispersed into a septic tank.

While technically possible, it is unlikely that a clogged toilet will fix itself. Clogs caused by water-soluble materials like toilet paper or human waste may eventually break down in the water, allowing flow to resume. However, this can take time, and any clogs from solid objects require manual removal. In most scenarios, especially if you don't have another bathroom, it is best to fix the clog yourself or call a plumber.

Yes, you can pour water down the toilet to help it flush. For each flush, you’ll need 1 to 2 gallons of water for newer toilets or 3 to 5 gallons of water for older toilets. Rather than dumping the entire bucket in all at once, pour the water in slowly for the best results. If you’re pouring water down the toilet to help it flush after a clog, only use 1 gallon of hot water.

As a preventative measure, hydro jetting should be done every one to two years. However, the best practice is to hydro jet your sewer line once per year. The ideal frequency depends on several factors, including the age and condition of your pipes, how prone they are to clogging, how often the sewer line is used, and the type of waste disposed of in the system. If you frequently experience clogs or are unsure, it's best to ask a licensed plumber for a recommendation specific to your plumbing system.

Yes—your local septic company can clean your septic leach lines with a sewer jetter, a device that pumps high-pressure water through the lines to blast out any clogs and scum buildup. Unless there’s a clog or blockage in the lines, however, you do not need to perform this maintenance regularly. Do not attempt to clean your own leach lines, as you could easily damage them, leading to very costly repairs.

The Thermal, CA homeowners’ guide to french drain services

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

See all articles