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TRUSTED BY WALNUT, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.4k+
    Verified plumbing services reviews

Find Plumbers in Walnut

Avatar for J I G Plumbing
J I G Plumbing
4.9(
98
)
Water Heater - Install or ReplaceDrain Clog or Blockage - ClearSewer Main - Clear+6 more

Serving Walnut, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"The plumber spent a lot of time just trying to figure out the source of the hidden leak. He had a lot of patience. The quality of work was good as was the price. I would definitely hire them again."
Completed Install
Preparing new install
Completed Install
Completed Install
Completed Install

+8

27 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for RJ'S PLUMBING CHAMPS CORP
RJ'S PLUMBING CHAMPS CORP
4.7(
31
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+4 more

Serving Walnut, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Jose (with JRC Plumbing) did an excellent job replacing my kitchen faucet. He quickly responded to my request and was on time to the job site. He was clean and effecient (everything you hope for in a plumber inside your home)! His attention to the details (making sure the faucet was centered and no smudges) was definately appreciated. I highly recommend Jose for your next job!"
Response time5 hrs
Response rate96%
16 neighbors recently requested a quote
Avatar for Do It Right Plumbers, Inc.
Do It Right Plumbers, Inc.
4.1(
600
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceDrain Clog or Blockage - Clear+14 more

Serving Walnut, CA and surrounding areas

Approved

In business since 2007

Emergency services offered

Warranties offered

"I purchased a water heater from Do It Right Plumbers . The tech, Chris, was on time and very thorough The installation went as smooth as could be. When the work was finished, you wouldn't have known any work had been done. It was that clean. Not only would I recommend them, but I also plan to use them in the future for my plumbing needs."
OUR WORK
OUR WORK
OUR WORK
OUR WORK
OUR WORK

+1

Response time8 hrs
249 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Rapid Rescue Rooter & Plumbing
Rapid Rescue Rooter & Plumbing
5.0(
13
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+22 more

Serving Walnut, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"We’ve had so many plumbing projects over the years and have always used Rapid Rescue. They have replaced our water heater, completely plumbed two bathrooms & worked on the house mainline as well as the gas line and hooking up the water lines for the washer & dryer. They are honest, reliable and affordable. The work they have done has been top notch and it lasts. I highly recommend Wes and Rapid Rescue for all of your plumbing needs."
Old plumbing
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel

+18

Recommended by76%of homeowners
Avatar for A2Z Plumbing
A2Z Plumbing
5.0(
13
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Install - For Business+1 more

Serving Walnut, CA and surrounding areas

Approved

In business since 2019

Credit card accepted

Offers commercial services

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!

project photos
11 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for GG's Plumbing, Inc.
GG's Plumbing, Inc.
5.0(
11
)
Gas PipingPlumbing for a Remodel or Addition - InstallPlumbing for a Remodel or Addition - Install - For Business+3 more

Serving Walnut, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"We had a great experience with GG’s Plumbing at our cabin in Lake Arrowhead. We originally hired them to install a whole-house water shut-off system, and the job was done quickly and professionally. While they were there, the team noticed that our pipes weren’t properly insulated — something that can obviously become a real issue in the mountains during winter. What I appreciated most was their approach: they didn’t pressure us at all. They simply explained the risk, gave us the option to fix it now or later, and let us decide. That kind of honesty goes a long way. We chose to go ahead and have the insulation done, and I’m glad we did. Their team was easy to work with, the communication (mostly through text) was fast and clear, and everything was handled smoothly. Reliable, knowledgeable, and straightforward — I would absolutely recommend GG’s Plumbing."
Water repipe
Water repipe
...
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Plumbing questions, answered by experts

Toilets typically connect to your main vent stack, a vertical pipe that runs through all finished levels of your home and exits through the roof. It’s located behind the walls, but if you have an unfinished basement or a utility closet, you may find a portion of it running the vertical length of the space. Some basement toilets use an air admittance valve instead, which is a small vent located in the wall directly behind the toilet that extends upward a few feet from the drain.

Main water shut-off valves last 10 to 20 years on average, though they can sometimes last longer. This depends in part on the material you choose. Brass valves are very durable, but more expensive bronze or stainless steel valves may last even longer. Main water shut-off valves often fail due to aging internal parts, such as rubber washers. However, corrosion and sediment buildup also contribute to valve failure. If purchasing a home at least 10 years old, you may want to replace the main water shut-off valve soon to avoid potential problems.

Call a dedicated well and pump professional to install your new well pump. In some cases, plumbers may have the experience needed for the installation, but it’s always better to go with a specialized pro. Well and pump contractors have hundreds of hours of experience with all different types of wells and pumps. 

Many parts of your plumbing system can fail, but clogged drains are one of the biggest plumbing problems you’ll likely encounter. From your kitchen sink, bathroom sink, or bathtub, there are plenty of opportunities for gunk, hair, food scraps, and more to get stuck in drains. When this happens, water will slowly drain, leading to standing water, bad odors, drain flies, and other issues.

Many homeowners can handle a minor clog themselves, but if you have a clog in your main line, you’re best off hiring a local plumber to get the drain back to its normal flow rate.

When outside temperatures drop below 32 degrees Fahrenheit, your pipes are at risk of freezing. To prevent this, set your thermostat to no lower than 55 degrees. For added safety, especially when you are away from home, maintaining a temperature between 55 and 60 degrees will provide enough warmth to keep pipes from freezing and help you avoid expensive water damage from burst pipes.

The Walnut, CA homeowners’ guide to plumbing services

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