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TRUSTED BY WALNUT, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.4k+
    Verified sump pump installation services reviews

Verified Reviews for Sump Pump Installation pros in Walnut, CA

*The Angi rating for Sump Pump Installation companies in Walnut, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sump Pump Installation needs.

*The HomeAdvisor rating for Sump Pump Installation companies in Walnut, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sump Pump Installation needs.

Last update on September 29, 2025

Find Sump pump installation pros in Walnut

Avatar for Western Rooter & Plumbing
Western Rooter & Plumbing
4.8(
170
)

Serving Walnut, CA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"great customer service from the time I called and spoke with a representative to the plumber that came out very helpful very respectful. I will definitely use this company again"
Ruben installs a new drainage system under a customers home. Working in a crawl space is rough, but we do what is needed.
Backing up? Got roots? Blast those roots out with a Hydro Jetter! We use a wart hog nozzle that combines controlled rotation with a unique 8 jet cutting configuration optimized for removing roots. It’s better with a jetter! Call us! We got this! ??
Sewer Line Camera
No drain clog too big or small, Western Rooter covers them all! Justin clearing a Kitchen sink back-up after the Memorial holiday.
HALO 5 whole house water filtration system.

+542

Response time7 hrs
Response rate98%
21 neighbors recently requested a quote
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Avatar for Alpine Plumbing, Heating, and Air
Alpine Plumbing, Heating, and Air
4.7(
35
)

Serving Walnut, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"It went well. I have to contact the city of Fontana before digging."
Plumbing - Drain Cleaning Project
Sewer cleaned of roots and ready for lining
Prepping pipe for lining by removing massive roots
Mixing resin for liners, this resin gardens to create a solid pipe
Sewer robot in the pipe

+26

Response time10 hrs
9 neighbors recently requested a quote
Recommended by70%of homeowners
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Avatar for Overland Plumbing
Overland Plumbing
4.1(
854
)

Serving Walnut, CA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Experienced serviceman. Good workmanship Sky did an excellent job start to finish. Performed gas pipe replacement with shut off , oven installation"
Plumbing for Bathroom Remodels
Plumbing for Bathroom Remodels
Plumbing for Bathroom Remodels
Plumbing for Bathroom Remodels
Plumbing for Bathroom Remodels

+30

Response time5 hrs
Response rate99%
247 neighbors recently requested a quote
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Avatar for 1 TOM PLUMBER ANAHEIM / BREA
1 TOM PLUMBER ANAHEIM / BREA
5.0(
21
)

Serving Walnut, CA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Response was amazing and fast. Arrived on time and kept me fully informed. Professional with complete set of moisture/ leak detection tools. Answered all our questions. Would love to recommend them."
Leak Detection
Plumbing
Sewage Cleanup
Leak Detection
Plumbing

+70

Response time8 hrs
64 neighbors recently requested a quote
Recommended by75%of homeowners
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Avatar for Motion Plumbing
Motion Plumbing
5.0(
15
)

Serving Walnut, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"After getting quotes from several plumbing companies. Motion Plumbing was the most reasonable. The crew did a amazing job and kept my house clean as they work inside and outside. Rafael kept communicating with me as the work process went through. Im very happy with the service provided by Motion Plumbing. Will definitely use again and will recommend to family and friends"
17 neighbors recently requested a quote
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Avatar for Redhead Rooter, Inc.
Redhead Rooter, Inc.
4.8(
38
)

Serving Walnut, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"I had a last minute need for a kitchen faucet installation and was accommodated within 3 hours of making the call. Athen arrived within the time frame I was given, assessed the work area and product then began installation immediately. Everything was installed within an hour and the area was cleaned up before he left."
Response time7 hrs
242 neighbors recently requested a quote
Recommended by69%of homeowners
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Avatar for The Sewer Specialist
The Sewer Specialist
5.0(
13
)

Serving Walnut, CA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

Need a plumber you can actually rely on? With over eight years of hands-on experience, we deliver quality workmanship, honest pricing, and fully warrantied services you can trust. From quick repairs to full installations, we show up on time, get the job done right, and stand behind our work.\n\n Reliable. Affordable. Done Right the First Time.

1 neighbors recently requested a quote
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Avatar for Rapid Rescue Rooter & Plumbing
Rapid Rescue Rooter & Plumbing
5.0(
11
)

Serving Walnut, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Wesley was very professional and knowledgeable. He installed our disposal in less than an hour. His prices are competitive. If you have any plumbing issues, I highly recommend Rapid Rescue."
Old plumbing
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel

+18

Recommended by90%of homeowners
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Avatar for ROOTER ER & PLUMBING INC
ROOTER ER & PLUMBING INC
4.6(
24
)

Serving Walnut, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"The project was top notch and saved me hundreds off what another plumber's estimate. Anthony showed up on time and accommodated our schedule. I would definitely use his company again."
tankless water heater uo to code
storm drain
same as above
gas line install
gas line install

+6

Response time1 day
Response rate93%
4 neighbors recently requested a quote
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Sump Pump Installation questions, answered by experts

In most cases, standard homeowners insurance policies do not cover damage from a sump pump failure or overflow. Coverage for water damage is often limited to sudden, unexpected events like a burst pipe that was not caused by negligence. To be covered for sump pump issues, you will likely need to purchase a specific rider, endorsement, or additional water backup insurance. If your insurer offers this type of coverage, they may require proof that your sump pump is regularly maintained.

To test for toilet leaks, use water coloring in the water tank and see if the water slips into the bowl from the tank. This test will indicate if there’s a problem with the flapper or refill tube. You can also put water coloring in the bowl of the toilet to see if there is a leak there. If there is, you should see the colored water on the outside of the toilet bowl or on the floor. 

If you’re wondering if your home even needs a sump pump, consider whether you’ve struggled with flooding issues in the past. If your house is in a flood-prone area, your yard has poor drainage, or you’ve dealt with any other water problems, then it’s likely well worth it to replace your old sump pump with a new one.

Repairs typically take 1-2 hours, while replacements, depending on accessibility, may require up to 4 hours.

3/4 HP is stronger than 1/2 HP. Horsepower measures how much weight can be moved and how fast, or the power needed to move 550 pounds one foot in one second. 1 HP equals 550 foot-pounds per second, so the higher the horsepower, the heavier the load it can lift. While 1/2 HP is a standard, powerful option, 3/4 HP has the extra strength to handle heavier, larger doors with ease.

The Walnut, CA homeowners’ guide to sump pump installation services

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

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