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Top 10 water purification systems services in Walnut, CA

Porch Pro Headshot Red Lilly Plumbing

Red Lilly Plumbing

Water Purification Systems
Serves Walnut, California
(466)
We are a Los Angeles Plumbing Company that takes enormous pride in honest, reliable and trustworthy service. Our integrity in the local community has allowed the divisions of our company to grow in prosper for 88 years. We take our plumbing, rooter, sewer and drain service customers very seriously. ...Read more about Red Lilly Plumbing
We are a Los Angeles Plumbing Company that takes enormous pride in honest, reliable and trustworthy service. Our integrity in the local community has allowed the divisions of our company to grow in prosper for 88 years. We take our plumbing, rooter, sewer and drain service customers very seriously. ...Read more about Red Lilly Plumbing
Porch Pro Headshot CWP Heating & Air, Inc.

CWP Heating & Air, Inc.

Water Purification Systems
Serves Walnut, California
(159)
C.W.P. Heating and Air's number one goal is to supply local residents and businesses with the highest quality HVAC service available. Whether it be a simple furnace repair, or a large A/C installation, our staff and technicians are trained to meet and exceed your expectations. Because we value custo...Read more about CWP Heating & Air, Inc.
C.W.P. Heating and Air's number one goal is to supply local residents and businesses with the highest quality HVAC service available. Whether it be a simple furnace repair, or a large A/C installation, our staff and technicians are trained to meet and exceed your expectations. Because we value custo...Read more about CWP Heating & Air, Inc.
Porch Pro Headshot 1st Choice Plumbing and Renovation

1st Choice Plumbing and Renovation

Water Purification Systems
Serves Walnut, California
(56)
"Professional, reassuring, honest. This is my experience in using them earlier this week. They were great and relatively inexpensive! I am a new home owner who has never had to deal with this type of situation. I was nervous and basically had no clue Ivan arrived on time, performed a complete ...Read more about 1st Choice Plumbing and Renovation
"Professional, reassuring, honest. This is my experience in using them earlier this week. They were great and relatively inexpensive! I am a new home owner who has never had to deal with this type of situation. I was nervous and basically had no clue Ivan arrived on time, performed a complete ...Read more about 1st Choice Plumbing and Renovation
Porch Pro Headshot North Brothers Plumbing

North Brothers Plumbing

Water Purification Systems
Serves Walnut, California
(81)
For nearly two decades, North Brothers Plumbing has been helping clients in Monrovia and Pasadena resolve their water purification issues. We're a family-owned company that is dedicated to providing the best service possible for every customer. For a personalized evaluation about whole-house water ...Read more about North Brothers Plumbing
For nearly two decades, North Brothers Plumbing has been helping clients in Monrovia and Pasadena resolve their water purification issues. We're a family-owned company that is dedicated to providing the best service possible for every customer. For a personalized evaluation about whole-house water ...Read more about North Brothers Plumbing
Porch Pro Headshot Drain Doctors Plumbing & Rooter

Drain Doctors Plumbing & Rooter

Water Purification Systems
Serves Walnut, California
(50)
The Glendale plumbers at Drain Doctors provide quality services backed by over 20 years of experience. Once you call them, you’ll realize they are the only drain doctors you will ever need. That is because they work quickly and efficiently to diagnose your plumbing issue and find cost-effective solu...Read more about Drain Doctors Plumbing & Rooter
The Glendale plumbers at Drain Doctors provide quality services backed by over 20 years of experience. Once you call them, you’ll realize they are the only drain doctors you will ever need. That is because they work quickly and efficiently to diagnose your plumbing issue and find cost-effective solu...Read more about Drain Doctors Plumbing & Rooter
Porch Pro Headshot Rosales Plumbing & Rooter

Rosales Plumbing & Rooter

Water Purification Systems
Serves Walnut, California
We are a service, plumbing and repair business based in West Covina. We specialize in a copper re-piping, PEX piping, traditional & tankless water heater installation, garbage disposals, faucets, sewer and drain cleaning, hydro-draining, camera location, video inspection & slab leaks.
We are a service, plumbing and repair business based in West Covina. We specialize in a copper re-piping, PEX piping, traditional & tankless water heater installation, garbage disposals, faucets, sewer and drain cleaning, hydro-draining, camera location, video inspection & slab leaks.
Porch Pro Headshot Jubilee Plumbing, Inc

Jubilee Plumbing, Inc

Water Purification Systems
Serves Walnut, California
A local family-owned plumbing contractor, Jubilee Plumbing in Fontana, California, has served homeowners and business owners throughout the Inland Empire for years. Known for quality work, affordable prices, and professionalism, rest assured that we'll get the job done without breaking your budget. ...Read more about Jubilee Plumbing, Inc
A local family-owned plumbing contractor, Jubilee Plumbing in Fontana, California, has served homeowners and business owners throughout the Inland Empire for years. Known for quality work, affordable prices, and professionalism, rest assured that we'll get the job done without breaking your budget. ...Read more about Jubilee Plumbing, Inc
Porch Pro Headshot Four Elements Plumbing

Four Elements Plumbing

Water Purification Systems
Serves Walnut, California
(26)
Four Elements Plumbing, Inc. is your family-owned-and-operated plumbing company in Bell, California, specializing in a range of residential and commercial plumbing services. Both honest and reliable, we offer the fairest process around, and if you have an emergency, we'll be there for you 24/7. Whe...Read more about Four Elements Plumbing
Four Elements Plumbing, Inc. is your family-owned-and-operated plumbing company in Bell, California, specializing in a range of residential and commercial plumbing services. Both honest and reliable, we offer the fairest process around, and if you have an emergency, we'll be there for you 24/7. Whe...Read more about Four Elements Plumbing
Porch Pro Headshot Caklovic Construction Company

Caklovic Construction Company

Water Purification Systems
Serves Walnut, California
(5)
I'd like to take this opportunity to introduce myself to you and to tell you about my company, Caklovic Construction Company, I have been licensed for 28 years, my company was established in 1985. I am a full service General Contractor specializing in both Interior and Exterior Remodels. I do comple...Read more about Caklovic Construction Company
I'd like to take this opportunity to introduce myself to you and to tell you about my company, Caklovic Construction Company, I have been licensed for 28 years, my company was established in 1985. I am a full service General Contractor specializing in both Interior and Exterior Remodels. I do comple...Read more about Caklovic Construction Company
Porch Pro Headshot Ol' Bock's Custom Plumbing

Ol' Bock's Custom Plumbing

Water Purification Systems
Serves Walnut, California
For unmatched precision and unbeatable quality, Ol' Bock's Custom is the go to plumber for a wide range of plumbing services. Large or small, simple or complex, we have the tools and know how to get the job done. We boast the cleanest, most functional and long-lasting products and services among any...Read more about Ol' Bock's Custom Plumbing
For unmatched precision and unbeatable quality, Ol' Bock's Custom is the go to plumber for a wide range of plumbing services. Large or small, simple or complex, we have the tools and know how to get the job done. We boast the cleanest, most functional and long-lasting products and services among any...Read more about Ol' Bock's Custom Plumbing

Costs to Install a Water Filter System

$723 - $924
Walnut, CA average
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While $723 - $924 represents average costs for Walnut, use the cost guide to determine prices near you.
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Top questions to ask before hiring a water purification specialist

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Walnut water purification services

206491

Our technician was extremely knowledgeable and was able to resolve our plumbing issues. He was courteous and explained the details of the work needed to fix our gas lines under our house. I will recommend your service to others.

- Cindy Li
206477

Technician was very organized.Job was very tedious, replaced the toilet and pipes, and he got the job done. I was very pleased. Price was less than other quotes.

- Sandro Martinez
206473

Very Friendly and knowledgeable was also good with my active dog

- Faria Hassan
206483

Expert service! Extremely satisfied with the repairs that were done in my home. Alex was very professional, insightful, and he was patient and kind. He went above and beyond to make sure I was completely satisfied simply said, his work ethic was outstandi...

- Harold Gjorgjevski
205770

Amazing service for a fair price!

- Max A
74844

1st Choice Plumbing was recommended to me by a family member after I purchased an older home with old outdated plumbing. After my first call I met at my home with Ivan to get an estimate to repipe all hot and cold water pipes. Ivan was very upfront and ho...

- Francisco Montoya
74843

I needed a water filtration system installed and had several plumbers give me a quote. Ivan with 1st Choice Plumbing seemed to be the most competent and they were fairly priced as well. The installation was done in a professional manner. They installed a...

- Jennifer Pierce
73811

I used all in one.they did a great job.and honest too.

- Jason Russell
73917

Excellent company to use as your plumber. Great prices and courteous service.

- Shayna Moon
73836

Timely and courteous m. Cesar was great, he took the time to explore lain everything to me and finished the job fast. I would recommend them to anyone!

- Anna N

All water purification services in Walnut, CA

Porch Pro Headshot DMA Plumbing & Rooter

DMA Plumbing & Rooter

Water Purification Systems
Serves Walnut, California
(11)
D.M.A Plumbing & Rooter With over 20 years of experience, D.M.A plumbing & rooter can service all of your plumbing needs. The company is family owned where we treat you like family. Owner David M. Arcelay is honest, reliable, knowledgeable and will take good care of you home. Inside and out. Co...Read more about DMA Plumbing & Rooter
D.M.A Plumbing & Rooter With over 20 years of experience, D.M.A plumbing & rooter can service all of your plumbing needs. The company is family owned where we treat you like family. Owner David M. Arcelay is honest, reliable, knowledgeable and will take good care of you home. Inside and out. Co...Read more about DMA Plumbing & Rooter
Porch Pro Headshot Andy Martinez Plumbing

Andy Martinez Plumbing

Water Purification Systems
Serves Walnut, California
(14)
When it comes to Plumbing, Heating and Drain Cleaning, no one compares to Andy Martinez Plumbing. With years of combined experience, Andy Martinez Plumbing has worked hard to build the trust of our clients in Whittier, Santa Fe Springs and La Mirada and beyond. Visit our website to learn more. Or be...Read more about Andy Martinez Plumbing
When it comes to Plumbing, Heating and Drain Cleaning, no one compares to Andy Martinez Plumbing. With years of combined experience, Andy Martinez Plumbing has worked hard to build the trust of our clients in Whittier, Santa Fe Springs and La Mirada and beyond. Visit our website to learn more. Or be...Read more about Andy Martinez Plumbing
Porch Pro Headshot Prasad Plumbing

Prasad Plumbing

Water Purification Systems
Serves Walnut, California
Welcome To A. Prasad Plumbing Don't wait for plumbing problems to put you in a tight spot! Call us for all of your needs and trust your plumbing to our certified plumbing team! Whether you're dealing with a simple yet stubbornly clogged drain or need a pipe replacement, we have the tools, skills,...Read more about Prasad Plumbing
Welcome To A. Prasad Plumbing Don't wait for plumbing problems to put you in a tight spot! Call us for all of your needs and trust your plumbing to our certified plumbing team! Whether you're dealing with a simple yet stubbornly clogged drain or need a pipe replacement, we have the tools, skills,...Read more about Prasad Plumbing
Porch Pro Headshot All In One Plumbing and Drains

All In One Plumbing and Drains

Water Purification Systems
Serves Walnut, California
(6)
"We've had a few projects completed by Cesar (All in One) and have been more than satisfied with the quality of work and pricing. We were so saltified that we had no problem recommending the company to a few neighbors and close friends. They now have a reputable plumbing company they can always coun...Read more about All In One Plumbing and Drains
"We've had a few projects completed by Cesar (All in One) and have been more than satisfied with the quality of work and pricing. We were so saltified that we had no problem recommending the company to a few neighbors and close friends. They now have a reputable plumbing company they can always coun...Read more about All In One Plumbing and Drains
Porch Pro Headshot Serviz - Plumbing

Serviz - Plumbing

Water Purification Systems
Serves Walnut, California
(6)
"I really appreciate the pro coming out during the window I was given. He was able to diagnose the trouble quickly. He was able to unclog the sink. Great value in such short notice. He was very professional and I would highly recommend this service to anyone."
"I really appreciate the pro coming out during the window I was given. He was able to diagnose the trouble quickly. He was able to unclog the sink. Great value in such short notice. He was very professional and I would highly recommend this service to anyone."
Porch Pro Headshot SUPER ROOTER

SUPER ROOTER

Water Purification Systems
Serves Walnut, California
(7)
"My plumbing Sewer drain had roots in it from in front of my house and Sean from Super Rooter came and did a great job repairing that . He changed my toilet and garbage disposal too. I highly recommend him and Super Rooter."
"My plumbing Sewer drain had roots in it from in front of my house and Sean from Super Rooter came and did a great job repairing that . He changed my toilet and garbage disposal too. I highly recommend him and Super Rooter."
Porch Pro Headshot Currier Plumbing

Currier Plumbing

Water Purification Systems
Serves Walnut, California
Currier Plumbing offers plumbing services to the Montclair area. Call us today!
Currier Plumbing offers plumbing services to the Montclair area. Call us today!
Porch Pro Headshot Code Plus Plumbing, Inc.

Code Plus Plumbing, Inc.

Water Purification Systems
Serves Walnut, California
Plumbing services in Fullerton California
Plumbing services in Fullerton California
Porch Pro Headshot Juan's Plumbing

Juan's Plumbing

Water Purification Systems
Serves Walnut, California
Established in the '80s and based in Los Angeles, Jefali - Assoc Corp is a remodeling contractor and provides flooring services, home improvement services and more. The state of California has licensed them. Jefali - Assoc Corp is bonded and insured.
Established in the '80s and based in Los Angeles, Jefali - Assoc Corp is a remodeling contractor and provides flooring services, home improvement services and more. The state of California has licensed them. Jefali - Assoc Corp is bonded and insured.
Porch Pro Headshot Angelo Plumbing Inc.

Angelo Plumbing Inc.

Water Purification Systems
Serves Walnut, California
Porch Pro Headshot Walnut Garage Door Repair

Walnut Garage Door Repair

Water Purification Systems
Serves Walnut, California
Walnut Garage Door Repair offers superior garage doors repair & installation services, opener installation & genuine spare parts. We offer sales and repair service for residential and commercial garage doors and electric openers.
Walnut Garage Door Repair offers superior garage doors repair & installation services, opener installation & genuine spare parts. We offer sales and repair service for residential and commercial garage doors and electric openers.
Porch Pro Headshot KONOPELKO PLUMBING

KONOPELKO PLUMBING

Water Purification Systems
Serves Walnut, California
With over 35 years experience serving: residential, commercial ,industrial communities, homeowners and establishments on the east coast of New Jersey and now on the West coast of southern California since 1990. Family owned, old school methods and ethics. Francis Konopelko is your solution for all y...Read more about KONOPELKO PLUMBING
With over 35 years experience serving: residential, commercial ,industrial communities, homeowners and establishments on the east coast of New Jersey and now on the West coast of southern California since 1990. Family owned, old school methods and ethics. Francis Konopelko is your solution for all y...Read more about KONOPELKO PLUMBING
Porch Pro Headshot STEVE REDDING PLUMBING

STEVE REDDING PLUMBING

Water Purification Systems
Serves Walnut, California
Bathroom/kitchen remodels, water heater, plumbing fixtures, dishwasher and garbage disposal replacements, etc.
Bathroom/kitchen remodels, water heater, plumbing fixtures, dishwasher and garbage disposal replacements, etc.
Porch Pro Headshot GENAX INC

GENAX INC

Water Purification Systems
Serves Walnut, California
Genax is a general contractor that offers foundation repair, basement remodeling, and kitchen remodeling as well as other services. They are based in Cypress.
Genax is a general contractor that offers foundation repair, basement remodeling, and kitchen remodeling as well as other services. They are based in Cypress.