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Top 10 water quality services in Ontario, CA

Porch Pro Headshot Option One Plumbing

Option One Plumbing

Water Quality
Serves Ontario, California
(3,520)
"Adam was great. He showed up on time and went above and beyond what any other plumber would do. Best of all, he was able to finally fix my water hammer!! I'd already had 2 other plumbers out to my house to try and fix it and didn't. Thank you again Adam and Option One Plumbing."
"Adam was great. He showed up on time and went above and beyond what any other plumber would do. Best of all, he was able to finally fix my water hammer!! I'd already had 2 other plumbers out to my house to try and fix it and didn't. Thank you again Adam and Option One Plumbing."
Porch Pro Headshot Quick Water Heater Co.

Quick Water Heater Co.

Water Quality
Serves Ontario, California
(446)
"I called value to get an idea of how much it would cost to repair my leaking water heater. I commend this company for being totally up front about the price of the water heater and the break down for parts. I happened to be at work when calling around. I liked that the prices and details were on th...Read more about Quick Water Heater Co.
"I called value to get an idea of how much it would cost to repair my leaking water heater. I commend this company for being totally up front about the price of the water heater and the break down for parts. I happened to be at work when calling around. I liked that the prices and details were on th...Read more about Quick Water Heater Co.
Porch Pro Headshot Jeff Shaffer Plumbing

Jeff Shaffer Plumbing

Water Quality
Serves Ontario, California
(83)
Jeff Shaffer Plumbing has been in service for over 20 years. We have established a reputable name in Southern Orange County by staying committed to our company values. Currently, we have a team of four highly trained technicians. We are a local family business that takes pride in our work and in the...Read more about Jeff Shaffer Plumbing
Jeff Shaffer Plumbing has been in service for over 20 years. We have established a reputable name in Southern Orange County by staying committed to our company values. Currently, we have a team of four highly trained technicians. We are a local family business that takes pride in our work and in the...Read more about Jeff Shaffer Plumbing
Porch Pro Headshot Aaron's Plumbing and Home Repair, Inc.

Aaron's Plumbing and Home Repair, Inc.

Water Quality
Serves Ontario, California
(96)
Welcome to Aaron's Plumbing and Home Repair, Inc. Aaron's Plumbing has been in business since 1984 with over 50 years of collective knowledge and experience amongst all our plumbers. We believe in helping our customers as if they were our own family. We are licensed, bonded and insured.
Welcome to Aaron's Plumbing and Home Repair, Inc. Aaron's Plumbing has been in business since 1984 with over 50 years of collective knowledge and experience amongst all our plumbers. We believe in helping our customers as if they were our own family. We are licensed, bonded and insured.
Porch Pro Headshot 1st Choice Plumbing and Renovation

1st Choice Plumbing and Renovation

Water Quality
Serves Ontario, California
(56)
"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 really nice whole house filtration system a...Read more about 1st Choice Plumbing and Renovation
"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 really nice whole house filtration system a...Read more about 1st Choice Plumbing and Renovation
Porch Pro Headshot Sheriff Plumbing Inc.

Sheriff Plumbing Inc.

Water Quality
Serves Ontario, California
(15)
It is the mission of Sheriff Plumbing Inc. to provide our customers with honest, quality work at reasonable prices. Customer service is our top priority. We pride ourselves in getting the job done right the first time! Sheriff Plumbing Inc. accepts payment by cash, check and all major credit card...Read more about Sheriff Plumbing Inc.
It is the mission of Sheriff Plumbing Inc. to provide our customers with honest, quality work at reasonable prices. Customer service is our top priority. We pride ourselves in getting the job done right the first time! Sheriff Plumbing Inc. accepts payment by cash, check and all major credit card...Read more about Sheriff Plumbing Inc.
Porch Pro Headshot Routhier Plumbing Inc.

Routhier Plumbing Inc.

Water Quality
Serves Ontario, California
(17)
"Excellent & Trustworthy! On memorial day this year I came downstairs to a flooded kitchen. Tom saved my new fridge and stove from getting damaged by locating a valve leak and fixing it on the spot. And, for a very reasonable price. I've had him back several times to install faucets and shower ...Read more about Routhier Plumbing Inc.
"Excellent & Trustworthy! On memorial day this year I came downstairs to a flooded kitchen. Tom saved my new fridge and stove from getting damaged by locating a valve leak and fixing it on the spot. And, for a very reasonable price. I've had him back several times to install faucets and shower ...Read more about Routhier Plumbing Inc.
Porch Pro Headshot Care One Plumbing

Care One Plumbing

Water Quality
Serves Ontario, California
(48)
Care One Plumbing is Locally Owned & Operated Family Business, that specializes in Service & Repair Plumbing. With over 30 years experience in Residential, Commercial, Historical, Sewer & Drain Cleaning, Medical, Backflow Testing, we have the Plumber for your needs. We Serve the Inland Empire, San G...Read more about Care One Plumbing
Care One Plumbing is Locally Owned & Operated Family Business, that specializes in Service & Repair Plumbing. With over 30 years experience in Residential, Commercial, Historical, Sewer & Drain Cleaning, Medical, Backflow Testing, we have the Plumber for your needs. We Serve the Inland Empire, San G...Read more about Care One Plumbing
Porch Pro Headshot A.C.R Contracting & Handyman Services

A.C.R Contracting & Handyman Services

Water Quality
Serves Ontario, California
(16)
We are a multifaceted service company. We provide: General construction, kitchen, bathroom remodels. Door, window installations. Remove walls or install new walls. Plumbing, electrical, drywall, stucco, tile or wood flooring, & framing. We pride our selves on providing fast dependable and quality w...Read more about A.C.R Contracting & Handyman Services
We are a multifaceted service company. We provide: General construction, kitchen, bathroom remodels. Door, window installations. Remove walls or install new walls. Plumbing, electrical, drywall, stucco, tile or wood flooring, & framing. We pride our selves on providing fast dependable and quality w...Read more about A.C.R Contracting & Handyman Services
Porch Pro Headshot Jubilee Plumbing, Inc

Jubilee Plumbing, Inc

Water Quality
Serves Ontario, 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

Top questions to ask before hiring a water quality 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 Ontario water quality services

6377

I had a great experience with Jeff Shaffer Plumbing! He was very professional by keeping me in the loop through the whole bathroom remodel process. It is very clear just by looking at the quality of his work that he has been doing plumbing for a very long...

29469

Very conscientious. Uses quality parts. He and his men do nice work.

- Molly Max
27286

Brandon is extremely thorough and truly cares about helping his customers!

- Jennette Marie
27277

- Brian Cicoria
27267

Honest, reliable & very professional. Highly recommended!

- Anda Ambrosini
27300

- Ali Baril
27334

- Jason Yu
27302

I've known Brandon for over 20 yrs. Great guy with a hard work ethic. Very personable and easy to work with.

- Mani Mahfoozi
116740

Your plumber replaces the main water line and they did a very professional job. Brain and Travis, I can’t remember the other young man. There are not eunuch words To professional there were.

- Oliver Hearn
82617

We been having this issue in the back of our mind for over 2 weeks know, and Option One is forcing us to go to the trouble of a lawsuit. Due to their misjudgment in identifying the right solution for a slab leak. (misjudged the leak area, provided soluti...

- Jason Chang
32235

There are not enough good things I can say about Option One Plumbing. I called the company because I had a serious drain problem. Everyone I dealt with was attentive, friendly, and professional, from the woman I spoke with on the phone tomato the appointm...

- Amanda Summers
85541

So the plumber comes to fix a faucet he charges me $150. While working on the faucet he breaks a part of it and then says he now has to charge me $1,200. He starts telling me how he needs to do something right away because when the water turns on i will ...

- chris cazares

All water quality services in Ontario, CA

Porch Pro Headshot Four Elements Plumbing

Four Elements Plumbing

Water Quality
Serves Ontario, 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 Ol' Bock's Custom Plumbing

Ol' Bock's Custom Plumbing

Water Quality
Serves Ontario, 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
Porch Pro Headshot PhD Plumbing

PhD Plumbing

Water Quality
Serves Ontario, California
(9)
Phone: (909)985-1975 Slogan: We guarantee to fix what ails your plumbing the first time. That means no surprise emergencies after our certified plumbers leave your home or business, just quality repairs done right. Description: We know the value of quality plumbing repairs and have made it our job...Read more about PhD Plumbing
Phone: (909)985-1975 Slogan: We guarantee to fix what ails your plumbing the first time. That means no surprise emergencies after our certified plumbers leave your home or business, just quality repairs done right. Description: We know the value of quality plumbing repairs and have made it our job...Read more about PhD Plumbing
Porch Pro Headshot PDQ APPLIANCE INSTALLERS, INC.

PDQ APPLIANCE INSTALLERS, INC.

Water Quality
Serves Ontario, California
Located in Anaheim, PDQ Appliance Installers is an appliance installation specialist. They have been offering exhaust fan installation, air conditioning installation, and garbage disposal installation as well as other services since 2011. PDQ Appliance Installers is licensed by the state of Californ...Read more about PDQ APPLIANCE INSTALLERS, INC.
Located in Anaheim, PDQ Appliance Installers is an appliance installation specialist. They have been offering exhaust fan installation, air conditioning installation, and garbage disposal installation as well as other services since 2011. PDQ Appliance Installers is licensed by the state of Californ...Read more about PDQ APPLIANCE INSTALLERS, INC.
Porch Pro Headshot Serviz - Plumbing

Serviz - Plumbing

Water Quality
Serves Ontario, California
(6)
"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 outstanding. I would definitely be using your service...Read more about Serviz - Plumbing
"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 outstanding. I would definitely be using your service...Read more about Serviz - Plumbing
Porch Pro Headshot Drain Pros Plus

Drain Pros Plus

Water Quality
Serves Ontario, California
We are built on integrity and believe in giving quality work at an affordable price. We believe in treating our clients property like it’s their primary investment.
We are built on integrity and believe in giving quality work at an affordable price. We believe in treating our clients property like it’s their primary investment.
Porch Pro Headshot Metric Plumbing

Metric Plumbing

Water Quality
Serves Ontario, California
(16)
Porch Pro Headshot Mt Plumbing

Mt Plumbing

Water Quality
Serves Ontario, California
Licensed and insured plumber. Do all kind of big or small plumbing jobs. Fixtures repair, replace and install. Toilet, sink, bathtub installation. Shower valves, garbage disposal, Earthquake shut-off valve, water pressure regulator, Rooter Service, water heaters, and much more. Work fast and clean,...Read more about Mt Plumbing
Licensed and insured plumber. Do all kind of big or small plumbing jobs. Fixtures repair, replace and install. Toilet, sink, bathtub installation. Shower valves, garbage disposal, Earthquake shut-off valve, water pressure regulator, Rooter Service, water heaters, and much more. Work fast and clean,...Read more about Mt Plumbing
Porch Pro Headshot Angelo Plumbing Inc.

Angelo Plumbing Inc.

Water Quality
Serves Ontario, California
Porch Pro Headshot Right Time Rooter & Plumbing Services, Inc

Right Time Rooter & Plumbing Services, Inc

Water Quality
Serves Ontario, California
Working in the plumbing industry, for over 25 years, has allowed me to love what I do much more. I have the pleasure of affecting people from all walks of life and various backgrounds; including professionals to stay at home moms and dads and those with limited incomes. I not only complete the plumb...Read more about Right Time Rooter & Plumbing Services, Inc
Working in the plumbing industry, for over 25 years, has allowed me to love what I do much more. I have the pleasure of affecting people from all walks of life and various backgrounds; including professionals to stay at home moms and dads and those with limited incomes. I not only complete the plumb...Read more about Right Time Rooter & Plumbing Services, Inc
Porch Pro Headshot Dels Plumbing

Dels Plumbing

Water Quality
Serves Ontario, California
Del's Plumbing Co is a plumbing contractor that provides quality service and competitive prices the fits all your plumbing needs for remodels service and repair. Repipes Water Heater Slab leaks Faucet replacement Bathroom and Kitchen remodel
Del's Plumbing Co is a plumbing contractor that provides quality service and competitive prices the fits all your plumbing needs for remodels service and repair. Repipes Water Heater Slab leaks Faucet replacement Bathroom and Kitchen remodel
Porch Pro Headshot DRAIN WORKS PLUMBING COMPANY

DRAIN WORKS PLUMBING COMPANY

Water Quality
Serves Ontario, California
DRAIN WORKS PLUMBING COMPANY offers plumbing services to the Inland Empire area. Call us today!
DRAIN WORKS PLUMBING COMPANY offers plumbing services to the Inland Empire area. Call us today!
Porch Pro Headshot Elmer's Plumbing

Elmer's Plumbing

Water Quality
Serves Ontario, California
Porch Pro Headshot Aggressive Plumbing

Aggressive Plumbing

Water Quality
Serves Ontario, California
Aggressive Plumbing is a plumbing company based out of San Dimas. They provide water heater repair, septic tank installation, and toilet installation. Aggressive Plumbing is licensed by the state of California. They are bonded and insured.
Aggressive Plumbing is a plumbing company based out of San Dimas. They provide water heater repair, septic tank installation, and toilet installation. Aggressive Plumbing is licensed by the state of California. They are bonded and insured.