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Find Faucets, fixtures and pipes repair or replacers in Ontario

Avatar for Service Flow Plumbing
Service Flow Plumbing
5.0(
18
)

Serving Ontario, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"⭐⭐⭐⭐⭐ Service Flow did an excellent job replacing my old water heater and piping everything in with copper. Their professionalism, workmanship, and clear communication throughout the entire process really stood out. The job was completed efficiently and to a very high standard. I’m very happy with the results, would highly recommend Service Flow, and will definitely be using them again in the future."
Sewer Main Valve
Sewer Main Valve
Sewer Main Valve
Sewer Main Valve
Sewer Main Valve

+46

Response time8 hrs
Response rate96%
32 neighbors recently requested a quote
Avatar for AMZ Plumbing, Inc.
AMZ Plumbing, Inc.
4.9(
38
)

Serving Ontario, CA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

Welcome to AMZ Plumbing. We work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

My jobs
My jobs
Recommended by73%of homeowners
Avatar for Western Rooter & Plumbing
Western Rooter & Plumbing
4.9(
156
)

Serving Ontario, CA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"Daniel arrived on time, bathroom tub work was estimated and confirmed to repair to stopped leaking faucets. Also had toilet valve replaced. Very pleased with work done. Will use this service 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%
8 neighbors recently requested a quote
Avatar for FLASH PLUMBING INC
FLASH PLUMBING INC
5.0(
9
)

Serving Ontario, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"My under the sink RO system stopped working. Daniel came and we realized it needed to be replaced. He made a recommendation and bought all parts for me. It was a smaller direct system that works best for my needs."
Main sewer replacement
Main sewer replacement
Water line replacement
Tankless water heater
Tankless water heater

+1

Response time7 hrs
3 neighbors recently requested a quote
Recommended by33%of homeowners
Avatar for 1 TOM PLUMBER ANAHEIM / BREA
1 TOM PLUMBER ANAHEIM / BREA
5.0(
16
)

Serving Ontario, CA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"They were very professional. They came in and look at it. They gave me a good price and did a very good job. I was really happy with the service."
Leak Detection
Plumbing
Sewage Cleanup
Leak Detection
Plumbing

+70

Response time8 hrs
20 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Essential Plumbing Services
Essential Plumbing Services
5.0(
15
)

Serving Ontario, CA and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Wonderful James is an amazing Plummer. I would recommend him to anyone or any business to get quality work done as professional service!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

Response time2 days
1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Legacy Pro Plumbing
Legacy Pro Plumbing
5.0(
18
)

Serving Ontario, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"I Removed old toilet and disposed and replaced mew toilet Used camera to show pipes clogged with old debris Was on time, clearly explained what was needed to be done Efficiently worked and completed the job. Reasonably priced."
Response time5 hrs
Response rate91%
53 neighbors recently requested a quote
Avatar for Royalty Plumbing, Inc.
Royalty Plumbing, Inc.
4.8(
195
)

Serving Ontario, CA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Our original plumber (Blue Frog Plumbing in Rancho Cucamonga) closed down unexpectedly, and we had open quotes with them that we wanted to complete. I was matched with Empire Plumbing and a couple of other Pros. Our original plumber told us that we needed a Shower Valve Replacement Cartridge and a new shower handle. They said that was the first step. If that didn't work, then they would reevaluate and move to the next level. So, we had somewhat of an idea of what we needed. One of the Pros (Dedicated Plumbing) we got a quote from wanted to put an access door in our wall in the living room to fix the entire problem. Still, Dedstated that they don't paint the door to match the color of the living room or they could replace it with drywall and that there would be an additional cost to the $750 they were charging to fix the unit. However, EMPIRE PLUBMING came in and said all you need is a Shower Valve Cartridge Replacement. No hole in the wall, no painting, patching, access door, or new shower handle. Just a shower valve cartridge replacement. They charged us less than both quotes we received and they were very honest about what needed to be done. Because of this, I will continue to go to Empire Plumbing for all of our needs. It's hard finding good, honest, and reliable service these days. Empire Plumbing is definitely all three."
Response time3 hrs
5 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for SoCal Plumbing & Rooter, Inc.
SoCal Plumbing & Rooter, Inc.
4.8(
255
)

Serving Ontario, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"I am one that usually does not write reviews,here I go. The technician they sent Paul Muro was on time both days he was here. Paul went over each job I had walked him through and he explained what parts he would be using and how he was going to do the work. I needed 2 showers repaired, 1 with a new fixture and one rebuild work. I had a faucet in the garage that needed replacing. I also had a inch and a quarter copper pipe leak on my pool, underground. One final job was to repair the outside hose bib. Paul did most if not all of the work done. He would have a helper, but this person would be called to another job, this happen twice during the two days of work. Ok I'm done writing my review, I know that it is long, but I could go on and I still couldn't say enough on how good Paul was on my home. Thank you, the only thing that got below A 5 rating was how much money it was costing. Have a good day."
Response time4 hrs
16 neighbors recently requested a quote
Recommended by99%of homeowners
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Showing 1-10 of 73
FAQs for faucets, fixtures and pipes repair or replace projects in Ontario, CA

A minor, easily accessible leak can be resolved in about three hours, while a large or hard-to-reach leak may take up to three days. If flooring or cabinets need to be built back, the timeline can run several weeks to cover material deliveries and installation. Every job begins with detection, proceeds to repair, and concludes with restoring your foundation’s strength.

Slab leaks are most common in areas where the ground is in motion, such as those prone to earthquakes or highly expansive soils. In places like California, constant shifting puts stress on foundations and pipes. Stay ahead of trouble by monitoring your water bill, inspecting visible slab edges, and scheduling routine inspections to catch leaks early and maintain your home's safety.

Keep an eye out for damp spots, rising water bills, the sound of running water when taps are off, or staining and sagging along the foundation. Check exposed slab edges during routine walk-arounds and note any uptick in indoor humidity or pest traffic. The moment something looks off, call a pro—fast action protects your slab and wallet.

Most policies cover slab-leak repairs tied to a covered event, such as earthquakes, severe storms, or a fallen tree. They often won’t cover gradual issues, such as root intrusion or corrosion-related pinhole leaks. Every policy is different, so be sure to contact your carrier for the fine print before any problems arise.

The Ontario, CA homeowners’ guide to faucets, fixtures and pipes repair or replaces

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