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  • Written by
    Callie Marsalisi
  • Fact Checked
  • Updated

If you're dealing with plumbing issues, use our list of Ontario, California's top plumbers to help. Learn which professionals you can find in your area and what problems they can assist with below.

AYS Plumbing & Rooter Logo

AYS Plumbing & Rooter

5/5
Ratings are based on our detailed proprietary methodology and review standards.

1616 E Francis St G, Ontario, CA 91761

(909) 674-1149

aysplumbingrooter.com

Klaus & Sons Plumbing, Heating & Air Conditioning

5/5
Ratings are based on our detailed proprietary methodology and review standards.

5623 E Arrow Hwy, Montclair, CA 91763

(909) 982-5698

klausandsons.com
Sweetwater Plumbing Logo

Sweetwater Plumbing

5/5
Ratings are based on our detailed proprietary methodology and review standards.

4667 Holt Blvd, Montclair, CA 91763

(909) 312-4516

www.sweetwaterplumbing24-7.com

Scott McLeod Plumbing

5/5
Ratings are based on our detailed proprietary methodology and review standards.

8222 Foothill Blvd, Rancho Cucamonga, CA 91730

(909) 980-9907

scottmcleodplumbing.com
All City Plumbing Logo

All City Plumbing

5/5
Ratings are based on our detailed proprietary methodology and review standards.

9447 London Way #102, Rancho Cucamonga, CA 91730

(909) 552-7550

www.allcityplumbing4u.com
Rooter Hero Plumbing & Air Logo

Rooter Hero Plumbing & Air

5/5
Ratings are based on our detailed proprietary methodology and review standards.

2040 N Towne Ave, Pomona, CA 91767

(909) 939-4575

rooterhero.com/plumber-pomona-ca-plum...
All Pro Plumbing, Heating, Air & Electrical Logo

All Pro Plumbing, Heating, Air & Electrical

5/5
Ratings are based on our detailed proprietary methodology and review standards.

5001 Ontario Mills Pkwy, Ontario, CA 91764

(909) 375-1244

www.allproplumbers.com

Plumbing Method | Emergency Plumbers Chino

4.7/5
Ratings are based on our detailed proprietary methodology and review standards.

15944 Ellington Wy, Chino Hills, CA 91709

(844) 529-7473

www.plumbingmethod.com

Dependable Rooter & Plumbing

4.7/5
Ratings are based on our detailed proprietary methodology and review standards.

8400 Maple Pl #107, Rancho Cucamonga, CA 91730

(909) 736-9116

www.dependableplumbingie.com
Redhead Rooter Plumbing Drain Cleaning & Hydrojetting Logo

Redhead Rooter Plumbing Drain Cleaning & Hydrojetting

4.7/5
Ratings are based on our detailed proprietary methodology and review standards.

517 N Mountain Ave, Upland, CA 91786

(909) 767-9652

redheadrooter.com
Fossler Plumbing Logo

Fossler Plumbing

4.7/5
Ratings are based on our detailed proprietary methodology and review standards.

8167 Vineyard Ave APT 30, Rancho Cucamonga, CA 91730

(909) 257-6458

www.fosslerplumbing.com

Advanced Plumbing Solutions Inc

4.7/5
Ratings are based on our detailed proprietary methodology and review standards.

9771 Feron Blvd, Rancho Cucamonga, CA 91730

(909) 485-2110

www.advancedplumbingsolutionssocal.co...
Ramco Plumbing Logo

Ramco Plumbing

4.7/5
Ratings are based on our detailed proprietary methodology and review standards.

9328 Foothill Blvd, Rancho Cucamonga, CA 91730

(909) 321-6609

www.ramcohomeservices.com

Fierce Plumbing Inc

4.7/5
Ratings are based on our detailed proprietary methodology and review standards.

5670 Schaefer Ave # D, Chino, CA 91710

(909) 703-9728

fierceplumbing.com

Common Types of Plumbing Services

Most professional plumbers in Ontario and the surrounding areas offer the following services.

Leak Repair

Even small leaks can get expensive quickly if not taken care of properly. Your plumber should be trained to fix leaks and identify the cause to prevent more.

Drain Cleaning

Debris buildup that blocks drainage can damage your pipes and lead to flooding. If unaddressed, a blockage can even lead to structural damage. Professional plumbers are trained to identify what's causing the clog and remove it without damaging your plumbing.

Bathroom Installation

Plumbers can install or replace showers, tubs, toilets, and sinks. Thoroughly vet any plumber you hire, especially for a more expensive project. Look for a licensed contractor who has good customer reviews and sufficient industry experience.

Gas Inspection and Installation

You can look for a plumber to fix gas leaks. These plumbers are trained to install, repair, and find problems in gas pipes and appliances, such as ovens, stoves, and hot water heaters. These kinds of services come with risks, so ensure you're hiring a highly credentialed plumber.

Inspection and Maintenance

Annual inspections are a great way to reduce the risk of inconvenient and expensive plumbing problems. Your household plumbing undergoes lots of wear and tear, especially when there are several people living under your roof. A local plumber can perform regular inspections and stop problems before they get out of hand.

Emergency Plumbing Services

Plumbing problems are never convenient, but the worst ones occur at night. The last thing you want to deal with after a long day is a burst pipe or unusable toilet. Plenty of contractors offer emergency services and can help you any time of the day or night, so you don't have to wait until morning to get an urgent issue fixed.

Facts about Ontario

  • Average Winter Temp
    50°F
  • Drought Risk
    0.5%
  • Average Water Bill
    $81.38
  • Average Plumbing Cost
    $98 - $327
  • Average Daily Precipitation
    0.02”
  • Elevation
    306 ft

How Much Does a Plumber Cost in Ontario

The cost of plumbing services will be based on several factors, such as the following:

  • Amount of labor required
  • Plumber expertise (apprentice, journeyman, or master)
  • Project complexity
  • Required permits
  • Time of day (after-hours services cost more)
  • Your location

See the average cost of common plumbing services in the Ontario area based on quotes we requested from local plumbers:

Repair TypeAverage Cost
Garbage disposal repair$309
Toilet repair$309
Faucet replacement$386
Radiator repair$386
Clearing clogs/drain snaking$463
Leaking pipes$463
Water softener installation$541
Gas line repair$618
Water heater repair$695
Sink installation$773
Sump pump repair$773
Toilet installation$773
Water heater installation$2010
Burst pipe$3866

How to Choose a Plumbing Service in Ontario

It's important that plumbing work is done correctly. You also want to pay a fair price. These are some things to look for when hiring a local Ontario plumber.

Reputation and Reviews

Always ask to see a plumber's proof of business insurance and license from the California Department of Consumer Affairs before signing a contract. Anyone who works on your home should be properly credentialed, and ideally should have experience with the type of job you're hiring for. Always read customer reviews to learn about a plumber's reputation.

You might prefer to hire a plumber who's part of a union, meaning they've been thoroughly vetted. If you hire a union member, you may pay more for labor.

Services Offered

Not all companies offer or are qualified to perform the same types of plumbing work, so ask your contractor about their previous experience. You can look at a company's website to find out what services it provides and ask your plumber for photos of past jobs as proof of experience and quality.

Cost

You need to balance qualifications and cost when selecting a plumber. Ask for price estimates from at least three providers to compare services and rates. As much as you can, try to prioritize quality of work over price.

Frequently Asked Questions about Plumbing in Ontario

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