Top-rated plumbers.

Get matched with top plumbers in San Dimas, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Plumbers in San Dimas

Avatar for J I G Plumbing
J I G Plumbing
4.9(
98
)

Serving San Dimas, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"The plumber spent a lot of time just trying to figure out the source of the hidden leak. He had a lot of patience. The quality of work was good as was the price. I would definitely hire them again."
Completed Install
Preparing new install
Completed Install
Completed Install
Completed Install

+8

19 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for So-Cal Plumbing & Rooter
So-Cal Plumbing & Rooter
4.7(
226
)

Serving San Dimas, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"I had an excellent experience with Top Line Plumbing on 11/26. Jose was extremely knowledgeable, hardworking, and honest. He approached our plumbing issue with professionalism and provided clear explanations every step of the way. His expertise and dedication truly set him apart. I highly recommend Top Line Plumbing for anyone in need of reliable and skilled service! Michelle M"
One of our truckers
Our Jetter
Wotking hard for our clients
New Drainage Completed
New Clean-out Patch

+4

Response time4 hrs
Response rate95%
60 neighbors recently requested a quote
Avatar for Dan Shop LLC
Dan Shop LLC
4.9(
16
)

Serving San Dimas, CA and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Dany is very professional and responsible. He did such a great job with my plumbing repair. He has really good prices, and the fact that he finished the project in estimated time given was a plus to me! I have recommended him to friends and family. And now I recommend him here, if your looking for someone with experience and completion of your repairs he is the one to call."
Root & Fencing Footings Removal
Footings & Root Pullout
Footing Pull out
Repair P Trap
Repair P Trap

+16

Response time1 day
6 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Rooter 66 Plumbing, Inc.
Rooter 66 Plumbing, Inc.
4.7(
22
)

Serving San Dimas, CA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Mario was very professional & a gentleman.He knew his job very well! & Saved me! My hero today! Thank you! So much!!!to him & His lovely wife Suzanne!:) I highly recommend Mario! I will call them for all my plumbing needs! Thanks!"
Tankless water heater
Locate Drain & Repair
New plumbing addition
Gas Lines
Electronic detection slab water leak

+4

Response time20 mins
Recommended by95%of homeowners
Avatar for 1 TOM PLUMBER ANAHEIM / BREA
1 TOM PLUMBER ANAHEIM / BREA
5.0(
21
)

Serving San Dimas, 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
43 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for The Sewer Specialist
The Sewer Specialist
5.0(
13
)

Serving San Dimas, CA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"We’ve used this plumbing company multiple times across several properties and have always had a great experience. Extremely knowledgeable, professional, and quick to respond whenever we need service. It’s hard to find honest plumbers with real experience, and these guys definitely know what they’re doing. Every job has been handled efficiently and with great attention to detail. Communication is always excellent, pricing is fair, and they consistently deliver quality work. We truly appreciate having someone reliable we can count on for our properties. Highly recommend to anyone looking for a dependable and experienced plumber. Five stars all the way."
1 neighbors recently requested a quote
...
Showing 1-10 of 793

FAQs for plumbing projects in San Dimas, CA

Schedule a plumbing inspection every one to two years to ensure your system is in good working order. Regular inspections can help you catch minor issues before they become costly problems, like major water damage repairs. You should also consider a plumbing inspection when buying or selling a home or if you notice signs of a plumbing issue. Staying proactive with maintenance can save you money and stress in the long run.

A plumbing inspection for a standard one-story to two-story home takes between two and three hours. For larger residences, historic homes, or rental complexes, a complete inspection requires a full-day commitment of eight hours. However, this does not account for any necessary repairs that your plumber might find, so it’s best to set aside additional time during the inspection in case an unexpected repair comes up.

When built with quality materials, your plumbing system endures for decades. CPVC, brass, iron, and steel provide reliable service for 50 to 70 years, while copper extends durability up to 100 years, and PEX maintains performance for 80 to 100 years. Maintaining this system with regular inspections and prompt repairs guarantees long-term efficiency.

You should repipe your home when your plumbing exceeds its expected lifespan or uses hazardous materials like lead, polybutylene, or galvanized steel. Persistent leaks, corrosion, and compromised water quality signal that your existing piping no longer meets safety standards. Repiping eliminates potential health risks and prevents extensive water damage.

The San Dimas, CA homeowners’ guide to plumbing services

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