Top-rated water main install, replace or repairers.

Get matched with top water main install, replace or repairers in Mount-hermon, 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 Water main install, replace or repairers in Mount-hermon

Avatar for Aaron's Plumbing & Rooter
Aaron's Plumbing & Rooter
4.8(
103
)

Serving Mount-hermon, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"I normally don't call for help. I am the type of person who would try to fix things myself before I seek for help. Almost a month ago when my old tankless water heater kept giving me error code and with no hot water. I tried two weeks of either fixing it by watching Youtube or have other plumbers come over to take a look at the issue. None of them were able to help me resolve my tankless water issue. After 2 weeks of no hot water, I decided to give HomeAdvisor and Aaron's Plumbing and Rooter a try. Aaron came over the next day and point out the issues with my old water heater and suggested me to replace a new water heater with dedicated gas line. After 2 weeks of no hot water and researching issues that might happen to tankless hot water, I was convince what Aaron suggested. Aaron was very thorough and professional about the entire installation process. After the installation, there was error from the new tankless water heater. Aaron came out immediate to help resolve the issue. After countless hours of debugging and process of elimination with the technical support person from the water heater manufacturer, the issue was finally resolved due to a defect ignition rod from the manufacturer. I want to thank Aaron for his time and effort to restore hot water to my house. Aaron will be my go to plumber if I ever need plumbing help. George"
Bathroom Remodel
Bathroom Sink Fixture Install
Bathroom Remodel
Kitchen faucet fixture repair
Shower Ugrade

+108

Response time6 hrs
Response rate93%
79 neighbors recently requested a quote
Avatar for Aleman Plumbing, Inc
Aleman Plumbing, Inc
4.8(
39
)

Serving Mount-hermon, CA and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"Excellent work, prompt responsiveness, great communication / status updates! Started project same day and completed next day. Installed new water heater & recirculation pump, and replaced toilet fill valve. Highly recommend Carlos & his team!"
Grease trap
Replacement grease trap
Replacement grease trap
Replacement grease trap
Attic leak

+11

Response time5 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Bay Area Pro-Plumbing Inc.
Bay Area Pro-Plumbing Inc.
5.0(
11
)

Serving Mount-hermon, CA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Bay Area Pro Plumbing did an outstanding job replacing our water main line. From start to finish, the team was professional, knowledgeable, and very efficient. They explained the entire process clearly, completed the work on time, and left everything clean when the job was done. The quality of workmanship was excellent, and we immediately noticed better water pressure throughout the property. It?s hard to find honest and reliable plumbers these days, but these guys truly exceeded expectations. Highly recommend Bay Area Pro Plumbing for any water main or plumbing work!"
Property clean out
Water main replacement
Water main replacement
Avatar for Major League Plumbing and Rooter
Major League Plumbing and Rooter
5.0(
18
)

Serving Mount-hermon, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Credit card accepted

Offers commercial services

"Michael was extremely professional and experienced with his work. He knew right away the issue with the pipes, toilet was leaking badly. I had a new toilet in the garage, he installed it and made sure the leak was cleared. Highly recommend for plumbing or other issues."
Sewer Lateral Repair
Full House Repipe
Vanity Replacement
Demo work
Finished work

+29

Response time5 hrs
Response rate96%
39 neighbors recently requested a quote
Avatar for Travis Martin Plumbing, Inc.
Travis Martin Plumbing, Inc.
5.0(
8
)

Serving Mount-hermon, CA and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"My review is already out there. I wanted to add that when Travis arrived, the garage area where he needed to work was cluttered and he helped my wife move the clutter. Also my wife did not know that our old water heater was missing earthquake straps so she had not mentioned this as part of the job. Travis did not have straps on Sunday but he returned on Monday early in the morning and installed the straps for only $20."
Little Helper!
Tankless Networking
Tankless
Response time4 hrs
Recommended by100%of homeowners
Avatar for POSEIDON PLUMBING LLC
POSEIDON PLUMBING LLC
4.7(
7
)

Serving Mount-hermon, CA and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Excellent work completed in less than 24hrs. Wish I?d done my homework for average cost to replace a water heater. $2850 to replace 50 gallon gas water heater seems very steep."
Nuvo H2O water softener
Navien tankless water heater
Navien tankless water heater
Rough in shower installation
Outdoor shower installation

+2

Response time4 hrs
37 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for Superior Plumbing & Drain Cleaning Services
Superior Plumbing & Drain Cleaning Services
4.5(
558
)

Serving Mount-hermon, CA and surrounding areas

In business since 2002

Emergency services offered

Warranties offered

"Very well, he came out last Friday, they were on time. Armin Rios was very thorough, very confident and very clean and he replaced the pipe. We hadn't asked for him to replace the pipe, but he said this pipe needs to be replaced he was very efficient. He installed a garbage disposal and a faucet."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Response time7 hrs
Response rate100%
Recommended by88%of homeowners
Avatar for Clearwater Plumbing
Clearwater Plumbing
4.9(
225
)

Serving Mount-hermon, CA and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Larry called right back and scheduled appointment over the weekend. He arrived on time and called ahead as promised. He was very transparent in his hourly pricing up front. Upon arrival he got right to the job and moved quickly to remedy the situation. While the job was less straightforward than I thought, It was clear he wasn't trying to run the clock out. He solved the problem swiftly with expertise. His work was very well done and clean. He didn't try to upsell me at every turn as I've experienced with other plumbers. I would definitely hire him again to handle repairs and larger jobs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

Recommended by97%of homeowners
...
Showing 1-10 of 104
FAQs for water main install, replace or repair projects in Mount-hermon, CA

If you notice puddles or standing water in your yard, a sudden drop in water pressure, cracks forming in your foundation, frequent clogs in your plumbing fixtures, or water that looks or smells unusual, you might have a leak in your main water line. These signs mean it's time to call a professional to evaluate the issue and prevent further damage.

A professional water main inspection is a comprehensive evaluation performed by a licensed plumber who checks every section of your plumbing system. The inspection costs $165 and uses advanced diagnostic techniques to identify hidden leaks or wear. This service clarifies the exact condition of your water main, enabling precise repairs that prevent future damage and ensure the overall health of your plumbing system.

Protect your water main by scheduling a cleaning and inspection every two to five years. The average cost of a sewer line cleaning is $400. It’s also important to never dig in your yard without first calling the dig line (811) to ensure you don't accidentally hit the water or sewer lines. Watch for soil erosion, low water pressure, or wet spots in your yard, and take immediate action if you suspect a leak. Remember, the longer you leave it, the worse the problem gets and the more costly it is to fix.

When properly maintained, your water main is engineered to remain functional for 50 years or longer. A durable water service in excellent condition should consistently perform without major issues for half a century. In contrast, metal pipes exposed to acidic soil corrode faster, whereas modern plastic pipes resist corrosion and function for decades beyond metal alternatives. Regular maintenance and inspections are essential for confirming your system’s longevity.

No, homeowners insurance does not cover the cost to repair a water main. Insurers fund only sudden, unforeseen events like a burst pipe and exclude gradual issues or normal wear and tear. Damage resulting from leaks, such as mold remediation or property claims, is not covered. It is essential to contact your insurance provider immediately to confirm your policy’s details and any potential adjustments needed.

The Mount-hermon, CA homeowners’ guide to water main install, replace or repairs

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