Licensed & Insured | CSLB #1137484

Open 24 Hours Mon to Sat

150+ Five-Star Reviews

Water Line Repair & Replacement in Glendale

Strong pressure. Clean water. No leaks. We repair and replace the water lines that feed your home or business, from the meter to every faucet.

150+ Five-Star Reviews

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Licensed & Insured

CSLB #1137484

150+ Five-Star
Reviews

Google and Yelp

10+ Years
Experience

Homes and businesses

Open 24 Hours

Mon to Sat

100% Satisfaction

Guarantee

Your Water Line Works Hard. Keep It Healthy.

Every drop of water in your home travels through one main line from the street. When that line cracks, corrodes or gets crushed by roots or shifting soil, you notice it in your water pressure, your water bill or a soggy patch in the yard that never dries out.

YLP Plumbing repairs and replaces main water lines, pressure regulators and shut-off valves for homes and businesses. Many homes in our area still have galvanized steel lines that rust from the inside and choke your water pressure. We’ll show you what’s going on and give you clear options, including trenchless methods where they fit.

Warning Signs

Signs of a Water Line Problem

Low water pressure

Throughout the house, not just one fixture.

Wet or sinking spots in the yard

Water leaking underground.

Rusty or discolored water

Corroding galvanized pipe.

Higher water bill

Paying for water you never use.

Banging pipes

Pressure problems or a failing regulator.

Water pressure that's too high

Leaky faucets and running toilets everywhere.

How it works

How We Repair Water Lines

1

Test Pressure and Locate

Gauges and leak detection find the problem.

2

Clear Options

Repair or replace, with upfront pricing.

3

Do the Work

To code, permits when required.

4

Test and Restore

Pressure tested and area cleaned up.

Weak shower? Wet yard? Let's find out why

What we do

Our Water Line Services

Main Water Line Repair

Leaks and breaks fixed between the meter and your home.

Main Water Line Replacement

Old galvanized or failing lines replaced with copper or PEX.

Pressure Regulator (PRV) Replacement

Protects your pipes, fixtures and appliances from high city pressure.

Main Shut-Off Valve Replacement

A working shut-off is your first line of defense in an emergency.

Hose Bib Repair

Leaky outdoor spigots repaired or replaced.

Low Pressure Diagnosis

We find the real cause before recommending a fix.

Got Questions?

Water Line FAQs

Who is responsible for the water line, me or the city?
Generally, the line from the meter to your home is the property owner’s responsibility. The city or water provider handles the meter and the line on the street side.
Corroded galvanized pipe, a failing pressure regulator, a partly closed valve or a leak. We test to find out which.

If your pressure is above about 80 PSI or your regulator is old, replacing it can protect your whole plumbing system.

Most residential replacements are done in one to two days.

Sometimes. Trenchless methods can work depending on the line and soil. We’ll tell you after an inspection.

What Our Clients Are Saying

Hear from homeowners and businesses who have used our plumbing services and
shared their experience with the service, communication, and overall process.

Posted on Google Google
MN G profile picture
MN G
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Amazing job from Richard and the crew. 5/5 stars highly recommend this business.
Posted on Google Google
Azka Khan profile picture
Azka Khan
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Richard came out to our house in LA county for camera inspection and they jetted and cleared our line. Wonderful job, the whole crew was amazing.
Posted on Google Google
Muhammad profile picture
Muhammad
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
YLP helped us out on multiple occasions. From their home inspections before we purchased our new home in 2025 to the water heaters we needed replaced and the drain clearing we needed. Its been a wonderful experience every single time. Richard and the office treat us like family, always punctual and professional.
Posted on Google Google
Ibrahim Bshb profile picture
Ibrahim Bshb
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Fantastic work from the team. Recommend anyone in the Glendale California region to choose this team!
Posted on Google Google
Huzaifa Ghori profile picture
Huzaifa Ghori
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
YLP Plumbing is the best choice for all your plumbing needs across the pasedena area. I had Richard come out and do an assessment for my father in laws house and he gave an amazing diagnosis with a great price and they did the job the same day. I highly recommend YLP. btw they have a lot of reviews on Yelp, thats where i found them.
Posted on Google Google
Selda Elmayan profile picture
Selda Elmayan
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I recently had my entire house repiped, and I couldn’t be happier with the results! Richard was professional, punctual, and extremely knowledgeable throughout the whole process. They explained everything clearly, worked efficiently, and made sure my home was clean after each day of work. The water pressure is amazing now, and it feels great knowing my plumbing system is brand new and built to last. Finding someone this reliable and skilled is rare—I highly recommend YLP plumbing to anyone needing repiping or any plumbing work done right the first time!

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