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AB’s PlumbingOakland, open 24/7
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Leak or water pressure problem? We track it down and fix it.

Leaking pipes, failing water service lines, pressure that’s too high or too low, and old galvanized pipe that’s past its life.

4.9676 reviews on Yelp
Call (510) 753-8649
Text a photoFree estimate

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Narrow trench across a front yard with a new blue water service line laid at the bottom
New water service line run through the front yard

Sound familiar?

  • Pipe leaking under a sink or in a wall
  • Water bill jumped for no reason
  • Pressure too high (banging pipes) or too low
  • Rusty, leaky outdoor faucets
  • Old galvanized water line

What we do about it

Find the source
We trace the leak to where it starts so the fix actually holds.
Water lines
New water service lines, repipes, and new lines to outdoor faucets.
Pressure and water quality
Pressure regulators, whole-house filters and water softeners.

Leaks & water lines, in our customers’ words

4.9average from 676 reviews on Yelp
Read them all on Yelp (opens in a new tab)
  • “We had a slow leak coming from a kitchen faucet line, after hours. Guy came on time, and did the job very quickly. The plumber they sent was super polite, used shoe coverings to enter the home, explained everything carefully, and cleaned up after himself.”
    Seiji N., OaklandAfter-hours faucet line leak,
  • “We had an emergency leak issue and called AB's Plumbing. Abraham was prompt, super thorough in their troubleshooting and isolated the issue quickly. He even fixed a few other unrelated items he discovered during the investigation without additional charge.”
    Ahmer S., OaklandEmergency leak,
  • “These guys are terrific. Every time they come over, they outdo themselves. I wish I could give them ten stars.”
    Avi J., AlbanyThree outdoor faucets replaced,
Show 3 more reviews
  • “The job was done cleanly and quickly and Issac was really great about giving helpful advice for next time as well as answering a lot of other questions I had. … Estimates were accurate and totally transparent.”
    Connie B., San FranciscoRepair, plus help with faucet pressure,
  • “They showed up about an hour after I called and had things completed right away. Fast and efficient service at a reasonable price.”
    Robert W., OaklandToilet reseated,
  • “I had a weekend emergency and they were at my house in 30 minutes.”
    Mary S., San FranciscoWeekend emergency,

Recent leaks & water lines work

  • A white plastic water pipe bursting and spraying water beside a house wall, among tall green plants
    Before: a burst pipe spraying water
  • The same spot after the repair: new white pipe and fittings with a brass hose bib against the house wall
    After: the same line rebuilt with new pipe
  • Brass pressure regulator, pressure gauge and red shutoff valve on a wrapped water line against a gray house wall
    Pressure regulator, gauge and shutoff on a water line
  • New copper hot and cold water lines with red-handled valves, checked with a blue level on a white wall
    New copper lines and valves for a laundry hookup
  • New copper and blue water line running along a stucco wall to an outdoor faucet, with a shallow trench
    New water line to an outdoor faucet
  • Blue whole-house water filter housing with a pressure gauge and copper bypass valves
    Whole-house water filter with bypass valves
  • Water softener resin tank and brine tank installed in a utility corner
    Water softener installed
  • New water line wrapped in blue protective tape with a red shutoff valve, entering a stucco wall above an open trench
    New water line, wrapped where it enters the wall

How a job goes

Four steps, each one backed by a customer’s own words.

  1. 1

    You call or text

    Day or night. Tell us what’s happening, and send a photo if it helps.

    “They responded on the first call and gave text updates.”
    Jeff J., Hayward, on Yelp
  2. 2

    We find the cause

    We diagnose before we fix. For drains and sewers that can mean a camera down the line, so you see it too.

    “He then ran a camera through the line and showed me exactly what was causing the backup: tree roots had intruded into the sewer pipe.”
    Natalye B., Oakland, on Yelp
  3. 3

    You get the price first

    We explain the fix and what it costs before any work starts. No hidden fees.

    “Estimates were accurate and totally transparent.”
    Connie B., San Francisco, on Yelp
  4. 4

    We fix it and clean up

    Shoe covers on, work area cleaned, and everything tested before we leave.

    “They wore shoe covers in the house and cleaned up thoroughly afterward.”
    Claude Q., Union City, on Yelp

Get a free estimate

Tell us what’s going on and we’ll call you back. If something is flooding or backing up right now, calling is fastest.

How soon do you need us?

We only use your details to answer this request. Privacy policy

Rather talk to someone?

Call (510) 753-8649

Or text us a photo of the problem. Hablamos español.

Email us at contact@abs-plumbingservices.com

New customers get 10% off their first service. Mention the website when you call.

Questions people ask before they call

How fast can you get here?

It depends on where you are and what’s going on, but for emergencies we head out right away. Reviewers regularly mention the crew arriving within the hour.

Are you really open 24/7?

Yes. Call any time, including nights and weekends.

Will I know the price before you start?

Yes. We look at the problem, explain what’s going on, and give you a price before any work starts. Estimates are free.

Are you licensed and insured?

Yes. AB’s Plumbing is licensed and insured in California.

Can you show me what’s wrong with my drain or sewer line?

Yes. For drain and sewer problems we can run a camera through the line and show you on screen what’s causing it.

Do you work on apartment buildings and businesses?

Yes. Along with houses, our crew works on apartment buildings, restaurants and other commercial spaces.

How can I pay?

Cash, credit card or Zelle.

Do you speak Spanish?

Yes. Our crew speaks English and Spanish, so call or text in whichever you prefer. The main pages of this site are also in Spanish.

Other things we fix

See all our services