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Outdoor & Pool Plumbing in Upper Marlboro, MD

Leaking hose bibs, frozen outdoor lines, irrigation and backflow preventers, and pool plumbing. We repair and install outdoor plumbing so it works all season and survives the winter.
  • Outdoor faucets & hose bibs
  • Backflow preventers
  • Pool & irrigation lines
Licensed master plumberLicensed & insuredUpfront, written pricing
New backflow preventer installed on an outdoor water line in Severn, MD
Fastoutdoor leak repairs

Outdoor plumbing problems we fix

Outdoor lines take a beating from weather. These are the most common issues.
Leaking outdoor faucetDrips at the spigot or water inside the wall when the hose is on.Call about this
Frozen or burst lineOutdoor lines that weren’t winterized can split inside the wall.Call about this
Low outdoor pressureWeak flow at the hose bib or irrigation zones.Call about this
Backflow preventer issuesLeaking or damaged backflow devices on irrigation or outdoor lines.Call about this
Pool plumbing leaksLosing water, leaking pump connections or damaged pool lines.Call about this
Wet spots in the yardSoggy areas can mean a leaking outdoor water or irrigation line.Call about this

Outdoor & Pool Plumbing services

Outdoor and pool plumbing services

Licensed plumbers for everything that runs outside your walls.

Outdoor faucet repair & replacement

Leaking hose bibs replaced, including frost-free models that resist freezing.
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Backflow preventer installation

Backflow devices installed on irrigation and outdoor lines to protect your water supply.
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Irrigation line repair

Leaking or broken irrigation supply lines repaired.
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Pool plumbing

Pool supply and return lines, pump connections and valves repaired or installed.
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Outdoor water line repair

Leaks on exterior water lines located and repaired.
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Winterizing outdoor lines

Shut-offs added and outdoor lines prepared to prevent freeze damage.
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24/7 emergency service

Outdoor line burst and flooding the yard or basement? A licensed plumber is dispatched any time.
Call now (301) 792-8638 →

Pricing

What outdoor plumbing costs, explained upfront

Every job is different, so we quote after a quick look, in writing, before any work starts. These are the things that change the price:
  • Type of fixture or device
  • Line material and length
  • Access through the wall or yard
  • Pool equipment involved
  • Shut-off valves needed
  • Permit if required
Our pricing promise
Free estimates
on outdoor and pool installs
  • Written, upfront price before any work starts
  • No overtime surprises, nights or weekends
  • Clear explanation of what’s wrong and your options
Get my free estimate

Included with every outdoor plumbing job

No surprise add-ons. A complete, code-compliant job.
  • Licensed plumber on every job
  • Code-compliant valves and fittings
  • Shut-off valve checked
  • Leak and pressure test
  • Clean-up of the work area
  • Winterizing advice for your setup

How it works

  1. 1

    Call or book online

    A real person answers day or night, or pick a time online for planned work.

  2. 2

    Get an upfront price

    We diagnose the problem and quote the job before any work begins.

  3. 3

    Fixed right, cleaned up

    Code-compliant work, permits handled, and your home left the way we found it.

Outdoor plumbing service near you

Based in Upper Marlboro and serving Prince George’s, Montgomery, Anne Arundel, Charles and Calvert counties, Washington, DC and Northern Virginia.

Don’t see your town? Call, we probably cover it.

Outdoor plumbing questions we hear every day

Why is my outdoor faucet leaking?

A worn washer, packing or a split pipe behind the wall are the most common causes. Freeze damage often shows up the first time the hose is used in spring.

What is a frost-free hose bib?

A frost-free outdoor faucet shuts the water off inside the warm part of the wall, which greatly reduces the chance of freezing and bursting in winter.

Do I need a backflow preventer?

Irrigation systems and some outdoor connections need a backflow preventer to keep outdoor water from flowing back into your drinking water. We can tell you what applies to your home.

Do you work on pool plumbing?

Yes. We repair and install pool supply and return lines, pump connections and valves.

How do I winterize my outdoor faucets?

Disconnect hoses, shut off the inside valve to the outdoor line if you have one, and open the outdoor faucet to drain it. We can add a shut-off if you don’t have one.

Can you fix a leaking irrigation line?

Yes. We locate and repair leaks on irrigation supply lines and install backflow devices where required.

Outdoor leak or pool plumbing issue?

Call now for the fastest response, or send your details and we’ll call you right back.

  • ✓ Free estimates, written upfront pricing
  • ✓ Licensed & insured plumbers
  • ✓ Open 24/7, including weekends

Get a free outdoor plumbing estimate

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