Plumbing Repair & Leak Detection in Reston, VA
★ Licensed & Insured Residential Plumbing · 24/7 Emergency Service 24/7 Emergency: (703) 832-9090
Call (703) 832-9090

Repairs & Leaks · Reston, VA

Plumbing Repair & Leak Detection in Reston, VA

Quick answer

LeMaster Plumber finds and fixes leaks across Reston, from dripping faucets and running toilets to hidden supply-line leaks in cluster townhomes and condos near Lake Anne, South Lakes, and Reston Town Center. In shared-wall homes a small leak can reach a neighbor fast, so we locate the source precisely and repair it cleanly. Call (703) 832-9090 for leak detection and repair in Reston.

Call (703) 832-9090

In Reston’s condos and cluster townhomes, a hidden leak behind a shared wall or above a lower unit is more than a nuisance — it can damage a neighbor’s space before it’s even noticed. We use targeted leak detection to pinpoint the source without tearing open more wall than necessary, then repair the supply line, valve, or fixture and coordinate around shared shutoffs where the cluster requires it.

What our repairs & leaks service includes in Reston

Faucet & fixture repair

Dripping faucets, worn cartridges, leaking showerheads, and failing valves rebuilt or replaced for good.

Toilet repair

Running, rocking, or leaking toilets — flappers, fill valves, wax rings, and supply lines fixed fast.

Pipe leak repair

Leaking supply lines, joints, and fittings, from copper to PEX to galvanized, repaired or re-piped as needed.

Hidden leak detection

We trace leaks inside walls, ceilings, and under slabs without tearing your home apart guessing.

Shutoff valve replacement

Old or seized fixture and main shutoff valves replaced so you can control your water again.

Outdoor & hose bib leaks

Leaking spigots, hose bibs, and exterior lines repaired and freeze-protected.

How we handle repairs & leaks in Reston

  1. 1

    Locate the leak

    We pinpoint the exact source — visible or hidden — so the repair targets the real problem, not a symptom.

  2. 2

    Quote upfront

    You get a clear price before we start, plus an honest read on whether it is a simple fix or part of a bigger issue.

  3. 3

    Make the repair

    We repair or replace the failed part with quality materials built to last, not a temporary patch.

  4. 4

    Test & verify

    We pressure-test and check the area to confirm the leak is fully resolved before we call it done.

Honest, upfront pricing

Leak repairs are quoted upfront before any work begins. Many small repairs are a flat, predictable price; hidden-leak detection is quoted after we assess the situation. You always approve the price first.

Need repairs & leaks in Reston? Pick your own appointment time online.

Or call (703) 832-9090 — we answer 24/7.

Why LeMaster Plumber

Neighbors you can count on

Upfront, honest pricing

You approve the price before we start — no surprises and no pressure. You’ll always know the cost before any work begins.

Licensed & insured plumbers

Every job is backed by proper training, the right permits, and a workmanship guarantee.

Respect for your home

We show up on time, protect your space, and leave the job cleaner than we found it.

More plumbing help in Reston

Repairs & Leaks in Reston — FAQs

I hear water running in my Reston townhome but see no leak — can you find it?

Yes. A running sound with no visible source is often a toilet flapper leaking or a supply line inside a wall. We use leak detection to locate it precisely so the repair is targeted, not exploratory.

A leak in my Reston condo might affect the unit below — what should I do?

Shut off the fixture valve or your unit’s main to stop the water, alert the neighbor if needed, and call us. We locate the source and coordinate around shared building shutoffs during the repair.

Do you fix running toilets in Reston condos?

Yes — a running toilet is one of the most common and wasteful leaks. We replace the flapper, fill valve, or whatever’s failing and confirm it seals, so it stops running and stops driving up your bill.

Get In Touch

Let's fix it together

Pick your own appointment time online in about a minute — or call for emergencies, or send a few details with the form and we'll get right back to you.

📞 Call (703) 832-9090