Plumber in Herndon, VA
Your local, licensed plumber for Herndon — 20170 and 20171. From the historic Town of Herndon to the townhomes along the tech corridor, we handle drains, repipes, gas, and backflow. Available 24/7.
We know Herndon's plumbing.
Herndon pairs a historic downtown with a dense ring of townhomes and single-family neighborhoods built out toward the Dulles tech corridor. The older homes near the Town center and the W&OD trail often have aging cast-iron and galvanized lines, while the newer townhomes bring a steady stream of sump pumps, water-heater swaps, and fixture upgrades.
We see a lot of the hard-water symptoms common to Fairfax Water — sediment-heavy water heaters and scaled fixtures — and the irrigation systems on many lots need annual backflow testing, which we test, certify, and file. Townhome utility closets and stacked baths also mean tight, careful work, which is exactly the kind of job we'd rather do right than fast.
Whether you're off Elden Street, near the trail, or out toward Dulles, we're minutes away and answer the phone day and night.
Common Herndon calls we handle
One call covers the whole house.
Licensed residential and commercial plumbing across Herndon and Northern Virginia. Every job is quoted before we start.
Plumbing repair
Leaks, faucets, toilets, fixtures, repipes — the everyday plumbing that keeps a home running, diagnosed straight and quoted before we start.
Drain cleaning
Slow drains, clogs, and backups cleared with the right tool for the job — from a simple snake to camera-inspected sewer lines.
Backflow testing
Certified annual testing for irrigation, pool, and fire-system assemblies. We test, certify, and file the report with the county for you.
Gas piping
Certified gas work — new lines, appliance hookups, leak checks, and repairs — done in-house, to code, by a licensed team.
Emergency 24/7
Burst pipe, no hot water, sewage backup? We answer the phone day and night with real arrival windows — not "sometime today."
Questions Herndon homeowners ask.
Do you offer same-day plumbing in Herndon?
Yes. We serve Herndon (20170, 20171) with same-day and 24/7 emergency service for burst pipes, backups, and no hot water.
Do you work on townhome plumbing?
Constantly — townhomes are a big part of Herndon. We handle sump pumps, water-heater swaps, and stacked-bath work in tight utility closets.
Are you licensed and insured in Fairfax County?
Yes. NovaFlow is a licensed and insured Virginia plumbing contractor serving Fairfax County since 2011, with backflow and gas certification.
What Herndon ZIP codes do you serve?
We cover 20170 and 20171, plus nearby Reston, Chantilly, and the Dulles area.
Plumbers across Northern Virginia
Not in Herndon? We cover the surrounding cities too.
Book a job, or ask us to call.
Two ways in — pick whichever's easier. Either one reaches our Herndon team right away.
Ready when you are
Book a time that works, or leave your number and we'll call you right back.
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