Hydro jetting is how a plumber power-washes the inside of an Ashburn drain or sewer lateral, breaking up grease, soap buildup and debris that a cable tends to push aside. In a community this new, the pipe itself is rarely the issue; what goes down it usually is. Call the number on this page to be connected with a local plumber in Ashburn.

My Ashburn house is fairly new. Why is the main drain clogging?
Ashburn grew from farmland into planned neighborhoods starting in the 1980s, and only about 2% of homes in ZIP 20147 predate 1980, with the largest share built in the 2000s. Most drain lines here are plastic, which doesn't rust or crack from age the way old iron does. What builds up instead is cooking grease, soap film, food waste and so-called flushable wipes. In townhouses, several units' worth of habits can feed into shared lines. A cable punches through that kind of clog but leaves the coating behind, so the line slows again. Jetting removes the coating.
Who do I call first, Loudoun Water or a plumber?
Loudoun Water provides public water and sewer in Ashburn, which is unincorporated, and its headquarters is here. If sewage is coming up and you suspect a problem in the street, Loudoun Water's after-hours emergency line is 571-291-7878, and customer relations is 571-291-7880 during the day. If the trouble is limited to your house, the blockage is almost always in your own drain or lateral, and that's a plumber's job.
Is jetting safe for my pipes, and do I need a permit?
Jetting is safe for plastic drain pipe in good condition; plumbers match the nozzle and pressure to the pipe size. A camera inspection is still useful in newer homes, because it can catch a joint that settled during construction or a belly where waste collects. Cleaning itself doesn't call for a permit. If the camera shows a section that needs replacing, residential plumbing permits in Ashburn are issued by Loudoun County Building and Development, applied for through LandMARC.
A note for Ashburn owners
Because so many Ashburn homes are similar in age, a slow main line is usually a habit problem, not a pipe problem. Wiping greasy pans before washing, keeping wipes out of toilets and running hot water after the disposal make a jetted line stay clear much longer. Mention your neighborhood and whether you're in a townhouse or detached home when you call; it helps the plumber bring the right equipment.
Hydro Jetting questions in Ashburn
Does a newer house with PVC drains ever need jetting?
How can I keep a freshly jetted line from clogging again?
Sewage is backing up. Should I call the sewer utility or a plumber first?
Is a camera look worth adding before or after jetting?
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