Burst Pipe Repair in Ashburn, VA

My house is new. Why did a pipe burst?

Housing in Ashburn is among the youngest in the region: in ZIP 20147, only about 2 percent of homes predate 1980, and the 2000s were the biggest building decade. Age is rarely the cause here. Instead, bursts come from lines routed through cold spots such as garage walls, cantilevered floors and bonus rooms over garages, from hoses left on frost-free spigots, and from supply connectors and crimp or push fittings that fail. A plastic line can survive a freeze better than copper, but its fittings can still crack or pull apart.

Who fixes what between Loudoun Water and me?

Loudoun Water supplies Ashburn's water and sewer, drawing mainly from the Potomac River with Goose Creek as backup. A break in the street, at a hydrant or at the meter is Loudoun Water's to look at; its after-hours emergency line is 571-291-7878, and customer relations is 571-291-7880. Pipes on your side of the meter, and everything in the house, are generally the owner's responsibility, so ask Loudoun Water if you are unsure where the leak is. Loudoun Water states its system has no lead service lines.

Does the repair need a permit?

A simple patch on an existing line often does not. Larger work is a different story. Loudoun County Building and Development handles residential plumbing permits, which are filed as sub-records of a parent building permit through LandMARC or in person in Leesburg. If the plumber reroutes a run or replaces long sections, ask whether a permit is needed. Plan-review questions go to 703-777-0220.

One more thing for Ashburn owners

If your Ashburn yard has an irrigation system, close and drain its supply before the first hard freeze, and disconnect hoses from every outdoor faucet. Loudoun Water requires backflow preventers on irrigation systems and pools to be tested every year by a certified tester, and a freeze-damaged assembly will need a test once it is replaced. If you smell gas near the water heater while dealing with a leak, leave the house and call 911 and your gas utility from outside; the right utility is printed on your gas bill.

Snap a few pictures of the leak and any damaged items before you clean up, and save the plumber's invoice for your insurer.