Sterling is unincorporated Loudoun County, served by Loudoun Water for public water. When the buried line between the meter and your house leaks or breaks, a plumber can find the leak and repair or replace it. Call the number on this page to be connected with a local plumber in Sterling.
Signs to watch for
- A wet or sunken area in the front yard that doesn't dry out
- Pressure that dropped at every faucet and shower
- The meter moving when nothing in the house is using water
- A damp floor or wall where the line comes into the house
- Water bills creeping up month after month
Sterling conditions
Sterling began with the early-1960s Sterling Park development on former farmland next to what is now Dulles International Airport, and its housing is older than most of Loudoun County. About 43% of homes in ZIP 20164 predate 1980, many from the 1960s through the 1980s. That makes Sterling one of the places in Loudoun where a service line can simply be worn out, with corroded pipe or tired joints rather than a one-off accident.
Loudoun Water provides public water and sewer here, treating Potomac River water at its Trap Rock facility, with Goose Creek reservoirs as needed and water bought from Fairfax Water. Loudoun Water states it has no lead service lines in its system, and its inventory, accepted by the Virginia Department of Health, lists none. Your side of the line is still worth checking on an older house, because age and material decide whether a patch will last. Winter cold is the other local stress: shallow lines near the foundation and pipes through unheated spaces can split on hard freezes.
What affects cost
- Pipe condition. A worn 1960s line may call for replacement instead of a repair.
- Length of the run. Sterling Park lots differ from newer cluster homes.
- Access. Driveways, steps and mature trees over the line slow the work.
- Entry point. A slab or finished basement entry needs extra care.
- Permits. Loudoun County Building and Development handles residential plumbing permits as sub-records of a building permit, through LandMARC or in person in Leesburg.
When you call
You'll be connected with an independent local plumber who serves Sterling; Plumber Washington DC Pros is a referral line, not a plumbing company. Describe what you've seen and how long it has been happening. If the leak is at the meter or in the street, call Loudoun Water, 571-291-7880, or 571-291-7878 after hours.
Water Line Repair questions in Sterling
What are service lines on homes like mine usually made of?
Who handles a leak right at the meter box?
When does replacing the whole line make more sense than a patch?
Can winter freezes damage the buried water line?
More plumbing services in Sterling
Water Line Repair nearby
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