Clarksburg is one of the newest parts of the I-270 corridor, served by WSSC Water for water and sewer, with WSSC also issuing plumbing and gas permits for both natural gas and LP gas work. Most commercial calls here involve fixtures and equipment reaching their first replacement, not old pipe. Call the number on this page to be connected with a local plumber in Clarksburg.
Clarksburg today
Clarksburg began as an 18th-century crossroads about four miles north of Germantown and is now dominated by new subdivisions, Clarksburg Town Center and the Premium Outlets. About 84% of its housing went up between 2000 and 2019, and the median year built is 2010. That youth carries over to many commercial spaces: water heaters, mixing valves, flush valves and backflow assemblies are now hitting the age where they start to fail. Northern Montgomery County's wastewater is handled by WSSC's Seneca Water Resource Recovery Facility in Germantown. Nearby Ten Mile Creek is described as a drinking water source and emergency supply for the Washington area, which is one reason the county limited development close to it. Property managers with rental homes should know that houses built from 2007 to 2009 were required to have testable double-check assemblies on their fire sprinkler lines, and those need a yearly test too.
First steps when a problem starts
- Isolate the leak. Close the stop under the fixture or the main valve for the suite.
- Look outside the building. WSSC owns the service line from the main to the property line; past that point the line belongs to the owner. Water bubbling in the street goes to WSSC at 301-206-4002.
- Clear out for gas. If anyone smells gas, leave and call 911 and Washington Gas at 844-WASHGAS (844-927-4427), option 1.
- Check the service category on rural edges. Montgomery County assigns some parcels to private wells and onsite systems rather than public service.
- Collect paperwork. Warranty papers and the last backflow report help the plumber.
Signs and likely causes
| Sign | Probable cause |
|---|---|
| Water heater relief valve dripping | High pressure, a failing valve or a worn expansion tank |
| Food-service sink line slows down | Grease and food solids collecting in the branch line |
| Sprinkler assembly fails its yearly test | Debris on a check seat or worn rubber parts |
| Wet spot in landscaping near the building | Leak on the owner's portion of the service line |
| Restroom faucets with weak flow | Clogged aerators or a partly closed valve |
What sets the price
- Size and type of equipment, especially commercial water heaters
- Whether the job needs a WSSC permit and inspection (Permit Services 301-206-4003)
- Locating work for a buried leak on the private line
- Backflow repair parts and the retest WSSC requires after a repair
- Night or weekend scheduling for retail hours
Commercial Plumbing questions in Clarksburg
Where does the water line become the property owner's responsibility?
How often does a commercial backflow assembly need to be tested here?
How should a restaurant keep grease out of the sewer line?
Can commercial plumbing work be scheduled outside business hours?
More plumbing services in Clarksburg
Commercial Plumbing nearby
Sources
- WSSC Water: Water service lines
- WSSC Water: Backflow prevention and cross-connection control
- WSSC Water: Plumbing inspections
- WSSC Water: Permit information for homeowners
- Washington Suburban Sanitary Commission (Wikipedia)
- Montgomery County DEP: Public water and sewer service
- Washington Gas
- Clarksburg demographics (Point2 Homes)
- Clarksburg, Maryland (Wikipedia)
Last updated: