For a burst pipe, sewage backup or leaking water heater in District Heights, close the main water valve first; for a gas odor, leave the house and call from outside. WSSC Water owns the mains and the service line up to the property line, and a plumber handles the rest. Call the number on this page to be connected with a local plumber in District Heights.

District Heights homes and their plumbing
District Heights is a small, fully built-out city near MD Route 4 that began as farmland. Many of its Cape Cod-style homes went up in the 1940s with FHA financing, and the median home was built in 1968. Original supply and drain piping is common, and in houses this age a single failed fitting is often the first sign that nearby pipe is wearing out too.
WSSC Water supplies water and wastewater service. Its line for water and sewer emergencies is 301-206-4002. WSSC owns the water service line from the main to the property line; the customer owns the part from the property line into the home. Washington Gas serves the area, though some county addresses are on BGE. For a gas smell, leave, then call 911 and the Washington Gas Emergency Leak Line at 844-WASHGAS (927-4427), option 1.
Tonight or next week?
| What's happening | How urgent | Next step |
|---|---|---|
| Water spraying or spreading | Tonight | Close the main, call a plumber |
| Sewage in the basement | Tonight | Stop water use, call a plumber or WSSC if the street is affected |
| Gas smell | Right now | Leave, call 911 and the gas utility |
| Water heater leaking at a fitting | Soon | Shut off the supply and book a repair |
| Slow drain in one sink | Can wait | Weekday appointment |
Signs of failing pipes
- Discolored water when you first open a cold tap
- A floor drain that gurgles or smells after rain
- Pinhole leaks or green and white crust on exposed copper fittings
- Toilets that bubble when the tub drains
Timing and paperwork
Winter brings frozen pipes in exterior walls and crawl spaces; summer brings storm-related basement backups. Plumbing permits in Prince George's County come from WSSC Water, not the county, and replacing a water heater requires one even though like-for-like fixture swaps generally don't. Service line repairs, repiping and all gas work have to be done by a professional holding a WSSC license.
When you call, mention a nearby road such as Marbury Drive, Walters Lane or District Heights Parkway, and say whether the main is closed and what you see. Ask about after-hours rates first. Arrival depends on the hour and the plumber's schedule, so no time is promised.
Emergency Plumber questions in District Heights
Who pays to fix a leak between the street and my house?
Which plumbing problems can safely wait until a weekday?
Does an emergency water heater replacement need a permit here?
Sewage is coming up through a basement floor drain. What comes first?
More plumbing services in District Heights
Emergency Plumber nearby
Helpful guides
Sources
- WSSC Water: about us
- WSSC Water 2025 Water Quality Report (customer service and emergency lines)
- WSSC Water: service line ownership and pipe type
- Prince George's County DPIE: residential plumbing permits
- WSSC Water Permit Services: information for homeowners
- Washington Gas: safety
- District Heights housing by year built (city-stats.com)
- District Heights, Maryland (Wikipedia)
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