Lanham disposal calls usually come down to a jam, a failed seal, a motor that keeps overheating or an older kitchen drain that clogs behind the unit. A plumber can tell which and whether the disposal is worth repairing. Call the number on this page to be connected with a local plumber in Lanham.

Local conditions in Lanham
Lanham is a fully built-out inner suburb along the Capital Beltway, next to New Carrollton's Metro and Amtrak station. The median home here was built in 1969, so many kitchens still drain through pipe that's more than 50 years old. Older lines narrow over time as grease and food settle inside, which is why a new disposal sometimes doesn't cure a slow sink. The Lanham mailing address also reaches beyond the community itself, taking in Seabrook.
WSSC Water provides water and wastewater service, with sewer emergencies going to 301-206-4002. Plumbing permits and inspections come from WSSC, not the county; Prince George's County DPIE issues building permits for this unincorporated area. A direct disposal swap generally doesn't need a permit, since the county exempts most existing-fixture replacements other than water heaters and testable backflow devices.
Repair or replace: how it usually goes
| Symptom | Repair is likely | Replacement is likely |
|---|---|---|
| Motor hums | Jam cleared with a hex wrench | Motor seized or bearings shot |
| Trips repeatedly | Partial jam removed | Motor overheating on its own |
| Top leak | Mount resealed | Sink flange rusted through |
| Bottom leak | Not usually | Inner seal gone |
| Slow sink | Trap or line cleared | Not the disposal's fault |
Signs to look for
- A grinding or rattling sound that doesn't stop
- Water spreading under the sink after use
- Dishwasher water backing into the sink
- An odor that returns within days
- The unit starting and stopping on its own
Timing and seasons
Big cooking days fill drains with peels, starch and fat all at once, so jams cluster around holidays. In cold months, grease hardens faster as it moves through pipes, and a sink that was a little slow in the fall can stop in January. If the unit is old and weeping from the bottom, schedule the replacement on a quiet day rather than waiting for it to quit.
Small daily habits stretch the life of both the disposal and the drain behind it. Run cold water before, during and for several seconds after grinding, feed scraps in a little at a time, and keep fats, coffee grounds and stringy peels out. A monthly flush with ice and a few citrus peels keeps the chamber cleaner without chemicals.
Garbage Disposals questions in Lanham
Do old drain pipes make kitchen clogs more likely?
Why does dishwasher water come up in the kitchen sink?
Does hard water shorten a disposal's life?
Who handles a sewage backup that starts in the public main?
More plumbing services in Lanham
Garbage Disposals nearby
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