The median Gaithersburg home was built around 1989, so most faucets here are single-handle cartridge models rather than old washer types. A drip, a stiff lever or water at the base usually points to a cartridge or seal that a plumber can replace in one visit. Call the number on this page to be connected with a local plumber in Gaithersburg.

Gaithersburg housing and water
Gaithersburg grew from a farm town into a diverse I-270 suburb, with an Old Town around the MARC station and planned neighborhoods such as Kentlands. A median build year of 1989 means the typical house is younger than the inner suburbs closer to the District, and faucets are usually cartridge or ball designs rather than old washer types. Older blocks near Old Town are the exception and may still have two-handle fixtures.
WSSC Water operates the mains here and supplies water and sewer service. Its water is disinfected with free residual chlorine. Plumbing and gasfitting permits come from WSSC, while the City of Gaithersburg handles its own building permits through Planning and Code Administration. A plain faucet repair is plumbing work, so the city side normally comes up only when the job is part of a larger remodel.
Rebuild or replace?
| Situation | Usual choice | Why |
|---|---|---|
| Drip from a name-brand single-lever faucet | Rebuild | Cartridges for major brands are easy to find |
| Builder-grade faucet with no parts listed | Replace | Searching for parts can cost more than a new fixture |
| Pull-down spray hose leaking | Rebuild | Hoses and spray heads are usually sold separately |
| Corroded or cracked body | Replace | The body itself is failing |
| Finish worn and handle loose, but no leak | Your call | Function is fine; looks are the issue |
Signs it's time to call
- A drip that continues after the lever is fully closed
- A lever that drifts, sticks or no longer mixes hot and cold evenly
- Water collecting at the base or under the deck plate
- Weak or sputtering flow at one fixture only
- A damp cabinet floor or a swollen particleboard base
- An outdoor faucet that drips or sprays when the hose is attached
Timing and seasons
Gaithersburg winters bring enough freezing nights that outdoor faucets need attention in late fall. Disconnect hoses, close any interior shutoff for the spigot, and open the outside valve to drain it. If you have in-ground irrigation, its backflow assembly needs an annual test by a WSSC-certified cross-connection technician, and spring start-up is a natural time to have an outdoor faucet looked at too.
Indoors, there's no wrong season for a faucet repair, but a drip rarely fixes itself. If you're planning a kitchen or bath update in the next year, ask the plumber whether a rebuild now is worth it or whether a new faucet should wait for the remodel.
Faucet Repair questions in Gaithersburg
Is it better to rebuild my faucet or replace it?
Who handles plumbing permits for faucet work here?
Can a pull-down or touchless kitchen faucet be fixed?
How can I tell a faucet leak from a drain leak under the sink?
More plumbing services in Gaithersburg
Faucet Repair nearby
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