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Garbage Disposal Repair in San Diego, CA

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A disposal that grinds to a stop, drips into the cabinet or backs up the sink can usually be fixed or replaced, so call to reach a San Diego plumber.

Disposal stuck in San Diego?
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(619) 597-1567

Most disposal problems are a jam, a tripped reset button, a worn seal or a clog in the drain pipe below the unit. A unit that leaks from its body or has a burned-out motor is normally replaced rather than repaired. Call the number on this page to be connected with a local plumber in San Diego who can get the sink draining again.

Garbage disposal unit under a kitchen sink being installed, garbage disposals in San Diego, CA

Sorting out the problem

  • Hums but will not turn: something is wedged between the plate and the grind ring, such as a fruit pit, bone or utensil. Turn off the power before trying to free it.
  • Completely silent: the overload has tripped. Press the red reset button on the bottom of the unit, then check the breaker or switch.
  • Water in the cabinet: a loose sink flange, a worn dishwasher hose connection, a cracked discharge gasket, or a leak from the unit's housing.
  • Sink drains slowly or backs up: food waste packed into the trap or the pipe past it.
  • Grinding or rattling: a hard object in the chamber or worn internal parts.
  • Bad odor that will not clear: trapped food in the chamber, the baffle or the drain.

What not to put down it

Disposals are built for small scraps, not for clearing plates. Grease, cooking oil and fat harden inside the pipes and catch everything that follows. Coffee grounds, eggshells, rice and pasta settle into a heavy paste. Fibrous peels and husks wrap around the plate. Wipe greasy pans into the trash, run cold water while the unit grinds, and keep it running a few seconds after the sound changes.

Call now to be connected with a local plumber in San Diego.
(619) 597-1567

Housing age and kitchen drains

About half of San Diego homes were built before 1980, and older neighborhoods such as North Park and Hillcrest can still have original galvanized or cast iron drain lines. Old pipe has a rougher, narrower interior, so grease and scraps catch faster. If the kitchen sink keeps clogging after the disposal has been checked, the trouble may sit further down the line, and a drain cleaning or camera inspection is the next step.

Repair or replace

Clearing a jam, resetting the unit or tightening a connection is simple work. A leak from the body itself means the internal seals have failed, and that unit is done. Replacement is also the better call when the motor is burned out, the unit is very loud, or it keeps jamming on normal scraps. When choosing a new one, ask about motor size, noise and how it fits the existing drain and dishwasher connection.

What drives the cost

Cost depends on whether the fix is a reset and clean-out or a new unit, the size and model chosen, whether the electrical connection needs work, and whether the drain below needs clearing.

Garbage Disposal Repair questions from San Diego homeowners

My disposal hums but will not spin. What should I do?
Turn off power at the switch or breaker, then use the hex wrench slot on the bottom of the unit to work the plate back and forth. Press the reset button after the jam is cleared, and call a plumber if it still will not run.
Is a disposal leaking from the bottom worth repairing?
Usually not. A leak from the housing means the internal seals have failed, so replacing the unit is the practical fix.
Can I put grease down the disposal with hot water?
No. Hot water only moves the grease further into the pipe, where it cools, hardens and starts a clog.
Why does my kitchen sink clog even with a working disposal?
Food waste and grease can build up in the trap or the drain line past the disposal, especially in older pipes. A drain cleaning usually clears it.

Related plumbing services in San Diego

Garbage Disposals in nearby cities and towns

San Diego County

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(619) 597-1567

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