Short answer: Garbage disposal replacement removes the failed unit and installs a new one, reconnecting it to the sink drain and, where present, the dishwasher drain line.
A disposal with a seized or burned-out motor, a cracked housing, or a leak that keeps returning after repair is usually more practical to replace than to keep servicing.
Replacement is also an opportunity to size the new unit appropriately for household needs, since disposals vary in horsepower and capacity.
Signs You May Need This Service
- Humming with no blade movement when switched on
- Frequent tripping of the reset button
- Slow draining in the kitchen sink
- Unusual grinding or rattling noises
- Leaking from the bottom of the unit
What the Service Typically Involves
- Checking for jams and clearing them safely
- Testing the reset switch, power supply, and internal seals
- Inspecting mounting connections for leaks
- Replacing the unit if the motor or housing has failed