Is it worth repairing a garbage disposal?

For most failures — jams, leaks, switch faults, humming — yes, repair is straightforward and economical. For garbage disposal leaking from bottom on units older than 8-10 years, or for a completely failed motor, full replacement is often more practical. We give you a clear comparison on every call. For replacement, see our garbage disposal installation page.

Why is my garbage disposal humming but not working?

Garbage disposal humming but not working means the motor has power but the flywheel is jammed. Try the Allen wrench method on the hex socket at the bottom of the unit first. If the flywheel moves freely but it still hums, the motor needs professional testing. Book online for same-day diagnosis.

Why is my garbage disposal leaking from the bottom?

Garbage disposal leaking from bottom means the internal seal between the motor housing and grinding chamber has failed. This is not a patchable repair: it means motor housing replacement or full unit replacement. We give you an honest recommendation based on the unit’s age and condition.

Should I call a plumber or appliance repair technician?

Wilson & Myers specializes in appliance repair including garbage disposal repair and installation. For disposal-specific problems, an appliance technician is the right call. For drain line clogs beyond the disposal, a plumber may be needed. We will tell you clearly on the call if the issue is in the drain line rather than the disposal itself.

Do you also handle garbage disposal installation?

Yes. For new installation or full replacement, see our garbage disposal installation page. We handle both garbage disposal repair and installation in Denver Metro Area.

Do you repair trash compactors as well?

Yes. For residential trash compactor problems, see our trash compactor repair page.

What areas do you serve?

Wilson & Myers provides garbage disposal repair and garbage disposal repair service across Denver Metro Area, including Denver, Boulder, Lakewood, Aurora, Littleton, Englewood, Sheridan, Wheat Ridge, Edgewater, Golden, Arvada, Westminster, Thornton, Northglenn, Commerce City, Brighton, Broomfield, Superior, Louisville, Lafayette, Longmont, Erie, Centennial, Greenwood Village, Cherry Hills Village, Glendale, Parker, Castle Rock, Highlands Ranch, Lone Tree, and Morrison. Call a pro or book online to confirm same-day availability.

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Garbage Disposal Repair

Garbage Disposal Repair

A broken garbage disposal brings the kitchen sink to a halt. Wilson & Myers provides same-day garbage disposal repair across Denver Metro Area: certified and insured technicians, OEM parts, fast response, and honest advice on whether repair garbage disposal or replacement makes more sense for your specific unit. All major brands serviced seven days a week.

Disposal Not Working? Humming? Leaking Under the Sink?

Same-day garbage disposal repair near me across Denver Metro Area. Garbage disposal repair service calls answered seven days a week.

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Common Garbage Disposal Problems We Fix

Try These First

1. Reset Button
The reset button is a small red or black button on the bottom of the disposal unit under the sink. When the motor overloads from a jam or extended run time, an internal breaker trips and the unit goes completely silent. Press the reset button firmly until you feel it click. If it immediately pops back out, the motor is still overloaded: wait 15 minutes and try again. A disposal that resets and runs normally needs no further service.

2. Allen Wrench Jam Release
If the disposal hums but the grinding plate won’t turn, the flywheel is jammed. Insert a quarter-inch Allen wrench into the hex socket on the bottom center of the unit and work it back and forth to free the jam. Once the flywheel moves freely, press the reset button and restore power. Clear any debris from inside the disposal with tongs before running it. If the unit still hums after freeing the flywheel, the motor is failing and needs professional service.

Garbage Disposal Not Working

When the disposal is completely silent with no hum and the reset button doesn’t help, the problem is almost always electrical. A tripped circuit breaker, a failed wall switch, or a faulty electrical connection at the unit stops power from reaching the motor entirely. A failed garbage disposal switch not working is the second most common cause: the wall switch contacts burn out over time and stop sending power even when the breaker is fine. Sink garbage disposal not working combined with the dishwasher also not draining points to a shared circuit issue.

Garbage Disposal Humming But Not Working

When the motor receives power but the flywheel is jammed and can’t turn, you’ll hear a continuous hum with no grinding plate movement. The Allen wrench method in the quick checks section above resolves most of these calls. If the flywheel turns freely but the unit still hums, a failed motor winding or seized bearing is the mechanical cause. Garbage disposal humming but not working after the flywheel is cleared confirms the motor needs testing. Garbage disposal not working humming on a unit older than 10 years almost always means motor replacement or full unit replacement is the more economical path.

Garbage Disposal Won't Turn On

After confirming power at the outlet and pressing the reset button, a complete failure to respond points to a failed motor, a burned-out switch, or a wiring fault at the disposal’s electrical connection under the sink. On hardwired units, a loose wire connection that worked loose over time from vibration is a frequent cause that’s easy to miss. We test the full electrical path from switch to motor on every my garbage disposal is not working call before recommending any part. Garbage disposal switch not working is confirmed when power is present at the outlet but the unit shows no response regardless of switch position.

Garbage Disposal Leaking From Bottom

A leak from the very bottom of the unit means the internal seal between the motor housing and the grinding chamber has failed. This seal is internal to the motor housing and not serviceable as a standalone part. On disposals under 5 years old, motor housing replacement makes sense. On older units, full disposal replacement is often more practical. We give you a clear comparison before recommending either path. Garbage disposal leaking from bottom is distinct from a top or side leak and always requires a proper diagnostic before any work begins. For full disposal replacement and installation, see our garbage disposal installation page.

Garbage Disposal Leaking From Top

Water coming through the sink flange means the metal ring where the disposal mounts to the sink drain opening has a worn putty seal or loose mounting bolts. This allows water from the sink to leak down the outside of the disposal housing. Garbage disposal leaking from top is distinct from a bottom leak and is a straightforward repair: reseal the flange with plumber’s putty and re-tighten the mounting assembly. A leak from the side of the unit points to the dishwasher drain connection or the discharge drain fitting. Garbage disposal leaking from multiple points simultaneously usually means the unit is at end of life.

Garbage Disposal Clogged

When the grinding chamber processes waste but water won’t drain through the discharge pipe, the clog is typically in the P-trap or drain line below the disposal rather than inside the unit itself. Remove the discharge pipe and check for packed food waste at the outlet before calling for service. Garbage disposal clogged with slow drainage rather than a full blockage has a partial clog developing in the drain line. Persistent clogs after clearing the discharge line need professional drain service.

Garbage Disposal Jammed

A hard object like a bone fragment, fruit pit, or silverware that fell in stops the grinding plate mid-cycle and trips the overload protector. Use the Allen wrench hex method to free the plate, then use tongs to remove the object before running the unit again. Never put your hand inside a garbage disposal. Garbage disposal jammed repeatedly despite proper use points to a worn impeller or shredder ring that no longer processes food waste efficiently and needs inspection.

Garbage Disposal Reset Button Not Working

When the button keeps popping back out, the motor is still overloaded and needs more time to cool. Wait 15 minutes before attempting another reset. If the button still won’t stay in after cooling time, the internal thermal protector has failed or the motor has failed completely. Garbage disposal reset button not working after multiple attempts is almost always a motor or electrical fault requiring a service call. Why is my garbage disposal not working even after the reset button check confirms the issue is beyond a simple overload.

Garbage Disposal Smells

Persistent odor from the sink almost always comes from food waste that builds up on the underside of the splash guard, on the grinding plate, and on the interior walls of the grinding chamber. Clean the disposal by grinding ice cubes to clear debris, followed by citrus peels for odor. Garbage disposal smells that persist after cleaning point to a degraded splash guard that traps food beneath it: splash guard replacement is a quick same-day fix. If the smell is sulfurous or sewage-like rather than food-related, the source is the drain line, not the disposal itself.

Garbage Disposal Making Noise

Metal grinding or rattling during operation almost always means a hard object is caught between the grinding plate and the shredder ring. Turn off power immediately and inspect the chamber with a flashlight before using tongs to remove any debris. A loud banging sound points to a loose mounting assembly that allows the disposal to vibrate against the sink or cabinet. A high-pitched grinding sound from the motor itself indicates motor bearing wear: this worsens over time and leads to complete motor failure.

Need Garbage Disposal Repair?

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(720) 616-2100

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Contact us or submit a request, we will find a solution. Wilson & Myers handles garbage disposal repair near me calls that Denver Metro Area homeowners depend on when the kitchen sink stops draining. Accurate diagnostics, OEM parts, certified technicians, and same-day response. Whether you need garbage disposal repair services, sink garbage disposal not working diagnosis, garbage disposal replacement service, or a same-day garbage disposal repair Denver call, we are equipped for the job. For installation and replacement, see our garbage disposal installation page. Book online or call a pro any time.