Dishwashers
Dishwasher grinding, humming or rattling
A spray arm hitting a dish rattles; a grinding hum usually means something is in the pump.
- Proudly CanadianOttawa-based team
- BBB accreditedRepairWell, our operator
- 15+ yearsof technician experience
- Insured technicianslicensed for gas work
- Satisfaction guaranteed90-day warranty on replaced parts
- Free diagnosticwhen you go ahead with the repair
Safe checks before you book
- Spin the arms. Make sure nothing blocks them.
- Check the sump. Remove the filter and look for glass, bones or labels.
- Listen during drain. Noise during drain points to the drain pump.
Unplug first. Switch off power (and close the water or gas supply where it applies) before looking behind or inside an appliance. If anything feels unsafe, stop and call.
What usually causes it
| Debris in the wash or drain pump | Glass and seeds damage impellers. |
|---|---|
| Pump bearings | A worn motor hums loudly. |
| Loose spray arm | Rattles in the tub. |
When to stop and call
Grinding with no water moving. Turn it off.
What the visit costs
The diagnostic is free when you approve the repair and it's completed. You get the cause, the parts, labour and total in writing before any work. If you don't go ahead, it's $89 + tax for a home electric appliance, or $149 + tax for a gas appliance.