Troubleshoot Your Appliance Before Calling for Service
Start with what your appliance is actually doing, and narrow it down from there.
Common problems
- Dishwasher Not Drying: Rinse Aid, Cycle or Heat? Wet plastics while glass and ceramic are dry is often normal. If the whole load stays wet, check rinse aid, cycle options, loading and final-rinse heat.
- Dishwasher Leaking: When the Water Appears Matters A leak while filling, while draining, or steadily through the wash points at different parts. Timing narrows it down faster than hunting for the drip.
- Dishwasher Not Cleaning: Read the Pattern on the Dishes Which rack came out dirty, what the soil looks like and whether the detergent dissolved can help narrow loading, water temperature, filtration or circulation.
- Dishwasher Won't Start: Dead Panel or Live Panel? Whether the panel lights up at all splits this in two: power and wiring on one side, the door latch, control lock or an accidental delay on the other.
- Dryer Not Heating but Still Running: How to Find the Cause Your dryer tumbles but clothes come out cold. Here is how to tell whether it is airflow, a blown thermal fuse, a failed heating element or gas ignition.
- Gas Burner Won't Light: Safety First, Then One or All If you smell gas, leave and call from outside. Otherwise the useful question is whether one burner fails or all of them, and whether the igniter clicks at all.
- Oven Not Heating: Rule Out the Settings First Several modes stop an oven heating without anything being broken. Clear those, then follow the electric or gas branch depending on what your range actually is.
- Oven Not Reaching Temperature: Test It the Right Way Do not diagnose an oven from one thermometer reading. Check preheat, bakeware, power, door sealing and the model's own calibration procedure first.
Recently updated
- Dishwasher Pod Not Dissolving: What to Check First
- Dishwasher Not Drying: Rinse Aid, Cycle or Heat?
- Dishwasher Leaking: When the Water Appears Matters
- Dishwasher Not Cleaning: Read the Pattern on the Dishes
- Dishwasher Not Filling With Water: Trace the Supply
- Dishwasher Won't Start: Dead Panel or Live Panel?
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Practical troubleshooting
Guides start with the checks a homeowner can safely perform, in the order a service technician would work through them.
Independent information
This site does not sell repairs, parts or service plans. Guides say plainly when a problem is worth a technician instead of a fix.
Sources used where needed
Where a guide relies on outside information, the source is listed at the end of the article rather than left implied.