Every code and symptom we've published
Start from your error code or symptom.
Each page is free: what the code means, the likely causes ranked with the reason for each rank, and a verdict. This list grows as fast as we can write them honestly.
Whirlpool · Washer · Error code F21
Whirlpool washer F21 error code
Whirlpool washer F21 means a long drain. The ranked causes, the checks in order, and a straight verdict on fixing or replacing — free, with no account.
LG · Washer · Error code LE
LG washer LE error code
LG washer LE means the motor didn't turn as expected. The ranked causes, the ordered checks, and a straight fix-or-replace verdict — free.
Samsung · Washer · Error code 4C / 4E
Samsung washer 4C or 4E error code
Samsung washer 4C or 4E means the fill never arrived. The ranked causes, the checks in order, and a straight verdict — free, with no account.
Any brand · Dishwasher · Symptom
Dishwasher not draining
Standing water in the bottom of the dishwasher? The ranked causes, the checks in order, and a straight fix-or-replace verdict — free.
Any brand · Dryer · electrical · Symptom
The breaker trips when the dryer starts
A dryer that trips its breaker is drawing too much current — usually the heat circuit. The safe checks, the stop line, and what a fair price looks like.
Any brand · Water heater · plumbing · Symptom
No hot water in the house
No hot water? The causes split on gas versus electric. The safe checks, the stop line for gas and 240V work, and what a fair price looks like.
Any brand · Gas storage water heater · Symptom
Water heater pilot won't stay lit
Water heater pilot won’t stay lit? Read the model’s lighting label, know when to stop relighting, and prepare for a technician. No gas repairs.
LG · Washer · Error code OE
LG washer OE error code
LG washer OE means the tub never emptied. The ranked causes, the checks in order, and a straight fix-or-replace verdict — free, with no account.
Any brand · Dryer · Symptom
Dryer not heating
A dryer that runs but blows cold air has one common culprit. The ranked causes, the safe checks, and a straight fix-or-replace verdict — free.
Any brand · Refrigerator · Symptom
Fridge not cooling
A fridge that has gone warm usually has a simple cause. The ranked causes, the safe checks, the stop line for sealed-system work, and what a fair price looks like.
Samsung · Refrigerator · Symptom
Samsung fridge making noise
A Samsung fridge that rattles, buzzes, clicks or squeals usually names its own fault. The ranked causes, the checks in order, and a straight verdict — free, no account.
Any brand · Oven · Symptom
Oven not heating
An oven that will not heat usually names its own part. The ranked causes, the safe checks, the stop line for gas and 240V work, and a straight verdict.
LG · Washer · Error code UE
LG washer UE error code
LG washer UE means the load will not balance for the spin. The ranked causes, the checks in order, and a straight fix-or-replace verdict — free, with no account.
InSinkErator / Badger · Garbage disposal · Symptom
Garbage disposal hums but won't spin
A humming disposal has power but a jammed flywheel. The ranked causes, the checks in order, and when the unit is done — free, with no account.
Samsung · Washer · Error code 5E
Samsung washer 5E error code
Samsung washer 5E (or SE) means the tub didn't drain in time. The ranked causes, the ordered checks, and a straight fix-or-replace verdict — free.
Any brand · Washer · Symptom
Washer won't spin
Washer fills, washes, then won't spin? The ranked causes, the checks in order, and a straight fix-or-replace verdict — free, no account.