Washer-dryer occasionally leaves small puddles of water inside the drum after drying.

Safety first: Unplug the appliance before cleaning filters or adjusting hoses.

Step-by-step checks:

• Clean pump filter: Remove and clean the drain pump filter to ensure free flow.
• Check drain hose height: Ensure the drain hose is installed at the correct height and not submerged in standing water, which can cause backflow.
• Run extra drain: After drying, manually select a drain or spin program to remove residual water.

When to call a technician: If water consistently remains despite correct installation and clean filters, the control timing or pump performance may need professional evaluation.