Troubleshooting

Troubleshooting robot vacuums usually involves identifying why the unit won’t start, navigate correctly, charge, or clean as expected. In most repairs, the root cause is not a failed main board but sensor contamination, worn brushes, battery degradation, or loose internal connections. A common pattern we see is gradual performance loss from dust buildup, repeated impacts, or high daily usage. These repairs are typically moderate in difficulty with high success rates when diagnosed methodically. Always confirm the fault before replacing parts.