The Ultimate Guide to Saving a Liquid-Damaged Phone or Laptop

For years, the internet has advised placing wet electronics in a bowl of dry rice. As professional micro-soldering technicians, we advise against this. Rice does not draw moisture out of the deep, sealed confines of a modern smartphone or laptop.

Worse, rice starch and small grains enter charging ports, speaker grilles, and fan vents, forming a sticky paste that locks in moisture and accelerates corrosion. Dry rice acts as a thermal blanket, encouraging corrosion to spread across the copper motherboard traces.

1. Power Down Instantly: Do not check if it still works. Do not press any buttons that might trigger a screen light-up. Keeping the device powered on allows current to flow through water, causing instant short-circuits on high-voltage power rails (like the backlight circuit, which runs at up to 40 volts).

2. Remove All Accessories: Take out the SIM tray, phone cases, or laptop dongles immediately to allow as much passive airflow as possible.

3. Wipe & Keep Stationary: Dry the exterior with a microfiber cloth and do not shake the device (shaking spreads water into dry compartments). Keep it flat and cool.

The moment you bring your liquid-damaged device to Watz Electronix in Kisumu, Mombasa, or Nairobi, our technicians completely disassemble it. We place the motherboard inside an Ultrasonic Cleaning bath with custom chemical solvents to strip away all corrosion, mineral deposits, and moisture.

We then inspect the board under 45x magnification microscopes, repair any corroded circuit traces using micro-jumper wires, and replace blown capacitors using hot-air rework stations. Speed is critical—the faster you bring it to us, the higher the recovery success rate!