I Spilled Water on My Laptop – What to Do Immediately (And What Not to Do)
A knocked-over glass of water, a tipped cup of coffee or a splash of wine across the keyboard is a horrible moment, and an easy one to have when a drink sits too close to the laptop.
When liquid meets a laptop, the first few minutes matter, and what you do then can make a big difference to whether it can be saved. At LaunchLayer, we repair liquid-damaged laptops for people across Wickford and Essex.
If you've just had a spill, work through these steps in order.
Step 1: Kill the Power Immediately
Water on its own isn't usually what finishes a laptop. A short circuit is. When liquid connects two points on the board that should stay apart, the board can fail.
Unplug the charger from the wall straight away.
Force a shutdown. Don't wait for Windows to close on its own. Hold the power button for 5 to 10 seconds until the screen is completely black.
Remove the battery if it unclips from the bottom. If the battery is built in, don't try to open the case.
Step 2: Unplug All Peripherals
Unplug everything that's connected, including a USB mouse, external hard drives, HDMI cables and memory sticks. That helps stop a fault spreading down a cable to another device.
Step 3: The "Tent" Position
The aim is to keep liquid away from the board under the keyboard.
Open the laptop as wide as the hinges allow.
Lay an absorbent microfibre cloth, or a thick towel, flat on a table.
Turn the laptop over and rest it on the towel in an upside-down V, like a tent, so liquid can drain back out through the keyboard rather than soaking further in.
Step 4: Three things that can make it worse
A lot of the advice online can make a spill worse. These are the three things we ask people not to try:
Don't use a hairdryer or a radiator. Heat can warp the keys and case, and push liquid further inside.
Rice won't help. It doesn't draw water out of a closed laptop, and the starch can clog the fans. It's best to leave the laptop off and bring it to us.
Don't switch it back on to see if it works. The outside can look dry while liquid is still trapped under the chips on the board. Leave it unplugged and switched off, and bring it in rather than waiting a set number of hours.
Step 5: What About Coffee, Tea, or Wine?
If it was clean water, the outlook is better if the laptop stays off and is given time to dry.
Coffee, tea, wine and fizzy drinks are harder. As they dry, they leave a sticky residue that can corrode the board over the following weeks, even if the laptop seems fine the next day.
Get Professional Help Fast
If liquid has got inside the laptop, the safer option is a proper clean. Keep the machine switched off.
At LaunchLayer, we offer liquid damage recovery for Wickford, Basildon and Rayleigh. We open the case, disconnect the internal battery, and use isopropyl alcohol with an ultrasonic clean to remove residue and slow corrosion. Liquid damage repair is from £95.
Just had a spill? Keep the laptop powered off and contact LaunchLayer immediately. Drop-off at the workshop is by appointment. Call 07367 652987 or send a message and we'll confirm a time and the address.