Around the House

#42 · Retrieve things behind a radiator

Hook, nudge, or drag that thing that fell behind the radiator back into the light. The chopstick: a hero of the home.

Post, pens, cat toys, a single sock, the remote control. The gap behind a radiator is one of the great domestic voids, and short of taking the radiator off the wall, a chopstick is the most effective rescue tool most people own.

How to do it

1. Check the radiator is cold. This sounds obvious and is the step people skip.
2. Look down behind it with a phone torch and work out which way the item needs to travel to reach an open end.
3. Feed the chopstick down and nudge the item sideways rather than trying to lift it - sideways is almost always shorter.
4. Walk it along to the nearest end and drop it out.
5. For something small and flat, put a loop of double-sided tape on the tip and press down onto it instead.

Why it works

The gap behind a panel radiator is usually 25-35mm and the brackets block it at intervals, so anything that goes in has a very limited set of exit routes. A thin rigid rod is the only common household object that fits the gap and can still transmit useful force at 20cm of reach.

Tips & warnings

• Two chopsticks used as tongs will lift heavier things that won't slide.
• Chewing gum on the tip works as well as tape and moulds around awkward shapes.
• If it's genuinely unreachable, most radiators lift off their brackets once the valves are closed - but that's a job to look up properly first, not improvise.