Candle problems, solved

Candles fail in predictable ways. One that burns straight down the middle has tunnelled; one that flickers and smokes has a wick problem; beads of moisture on the surface mean the wax is sweating; a dark ring climbing the vessel is soot. Each has a specific cause, and almost every one can be fixed rather than thrown away.

These notes diagnose the common failures and walk through the fixes that actually work — the foil wrap that rescues a tunnelled candle, the wick trim that stops smoke before it starts, and the storage habits that keep soy wax composed through a Gulf summer. Air conditioning, draughts and heat all shape how a candle behaves here, so every piece accounts for the UAE climate rather than assuming a cool, still room.