Deicing operations typically commence once temperatures drop below 30 degrees, or generally from October through April, and pilots have the discretion to request services at any time. “The amount of time it takes to deice an aircraft can vary,” said Randy Hubbel, General Manager for IDS.

What happens if you don't deice a plane?

Enough ice buildup can cause the engine to stop working. “In moderate to severe conditions, a light aircraft can become so iced up that continued flight is impossible,” the Foundation noted. Ice on the wings and tail of an airliner can be fatal.

What is deicing and when is it used?

Deicing refers to the use of either liquid or solid ice melt products. Liquid deicers are often used to prevent or greatly slow the formation of a bond between snow or ice and the pavement.