Moisten a clean cloth with hot water. Add three or four drops of liquid fabric softener to the cloth.
Wipe the hairspray stains on the woodwork. The heat and fabric softener help soften the sticky buildup, making it easier to remove.
Fill a bucket with 1 quart of warm water. Add oil-based soap as directed on the packaging.
Saturate a clean cloth with the oil-soap solution. Wring out the cloth so it's damp, but not dripping.
Scrub the woodwork with the grain of the wood to remove softened hairspray stains. Rinse the woodwork with a damp cloth before drying it.
Rub a pea-sized amount of wood polish into the woodwork to replenish moisture. Buff excess polish off with a dry cloth.