Effective Tips for Eliminating Ants on Patio Furniture With Ease Identifying the Ant Problem First, thoroughly inspect your patio furniture to locate where the ants are entering and nesting. Look for cracks, crevices, or any other openings that they may be using as entry points. Next, clean the furniture with a solution of soap and water to remove any food or scent trails that the ants may be following. Wipe down the surfaces and cushions to eliminate any traces of food or spills. After clea...