An aerosol texturing system for applying a layer of texture material on an uncoated portion of a substrate substantially to match a coated portion of the substrate, comprises an aerosol assembly, texture material, and propellant material. The aerosol assembly defines a product chamber and is selectively operable in a first mode in which the product chamber is sealed and in a second mode in which fluid is allowed to flow out of the product chamber along a dispensing passageway. The texture material and propellant material are disposed within the product chamber. The texture material has a base portion and a particulate portion containing at least one particulate material. When the aerosol assembly is in the second mode, the propellant material is adapted to force the texture material out of the aerosol assembly along the dispensing passageway and onto the uncoated portion of the substrate.