Zenith Painting and Coatings always pressure wash exterior surfaces to remove loose debris, any residue, dust, dirt, or mildew. This can be performed up to 7 days ahead of the actual paint application. Our crews will perform a final inspection prior to painting to remove any cobwebs, insect nests or other debris. Best of all, no one has to be home for the pressure washing process; but we need access to your yard and a water spigot.