5 Preparation Steps For Exterior Painting
An exterior paint job isn't as simple as slapping on a coat or two of fresh paint. Proper preparation is a must for an attractive and long-lasting finish. 1. Contaminant Removal Contaminants settle on the paint over time, and they can make it hard for new coats of paint to adhere properly. These contaminants include air pollutants, pollen, bird droppings, and general dust and grime. Washing the siding before doing any other prep work is a must.