We all know the importance of proper surface preparation. There is no better surface preparation than sandblasting all of the old paint, rust or other contamination off the metal. Very importantly, in addition to cleaning the metal extremely well, sandblasting metal also creates a surface profile for new paint adherence. It’s a win-win situation. McCahill Painting uses Graco Tier 4, which is environmentally friendly equipment. The video demonstrates vapor blasting, which is the same as sandblasting except there is a 92% dust suppression rate. This is the greenest method to complete this transformation process. This is by far the best surface preparation method available today! Contact us today to learn more!