How is it that all home improvement companies seem to have these amazing “factory trained” installers. How about the companies that have “certified” installers? Is that better than “factory trained”? “Factory Trained” can mean that an installation manual from the manufacturer was read by the installers. It can mean that a video that was provided
In February 2009 I counted no less than 5 vinyl siding and window companies that have this in their ad in the Richmond VA, market. When you see this in an advertisement for a home improvement company what exactly does it mean? I honestly have no idea. Equal quality can mean different things to different companies.