Drywall dust is a known health hazard and a huge nuisance in remodeling and new construction.
Dust free sanding is the only way to go when finishing drywall. We see excessive drywall dust remaining in most new homes in the ventilation systems, outlets and switches, can lights, etc. Drywall dust is extremely light weight, and should be prevented from becoming airborne, and traveling throughout the job site. This is an easily controllable nuisance when utilizing readily available tools and techniques.