HEPA vacuums are essential for cleaning surfaces. However, HEPA vacuums often leak. Contractors can’t by a new HEPA vacuum for each job so cross-contamination is likely from one job site to another.
HEPA vacuums are essential for cleaning surfaces. However, HEPA vacuums often leak. Contractors can’t by a new HEPA vacuum for each job so cross-contamination is likely from one job site to another.