Use of our high efficiency, HEPA filters equipped dust containment system (Eco Whirl made by Oneida) ensures that amount of dust is produced in the process of refinishing is close to negligent. It will leave you with more “of a spit and shine” clean up – and we take care of that as well. Yet, please keep in mind, that all clothes, curtains, pictures etc need to be removed from the work area to prevent accidental damage or coming into contact with finishes, fillers etc. If you like to know more about technical details please speak to your consultant during the estimate.