Is DIY Mold Removal Ever Safe?

DIY Mold Removal

Is DIY mold removal safe? It depends. Will it fully eliminate mold contamination from a house? Probably not.

According to the Environmental Protection Agency, mold contamination larger than 3 feet by 3 feet should be left to qualified mold remediation professionals. If a very limited area of mold growth on a non-porous surface is all you’re dealing with, put on gloves and eye protection. Mix 1/2 cup of household bleach with a quart of water, saturate a rag and wipe away the mold. Leave the surface wet and open windows to ventilate fumes until it dries. You’re done. Or are you?

What You Don’t See

Superficial mold is often only the visible evidence of more extensive, covert contamination you can’t see. Mold flourishes in chronically damp and dark spaces of a structure not frequently (or easily) accessible. From that primary focal point, active mold releases airborne reproductive spores that spread contamination throughout the house. DIY mold removal such as wiping away a very limited spot is well and good—if you’re careful. But, it doesn’t address the comprehensive problem in a contaminated house, nor potential hazards that come with removing it.  

How the Pros Stay Safe

Professional mold remediation teams arrive fully trained and prepared to locate and safely neutralize all mold growth inside a house, wherever it may be. Teams typically include a designated health and safety technician specifically certified by the IICRC (Institute of Inspection Cleaning Restoration and Restoration Certification) to assure the safety of mold remediation workers. Crews are also specially equipped to reduce hazards when working around mold, including:

  • Full face mask with a filtered respirator
  • Protective overalls and booties
  • Rubber or nitrile gloves
  • Air exchangers to vent spore-contaminated air from the structure and induct fresh filtered air during the project
  • HEPA-grade air scrubbers to capture airborne spores in the indoor environment
  • Specially formulated antimicrobial chemicals to sterilize contaminated surfaces

Established safety procedures and specialized equipment for comprehensive mold remediation are beyond the scope of the average DIY-er. For anything beyond the most minor contamination, follow EPA recommendations and call a professional.

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