Antimicrobial mold treatment is the surface-level defense we apply after physical mold removal – an EPA-registered solution that kills remaining spores on treated wood, subfloor, and other surfaces, and creates a barrier that makes it harder for mold to take hold again.
This is a standard part of most remediation jobs in Phoenix, AZ, but it's also something homeowners ask for on its own after a moisture event that didn't produce visible mold yet – a recent leak, high humidity readings in a crawl space inspection, or after a dehumidifier install where they want extra protection while the space dries out completely.
We apply the treatment by spraying affected and at-risk surfaces after any physical removal or cleaning is done. It's formulated to penetrate porous materials like wood and won't just sit on the surface – it works into the material to address spores that scrubbing alone can miss. Depending on the product and the environment, it can offer protection for months after application, though it's not a substitute for fixing an ongoing moisture problem.
We're upfront that this treatment works with moisture control, not instead of it. If a crawl space is still damp because the vapor barrier is missing or there's an active leak, the antimicrobial coating will wear down fast because the conditions causing mold haven't changed.
Cost depends on the square footage being treated and whether it's part of a larger remediation job or a standalone application.
If you want an extra layer of protection in your Phoenix, AZ crawl space or after a moisture event, call (213) 871-1085 for a quote.
