A Bethel Park homeowner noticed dark staining on their attic sheathing during a routine check. Poor attic ventilation and bathroom exhaust fans venting into the attic space had created ideal conditions for mold growth across the entire roof deck.
Our team set up full containment in the attic space, used chemical and eco-friendly stripping agents to remove mold from the wood sheathing, and applied a preventative antimicrobial coating. We also rerouted bathroom exhaust fans to vent outside.
Post-treatment testing confirmed all mold was eliminated. The improved ventilation and proper exhaust routing will prevent future issues. The homeowner avoided a costly roof deck replacement.
"I had no idea my bathroom fans were causing mold in my attic. Pure Air Nation fixed the mold and the root cause. Highly recommend."
Attic Mold Treatment
Bethel Park, PA
April 2, 2026
Contact for Quote
Ready to work with us?
Professional mold remediation and indoor air quality services for Pittsburgh homes and businesses. Contact us today for a free consultation!
Copyright 2026 © Pure Air Nation
