How to Remove Mold From Under Silicone Caulk Safely

Mold under silicone caulk is growth or staining trapped between the sealant and the joint surface after moisture passes through a gap or failed bond. Surface cleaners may lighten the bead, but they rarely disinfect the hidden interface; the dependable repair is to remove the contaminated silicone, clean and dry the substrate, then apply a […]