That musty smell and dark spots on your favorite rug can be frustrating, but tackling carpet mold removal involves more than just scrubbing. First, identify the source of moisture—often a leak or high humidity—then treat the area with a specialized cleaner or diluted vinegar. Be prepared to deep-clean or replace the padding underneath if the mold has spread, and ensure the space dries completely to prevent regrowth. carpet mold removal 8