Does Air Duct Cleaning Remove Mold?
Learn whether you should rely on air duct cleaning for mold removal or not and why.
Written By Rinea Blanchard
Written and fact-checked by an industry expert. ✔️
Professional air duct cleaning could remove visible mold growth and contaminated debris from ductwork, but successful mold remediation requires additional specialized treatment beyond standard cleaning procedures.
Technicians must use EPA-approved antimicrobial agents and follow specific protocols to kill mold spores and prevent regrowth, as simply brushing or vacuuming mold can actually spread spores throughout your ventilation system.
The underlying moisture problem that caused mold growth must be identified and corrected, whether it’s from leaks, condensation, or other humidity issues; otherwise, the mold will quickly return after cleaning.
In cases of extensive mold contamination, portions of ductwork may need replacement rather than cleaning, particularly with porous insulated ducts that cannot be adequately decontaminated.
Proper mold remediation in air ducts should follow NADCA standards and may require separate specialists beyond regular duct cleaners, as the health risks associated with mold make thorough treatment essential.
Superior Contract Cleaning provides both air duct cleaning and mold removal services; in case you need help with either one or even both, feel free to call us at any time.