HVAC MOLD CLEANING & TREATMENT SPECIALISTS

Moisture inside an HVAC system can create conditions that allow mold and fungal growth to develop on system components and inside ductwork. If you’ve experienced water damage, notice musty odors, see visible growth around vents, or have completed mold remediation in your home, Mr. Duct Cleaner can professionally clean and treat your HVAC system to help restore cleaner indoor air and reduce contaminants circulating through your home or business.

Common Signs Your HVAC System May Need Mold Cleaning

• Musty odors when the HVAC system runs
• Visible discoloration around vents or registers
• Recent water damage or flooding
• Condensation or moisture around HVAC equipment
• Mold remediation recently completed elsewhere in the home
• Persistent dust or debris coming from supply vents

Mr. Duct Cleaner installs the Aerus Air Scrubber
(installed in the HVAC system) to reduce or prevent regrowth and continuously improve your indoor air quality

FAQ Section

How do I know if there’s mold in my HVAC system?

Signs may include musty odors when your heating or cooling system operates, visible discoloration around supply or return vents, recent water damage, or confirmed mold growth elsewhere in the home. Because mold cannot always be identified by appearance alone, professional evaluation may be recommended.

Can mold grow inside air ducts?

Yes. When moisture is present, mold can develop on certain HVAC components and inside ductwork. Controlling moisture and addressing the source of water intrusion are essential to preventing future growth.

Will cleaning my HVAC system remove mold?

Professional HVAC cleaning removes contamination, debris, and buildup from accessible system components. If there is widespread mold contamination within the home or building materials, additional mold remediation by a qualified remediation contractor may also be necessary.

Should my HVAC system be cleaned after mold remediation?

Yes. If mold remediation has been performed elsewhere in the home, having the HVAC system professionally cleaned helps remove dust, debris, and contaminants that may have entered the system during the event or cleanup process.

Can mold return after cleaning?

Mold can return if the moisture problem that caused it is not corrected. Fixing leaks, controlling humidity, and maintaining a clean HVAC system are important steps in reducing the likelihood of future mold growth.

Does HVAC mold affect indoor air quality?

Contamination within an HVAC system can affect the quality of the air circulated throughout a home or business. Professional cleaning helps remove contaminants from the system and supports a cleaner indoor environment. Avoid claiming it treats or prevents illness.