Mold can cause serious new health issues, or aggravate other health issues like allergies, asthma, or other respiratory problems. Mold easily grows in air ducts due to moisture build up. Mold and mildew is a serious health risk. If you can see any mold growing on your air ducts or air registers, contact Pro Attic Houston today for rapid air duct cleaning service (the same stands if mold is found in any location of your property, as regardless of its location, mold can be carried by an HVAC system anywhere in your home.) Even if you cannot see mold growth, if you smell mildew or mold (often a scent like ammonia) - and especially if the smell worsens when the air conditioning or heat is turned on - contact us today for an expert HVAC system inspection