If you know or spot moulds in air vents in your home, do not take it lightly or think there is nothing to worry about. In fact, moulds are incredibly harmful to your health. You and your family will experience itchy, red and watery eyes, frequent sneezing and running nose, coughing and even a few specific allergic reactions.

Therefore, when you notice nose stuffiness, irritation in your throat or wheezing indoors and the HVAC system is on, rest assured that the issue lies inside the air vents. You have black moulds growing in your air vent, for sure.

Take immediate action

The only way to know whether there are moulds in the air vents is by the health symptoms you will experience. As you will not be able to see the inside of your air vents as clearly as the moulds growing on the walls, ceilings, floors, and fabrics, it is best to have your home inspected for moulds at least once a year.
  • Schedule your inspection, especially after the wet seasons, as moulds usually grow in damp areas.
  • Take immediate action when you are reported to have a mould infestation in your home, especially if there is mould in the air ducts. 
  • To ensure your family is not at risk, follow the comprehensive guide to understand the symptoms and the solutions. 
  • Gather all other essential and relevant information about health-threatening issues these moulds can cause. 
  • Know about preventative maintenance from an experienced air conditioner professional to prevent these dangerous organisms from returning to the air duct system.
  • Stachybotrys Chartarum, or Black mould, is a species of fungi. These are distinctly noticeable due to the black colour instead of green, grey, or even white coloured moulds. If you research, you will learn about the features of black mould to identify the enemy and when it starts to grow. 


Know how it spreads

These dark, slimy, greenish-black or grey organisms usually grow in spaces with moisture and dampness. Once it starts growing, it will reproduce at a rapid pace and fill the entire area in a short time. It consumes organic substances and releases spores in the air. When entering your room through the air vent when the air conditioner is running, these spores will be inhaled and ingested by the occupants, resulting in chronic health issues.

The mould feeds on wood and cotton and can grow on any damp surface such as drywall, carpet, insulation, air vents, metal, plastic or glass. If you do not regularly clean the air vents with a professional, these moulds will have a lot of dust to feed on and grow continually. Therefore, have your air ducts inspected and cleaned regularly. If there are any leaks, repair them immediately and maintain them well with a professional air vent cleaning and repair service provider.

These little efforts will not let the black mould thrive, grow or come back to pose serious health risks.