There are several signs that may indicate possible mould contamination in your home, such as mould stains on walls, ceilings or upholstery, a musty odour (earthy smell), excessive humidity in the air, and water leaks or infiltration in the house. If you suspect mould contamination, you’ll need to take immediate steps to remedy the situation.

The amount of time you have to wait before renovating after decontamination will depend on the type of decontamination performed. Follow the recommendations of the professional who performed the mould decontamination to ensure that all traces of contaminants have been removed and that the air is now healthy. After our experts have performed the mould decontamination, it’s a good idea to carry out an air quality test to make sure there’s no longer any danger. Generally, we recommend waiting 24 to 48 hours before proceeding with any renovation work.

The process of decontaminating your home will depend on the severity of the contamination and whether it is asbestos or mould. General steps include initial assessment, identification of the source of contamination, removal of contamination, disinfection of the affected area, and repair of damage. An Abri Spec decontamination professional can help you develop a customized plan of action for your situation.