Ultimately the root cause of a Mould problem within someones property is down to excess moisture caused by an active leak or accumulation of water in an area. Leaky Pipes, water damage or a source of humidity can spark Moulds to grow very easily. We often find Mould can be hidden beneath flooring or behind walls.
Checking Attics, Basements and crawlspaces regularly can save you potentially alot of money down the line, 90% of Mould related problems go un-noticed until they reach a stage where they can no longer be controlled by conventional means and will require professional treatment and remediation.