It’s very rare that a house used for hydroponic cultivation is healthy to live in without proper decontamination. Whether cultivation was for a few weeks or a longer, it’s usually enough to expose the house to serious risk of fungal contamination.
In fact, constant and excessively humid air and moisture on materials for more than 48 hours, as is the case for growing cannabis, is ideal for the incubation and growth or mould. This is why it's vital that specialists conduct an analysis to assess the severity of the problem. Results will help establish decontamination costs in terms of time and money.
In all cases, an understanding of the stakes, as well as valid recommendations and appropriate steps to take, will ensure that you completely resolve problems in a safe and permanent way.