If you have a damp house your heath could be suffering. It has been proven that mould and mildew affect asthma and allege sufferers.
Damp can also contribute to cold and flue viruses.
The problem is one may not see moisture in the home as it can be coming from underneath the home.
This may not effect you if your home is built on a concrete slab however if you have timber flooring, or floor boards as many people know them as, you may have mould spurs in the air you breath.
The sub floor of your home needs to be ventilated correctly to stop this rising damp.
Doctor Damp finds people all the time who have installed low voltage fan systems that have not worked.
If you do not create enough air movement under the floor you will be waiting your time and money on any fan system.
Treating a sub floor correctly can be done using a under floor ducted fan sub floor ventilation system.
For many homes the under floor ducted fan sub floor ventilation system is the only solution that will be effective in solving their homes damp problems.