A safe and healthy home and work environment is a must if you are to be in good health. You should be able to breathe in clean fresh air as you go about your activities in the building. You can develop allergies and respiratory infections from a musty and damp room whereby you end up wheezing and coughing. By ensuring that it is well ventilated you can however stay in a healthy home. In order to have a safe environment to live in you should also ensure that you have sufficient sub floor ventilation in your home.
How Sub Floor Ventilation Works
You definitely need some form of sub floor ventilation in Sydney if you have a sub floor that is damp, has mold and a stale smell. Ventilation replaces it with dry fresh air and gets rid of the damp air. Natural ventilation where vents are set up on the walls of the building is the simplest form of ventilation.
You can install fans in the sub floor if natural ventilation does not work well enough. The fans will replace it with fresh air from outside and will get rid of the damp air. To the damp air is expelled from the other side and ensure that fresh air comes in from one side the fans should be placed strategically. Thus causing a health hazard if fresh air comes in from opposite sides, there is a risk of the damp stale air rising into the building.
It lands on cold surfaces and condenses if it has nowhere to escape to. This causes your home to become damp as Moisture in your home can come from the bathroom or the kitchen. Since dampness of your home is caused by moist sub floor you should also not forget to have sufficient sub floor ventilation.
Is Your Sub Floor Ventilation Sufficient?
Whether or not your under floor is well ventilated there are several things which can make you know. This means your under floor has too much moisture if you notice that vegetation is growing into the house from the wall. When you find mould on the walls you can also know that you’re under floor requires to be ventilated. You should also have the rising damp treatment done. Due to the uptake of moisture which will cause it to be uneven your floor will begin to lift in some areas.
You should check whether they have been blocked by soil or concrete if there are vents in your sub floor. Any items in your under floor that can block the cross flow of air between the vents should be removed by you.
Planning For Sub Floor Ventilation
During the design of your house it is always better to plan for sub floor ventilation. This will ensure that in order to accommodate ventilation you do not have to modify your house later on. To make get the ventilators that will give you’re under floor sufficient air flow the ventilation rate of your sub floor should therefore be established.
You should ensure that the vents that are meant for ventilating the under floor are not obstructed when planning your landscaping. If you want to build in an area that is prone to flooding during the rainy season you should also consider the positioning of the vents.