Condensation and mould
Condensation and mould
Condensation can cause a black mould growth in your home.
Taking the following steps can help minimise condensation in your home:
Reduce moisture
- wipe moisture from windows and sills with a cloth - wring the cloth out in the sink and do not dry on a radiator
- dry clothes outside whenever possible - if you have to dry clothes indoors, open windows
- put lids on saucepans when you cook
- avoid using paraffin or bottle gas heaters
- make sure your tumble dryer has a vent outside
Increase ventilation
- try to vent each room in your house for a short period every day - open a window or use the trickle ventilator
- open a kitchen window while cooking and bathroom window after showering/bathing
- do not block air vents or extractor fans - install humidity-controlled extractor fans if possible
- keep kitchen/bathroom doors closed when in use and open when not in use
Keep your home warm and allow air to circulate
- heat your home efficiently - try to keep the temperature above 18°C to help stop condensation occurring
- allow air to circulate in your home by avoiding putting furniture against outside walls - where possible, position furniture against internal walls (walls which have a room on both sides)
Remove mould as soon as you find it
- use a mould/mildew cleaning product to clean mould (always follow the manufacturer's instructions)
- use fungicidal paints and decorating materials to help stop mould returning