How to Get Rid of Mould - Mistakes to Avoid How to get rid of mould - Mistakes to Avoid | Page 9

mould problems. In warm climates, the estimates are 20% for dampness and 25% for mould.
Since dampness is more likely to occur in houses that are overcrowded and lack appropriate
heating, ventilation and insulation, the prevalence of damp indoor problems in low-income
communities and rental accommodation can be substantially higher. Climate change and its
effects on the weather (storms, heavy rainfall and floods) are likely to further increase the
proportion of buildings with damp problems.
What can you do?
In addition to visible mould, other signs of damp problems may include: mould odor, water
stains, frequent condensation, peeling or cracked paint or wall paper, damp basement, and
standing water under or around the house. No safe levels of indoor dampness and or mould
have been defined. So health-based standards or guidelines do not exist. Nonetheless, there
are several practicable measures you can take to prevent or minimize indoor mould. These
include adequately heating and, in colder climates, insulating your home to reduce air humidity
levels and condensation. Install and use appropriate ventilation, particularly in wet areas or
areas where water vapor may be emitted, such as bathrooms, laundries and kitchen areas. It’s
also critical to avoid water leaks by controlling and maintaining rain and surface water drainage.
Where holes are created in the roof or walls to allow skylights, windows, doors, pipes or other
structures to be fitted, make sure these are watertight. If you find visible mould in your home,
remove the mould and identify and address the cause of the excess moisture. Clean hard
surfaces using soap and water or, if mould growth is persistent, a bleach solution could be used.
You may need to throw away absorbent materials such as carpets, depending on the level of
contamination. In case of extensive mould damage, you may need to call on commercial mould
remediation services. Although those with pre-existing allergies or asthma are at greater risks,
mould can also cause health effects in otherwise healthy people. So measures to prevent or
reduce mould exposure are important to everyone. Some regions may require stricter
regulations and building codes to prevent dampness and mould. Damp problems are
particularly prevalent in rental houses, often due to poor maintenance. So regulators should
also consider a periodic inspection system (or “warrant of fitness”) to ensure minimal housing
standards are met.
7.0 How to Clean Mould and Mildew from Walls?
Mould and mildew on interior walls don’t just look nasty, but it can also lead to harmful health
conditions especially those who have already predisposed to allergies and asthma. Regardless
of the size and amount of mould, it could always be challenging to get rid of them without the
professional assistance. The eradication of mould and mildew from walls become even more