Mould spores can make people with weakened immune systems or pre-existing respiratory problems very sick. They can also trigger asthma and cause flu-like symptoms in healthy people.
Black mould often grows in places you can’t see like behind wood panels or under floorboards. It thrives where there is a steady source of moisture and no air movement.
Moisture
Mould thrives in areas of high moisture, so it’s crucial that any damp issues are quickly dealt with. This will help reduce the cost of mould remediation as it won’t be able to take hold in the property.
Black mould can often be found in places where air movement is low such as behind wardrobes, under beds and in the corners of rooms where walls meet. This is because the stagnant moist air will settle and condense on surfaces causing black mould to grow.
It’s important to remember that mould spores are organisms and need food to live. They feed on organic materials such as dirt, dust, paper and wall insulation as well as fabric. If left untreated, these organisms can cause severe damage to the respiratory system.
Airflow
The airflow in a property is crucial to the success of mould removal. If the air in a property is stagnant, it will create an ideal environment for mould growth. This can be caused by damp walls, ceilings or floors and inadequate ventilation.
Mould spores can cause health issues when inhaled, especially in vulnerable people with pre-existing conditions such as asthma. Symptoms include skin irritation, breathing problems and flu-like symptoms.
Typically, fungicide cleaners are used to remove mould from surfaces. However, mould will return if the underlying issue is not addressed. This can be achieved by reducing humidity levels. The best ways to reduce humidity in the home are by opening windows, utilising extraction fans in bathrooms and kitchens and using an air purifier with a HEPA filter.
Heat
Mould thrives in homes with high humidity levels caused by not keeping the property at a constant temperature and not opening windows to extract steam after cooking, showering and bathing. It also grows where there is a lack of ventilation and in damp surroundings including wall insulation, carpets, cardboard, paper and fabrics.
Spores can be inhaled and ingested by humans and pets and can trigger allergies and asthma in sensitive people. They also contribute to the deterioration of materials in the home and can weaken building structures.
Detailed testing and proper sealing of contaminated areas are used to deal with the problem permanently. Fungicidal treatments can also be applied to the surface after mould remediation. These products contain ingredients that kill the spores and prevent them returning.
Food
When mould appears on your food, it’s generally best to throw it away. Moulds send hyphae through foods and these can reach much more of the food than the visible area, allowing toxins (if present) to spread throughout the food.
Ms Anderson says hard cheeses and cold meats are generally safe to eat as mould can’t penetrate as easily. However, she suggests avoiding yogurts and sour creams as they have high moisture content and chucking bread at the first sign of mould as it can be dangerous to eat.
It’s also worth remembering that mould spores can be airborne, so even if the visible area isn’t affected, the hyphae could be infesting other parts of your property. Hydrogen peroxide has been shown to be effective at killing mould spores in laboratory tests. However, it is important to dilute hydrogen peroxide properly in order to prevent damage and ensure safety.
People
Mould is not only unsightly and can damage your property. It can also affect your health, especially if you have allergies or asthma. Long term exposure to mould spores can lead to headaches, coughing, sinus issues and itchy eyes and skin.
The best way to prevent mould growth is to fix any leaks or water damage immediately and improve airflow with dehumidifiers in rooms such as the kitchen and bathroom, opening windows for 10/15mins daily and utilising extraction fans when cooking.
Mould removal experts can test the air quality and identify any hidden mould spores. They use a variety of fogging and sealing odour solutions to remove odours and stop the spores from recirculating in your home. They can also recommend effective anti-fungal cleaners to get rid of existing spores and prevent them from returning.mould removal london
