Safely Cleaning Mould Yourself: A UK Homeowner’s Guide

Mould is an unwelcome intruder in any UK home. Not only is it unsightly, but it can also cause substantial structural damage if left untreated and pose a significant health risk, particularly to those with respiratory conditions or weakened immune systems. If you spot mould in your house, it’s natural to want to tackle it immediately, but it’s essential to know when this can be safely done and when it’s time to call in the professionals.

Mould is a type of fungus that thrives in damp, poorly ventilated spaces and can appear in various forms, from black or green patches on walls and ceilings to white, woolly growths on furniture. As UK homes are often exposed to wet weather and high humidity, especially during the colder months, mould can become a persistent issue.

When dealing with small-scale mould infestations, such as patches smaller than 1 square metre, homeowners can generally tackle the problem themselves. Before attempting to clean mould, though, ensure you have the proper protective gear. This should include a high-quality face mask (ideally an FFP3 mask), goggles to protect your eyes, long rubber gloves, and old clothes that you can discard after the cleaning process.

Start by opening windows and doors to provide good ventilation and ensure the spores don’t spread to other areas of the house. Use a mild detergent or specialist mould cleaner available from most UK supermarkets or DIY stores. Never mix bleach and ammonia-based cleaners, as this can produce toxic fumes. Apply the cleaning solution and scrub the mould off with a stiff-bristled brush. Once cleaned, rinse the area thoroughly and allow it to dry.

However, if the mould covers an area larger than 1 square metre, has penetrated porous materials, or if you find mould in your heating, ventilation, and air conditioning system, it’s time to call in mould remediation specialists. Large-scale mould infestations can release a significant number of spores into the air, and improper cleaning could cause these spores to spread, worsening the problem.

In addition, if the mould returns quickly after cleaning or if family members start to experience persistent mould-related health symptoms like persistent coughing, sneezing, rashes, or eye irritation, it’s also time to seek professional help. These signs could indicate a larger hidden mould issue, such as mould inside walls or ceilings, or could point towards a more serious black mould infestation, which can produce mycotoxins harmful to humans.

Professional mould remediation services in the UK, such as Mould Removal London or Mould Management, are equipped with the necessary tools and expertise to deal with large, severe, or stubborn mould infestations. They can identify the type of mould, locate hidden infestations, and advise on necessary property repairs to prevent recurrence. These professionals are also trained in safety protocols to protect themselves and the property’s occupants during the remediation process.

While it’s tempting to save money by handling mould removal yourself, it’s essential to remember that your health and safety should always come first. A quick fix can sometimes end up exacerbating the problem if not done correctly. If you’re dealing with persistent mould, unusual mould types, or large infestations, don’t hesitate to call in the professionals. Investing in professional mould removal may not only protect your property but also safeguard your family’s health and well-being.