Damp and mould

A window frame being cleaned

Damp and mould can cause serious problems in your home, affecting both your health and the condition of your property. Here is how to understand and prevent them: 

What are damp and mould? 

  • Damp: This is when excess moisture builds up in your home. It can come from leaks, condensation, or rising damp from the ground. 
  • Mould: Mould is a type of fungus that grows in damp conditions. It appears as black, white, or green patches and can produce a musty smell. 

Why are damp and mould dangerous? 

Damp and mould can lead to: 

  • respiratory problems, allergies, and asthma 
  • damage to walls, ceilings, and floors 
  • unpleasant smells and unsightly stains 

How to prevent damp and mould 

  • Ventilate your home: Open windows regularly and use extractor fans in kitchens and bathrooms to reduce condensation 
  • Heat your home: Keep your home warm to reduce moisture in the air. Use a consistent heating schedule 
  • Use dehumidifiers: These devices help to reduce moisture levels in the air 
  • Drying clothes outside: If possible, dry clothes outside to prevent moisture build-up indoors 
  • Drying clothes inside: If drying inside, use a ventilated space or use dehumidifiers. Ensure you always open trickle vents (the small vents on windows and doors) 
  • Fix leaks promptly: Report any leaks in roofs, windows, and pipes to us to prevent water from entering your home 
  • Insulate your home: Proper insulation helps to prevent condensation on walls and ceilings    

What to do if you have damp and mould 

  • Identify the source: Determine where the moisture is coming from and address it directly. 
  • Clean affected areas: Use a mould removal spray or a mixture of water and vinegar to clean small areas of mould. Wear protective gloves and a mask. 
  • Seek professional help: For extensive damp and mould problems, contact us or a professional damp specialist for thorough inspection and treatment. 

Need more help? 

By taking these steps, you can help maintain a healthy and mould-free home. If you need further assistance, please reach out to us. For more detailed guidance on preventing and dealing with damp and mould, visit Help with damp and mould in your home at Haringey Council.