City Landscape

How to Prevent Mould – A Guide For House Sharers

 

 

Mould

Mould – not a great topic of conversation but one of the biggest problems tenants encounter in their rental property.

Whilst a few mould problems are due to defects in the property, the main reason mould develops is condensation, even in new properties.

Condensation is preventable, so if you nip it in the bud, you can help to prevent those nasty corners of mould from appearing.

So what causes condensation, and how can you prevent it?


What causes condensation?

Wintertime and cold weather is when condensation starts to rear its head. Moisture in the air condenses into water droplets and can be seen on cold hard surfaces such as windows and window sills. Its also landing on carpets, curtains and other surfaces – you just can’t see it. But it’s getting absorbed, ready to fester and develop into mould.

Key causes of condensation are:

  • Cold rooms – that in turn create cold surfaces. When warm, moist air comes into contact with these cold surfaces or with colder air than it is, condensation will form.

  • Steam – from washing, cooking, drying clothes on radiators etc

  • Poor ventilation – meaning steam has nowhere to go, so it grows and tries to find a surface to land on.


How can you prevent condensation?

The large majority of mould in a home is preventable. As the temperatures drop, put these condensation prevention tips into practice to keep mould at bay.

  • Keep temperature constant and consistent throughout the house.
    • Ideally, don’t let the temperature go below 18c.

  • Minimise steam.
    • For example, put lids on saucepans when cooking.

  • Confine steam to the source.
    • Keep doors closed to avoid steam travelling around the house.

  • Ventilate (to the outside) for steam to escape.
    • Modern houses with lovely sealed double glazing are great for excluding drafts. But it does mean extra attention is needed to ventilate effectively. Use kitchen extractor fans when cooking and open windows – particularly in the kitchen and bathrooms. Make sure any vents aren’t blocked by furniture or belongings.

  • Avoid drying clothes on radiators 
    • This is the worst culprit, as it adds to the moisture already in the air. Hang the washing outside where possible or dry in a utility or garage. Another option is to hang washing in the bathroom but with the door closed and the window slightly open for ventilation.

  • Keep surfaces dry 
    • Dry any windows or sills that are wet. A dehumidifier can help draw out excess moisture in properties particularly prone to condensation.

  • Keep furniture against internal walls.
    • If furniture sits hard against cold external walls, it can cause those moisture drops to develop.


Need More Help And Advice?

We hope these tips help you to to keep on top of mould.

Find lots more help and advice for maintaining a rented property and keeping it safe

How to Prevent Mould – A Guide For House Sharers

Follow Us

Keep up to date with the latest industry news & developments

Facebook Twitter LinkedIn Google Plus

Join our mailing list

Receive updates and new listings straight to your mailbox

    Back to news listings