How To Prevent Mould and Damp In Your Home

Damp and mould in the home can be a health hazard, causing respiratory problems and exacerbating allergies. Preventing damp and mould is much easier than you might think. This quick guide explains how simple changes can help minimise damp and mould issues and offers simple ways to deal with them.

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Manning Stainton
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Keep an eye out for leaks

water leaking from under a sink

Leaky window frames, pipework, walls and doors are common sources of moisture. If you see a leak, you should report it to us as soon as possible so we can deal with the problem swiftly. In the meantime, use a bucket or bowl to collect any drips and make sure to keep surfaces dry with a mop or towel.

Dry clothes in a ventilated room

large open window looking out onto some trees

Dry clothes on a clothes airer in a well-ventilated room. Open a window or use a dehumidifier to minimise the spread of moisture indoors. Avoid drying your clothes on a radiator.

Keep doors closed

closed door with a silver door handle and a lightswitch

Keep bathroom or kitchen doors closed when having a shower or bath, or when cooking. This will prevent any moisture from spreading to other parts of the property.

Use extractor fans

white extractor fan against some white tiles

If you have an extractor fan in the bathroom, always make sure it is running when you’re having a shower or bath. If you have an extractor fan in the kitchen, you should also use it to disperse moisture and cooking smells. In the absence of extractor fans, open a window when you cook or after a bath or shower to allow the moisture to escape.

Air property regularly

close up of an open window

Open windows regularly to make sure your property is well-ventilated. Even when it’s cold, moisture gathers in the home so opening the window allows some of this moisture to escape.

Use a dehumidifier or damp trap

white dehumidifier

Using a dehumidifier is a great way to take the moisture out of the air, especially if you dry your clothes indoors. You can buy an inexpensive one from a local hardware store or online. Disposable damp traps can be picked up relatively cheaply, but over time, you might find it more economical (and environmentally friendlier!) to use an electric dehumidifier.

Wipe away condensation

condensation on a window

Cleaning the condensation from windows and frames every day will minimise the spread of black mould. You can simply use a rag or towel to wipe away condensation or use a window vac to collect condensation which can then be emptied out.

Grow moisture-absorbing plants

white peace lillies

Some plants can absorb moisture and pollution from the air and are a great addition to your damp prevention arsenal as well as looking great! Peace lilies, tillandsia, palms and ferns are all moisture absorbers — some ferns actually thrive in damper rooms such as kitchens and bathrooms, just make sure you also give them some indirect sunlight.

Be careful with furniture placement

large white wardobe in a dressing room

Avoid pushing furniture against the wall, or overfilling wardrobes as this can cause damp and mould to grow and spread. Check behind furniture regularly for signs of damp and mould developing.

Turn on your heating

radiator and a temperature handle

Running your heating regularly can avoid cold spots, dry out damp and lower the chances of getting mould.

How to clean damp and mould spots

cleaning products in a bucket

Damp commonly occurs in the bathroom, on exterior facing walls and around window and door frames. Keep an eye on these problem areas and clean the moisture and damp regularly to minimise your chances of getting black mould or mildew.

If you do see mildew or mould forming, be sure to use gloves and a face mask before cleaning. Ventilate the room well when cleaning mould spots. When working with chemicals, you must always follow manufacturers’ instructions. Dispose of any rags that you have used to clean mould after using.

Most black mould spots can simply be wiped off with a damp cloth. Be sure to dry the affected area after and leave the room to ventilate.

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