Mould on leather, fabric and upholstery: how to save it
Can mouldy leather and fabric be saved?
Usually, if the growth is light and you catch it early. On leather and fabric, mould tends to appear as a white, grey or greenish bloom sitting on the surface before it works its way into the material, and at that stage it can often be cleaned off. Dark spots that have soaked into the weave, stitching that has gone weak, or a smell that survives cleaning are signs the item may not recover.
The right method depends on what the item is made of, so check the label or the maker's care advice before you start. Whatever the material, do the first stage outdoors: wear gloves and a mask, and gently brush or wipe off the loose growth away from the house so spores don't settle on everything else.
Leather and suede
For smooth leather, wipe the surface with a soft cloth lightly dampened with a cleaner made for leather, testing it on a hidden patch first. Work gently and don't soak it; leather that gets wet through can stiffen and crack. Let it dry naturally in a shaded, airy place, not beside a heater or in strong sun, then apply a leather conditioner to replace the oils that cleaning takes out.
Suede and nubuck mark easily. A suede brush used outdoors lifts light growth, but if marks remain, a leather specialist is the safer choice, as it is for valuable bags, jackets and vintage pieces. Keep bleach away from leather altogether: it strips colour and damages the finish, and there are good reasons bleach is a poor choice for mould on most surfaces anyway.
Curtains, cushion covers and throws
Washable fabrics are the easiest to rescue. After brushing them outdoors, wash them on their own at the warmest temperature the care label allows, then dry them completely, outside if the weather allows. Lined or heavy curtains may need a dry cleaner. Curtains deserve a closer look because they often hang against glass that runs with condensation every winter morning, so the hem stays damp for weeks at a time. If that's happening, the window needs attention too; our guide to mould around windows explains why it forms there.
Sofas and upholstered chairs
Upholstery is harder because you can't wash the padding. Take removable covers off and wash or dry-clean them. On fixed fabric, brush the surface outdoors if you can move the piece, then wipe lightly with an upholstery cleaner suitable for that fabric, using as little water as possible. The aim is to clean the face of the fabric without pushing moisture into the foam underneath. Let it dry fully in a well-aired room. If the mould has come through from inside, or the piece still smells musty once dry, the padding is affected and a specialist upholsterer is the next step.
Why these materials go mouldy
Leather, cotton, linen and wool are natural materials, and in still, damp air they give mould something to feed on. The usual settings are a sofa or armchair pushed against a cold outside wall, curtains resting on wet glass, and bags or jackets shut away in a closed cupboard; the same causes affect clothes stored in a damp wardrobe. In Cyprus, leather furniture in seafront apartments and older ground-floor flats can suffer over winter, and homes left shut for the season give the air no chance to change. Coastal humidity adds to the load.
Keeping it away
Leave a gap between furniture and outside walls, keep curtains off the glass, and air rooms every day. Store leather in breathable cotton bags rather than plastic, and give stored items an airing now and then. If everything you clean goes mouldy again, the room is the problem. Finding the cause comes before any work on the mould, so it doesn't simply grow back: a moisture check of the room where it keeps happening gives you readings in every affected room and a written report with the quote. For homes that stay closed for long spells, a monthly visit that keeps the humidity down is available from €45 a month.
Belongings keep going mouldy in storage? book an inspection from €75 or call +357 99 759144.