How to Clean a Mattress: Urine Stains
Use a dry towel, cloth, or paper towels to lightly blot up the excess urine, then strip the bed. Avoid rubbing the stain, as this will only spread the urine deeper into the mattress.
Sprinkle baking soda onto the affected area to absorb the remaining moisture.
Make a solution of biological washing powder – we like Persil Bio – and water. Alternatively, if you don’t mind the smell (which can be somewhat potent at first) you can try a solution of one part white vinegar to one part warm water.
Spray your chosen solution onto the stain and leave to sit for 3-5 minutes. If using a commercial stain remover, always carefully follow the instructions on the product packaging, be sure to wear protective gloves, and open the windows for ventilation. You should use enough of the stain remover to counterbalance the amount of urine that has soaked into the mattress before leaving to air-dry.
Repeat step one, blotting up any moisture with a towel or dry cloth. This is to get rid of any residual urine and prevent mould, so try to get the mattress as dry as possible.
Bring back the baking soda and sprinkle over the entire mattress. The mattress needs to be given time to dry out thoroughly – at least 18 hours – so you should make other sleeping arrangements and leave it to dry overnight.
Vacuum up the baking soda and prop the mattress up outside or in a well-ventilated area to allow air to circulate and shift the last of the odour.
The above guide explains how to clean urine from mattress fabric and stuffing – check out our article on cleaning mattresses and bedding for tips on doing a regular clean.
Protection and Prevention
Now that you know how to clean urine from a mattress, you can be prepared for future incidents. Sealed protectors are available for pillows, duvets, and mattresses that will not only shield your family’s beds from urine, but also help protect you from dust mites, bacteria and all number of other allergens. Don’t be put off by uncomfortable childhood memories of crackly waterproof covers and cases – the latest products are far subtler, and won’t leave you slipping and sliding with every movement. Choose from zippered or fitted styles, with breathable fibres that will keep you and your children protected and relaxed.