Can You Wash Mattress Protector?

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Mattress protectors are bedding accessories that protect your mattress from spills, stains, allergens, and dust mites. When used correctly they end up extending the lifespan of your mattress. But as with all types of bedding, to keep your mattress clean and to continue being effective they require regular cleaning. We are here to tell you everything you need to know about washing your mattress protector, including how often to wash it and whether you can tumble dry it.

Why You Should Wash Your Mattress Protector

A mattress protector works as a barrier between you and your mattress. Its job is to collect bodily fluids, sweat, skin cells, and other debris that would otherwise soil your mattress. Over time, this accumulation of dirt and debris leads to bacteria growth, decay, and fungus. If you want a clean sleeping environment, your mattress protector requires regular washing.

Cleaning your mattress protector not only keeps it fresh but also ensures it keeps working as a protective barrier. Washing removes allergens and bacteria that can affect not just how you sleep, but your health as well. Nowhere is this more apparent than in people with allergies or upper respiratory issues. 

How Often Should You Wash Your Mattress Protector?

Most experts recommend you wash your mattress protector every two months. As mattress protectors aren't in direct contact with your skin like sheets are, they don’t need a weekly washing. However, depending on what is going on in your household, how often you wash your protector might change.

• If somebody in your home has been sick you want to wash your mattress protector as soon as you can to prevent the illness from spreading.

• People who have allergies find it best to wash their mattress protector once a monthly to remove any build up of dust mites, pet dander, pollen, and any other allergens.

• If something spills on your bed you want to was your mattress protector right away to prevent mould and bacteria from growing.

• If you allow your pets to sleep in your bed ideally you want to wash your mattress protector once a month, as animals add additional dirt and dander to your bed. Some pet owners find once a month is not enough, so they opt for every two weeks.

How to Wash Your Mattress Protector

Before washing your mattress protector, always read the care label for specific instructions. Not all materials can be washed the same way, so following the care instructions is important to ensure your mattress protector to continue to perform as expected. 

1. Take your mattress protector off your mattress and shake off any loose debris.

2. Pre-treat any stains with a stain remover or by gently dabbing the area with a mild detergent.

3. To avoid damaging the fabric, machine wash your protector on a gentle or delicate cycle using cold water.

4. Don’t use fabric softener or bleach with your mattress protectors, as the chemicals can prevent the mattress protector from working as effectively.

For waterproof mattress protectors, it's important to avoid high temperatures that could damage the waterproof membrane. Wash at the temperature recommended on the care label but just know that a temperature of 40 degrees Celsius isn't hot enough to kill bacteria and germs. Ideally, you want to wash your protector in water around 60 degrees Celsius, which is the minimum temperature needed to destroy organisms.

Can You Tumble Dry Mattress Protectors?

Whether you can tumble dry your mattress protector depends on its material composition. Most mattress protectors can go in the dryer on a low heat setting, but always check the care instructions first. Cotton protectors labelled waterproof are generally safe for the tumble dryer, but you need to be more careful with vinyl mattress protectors.

For mattress protectors with waterproof areas, use only low to medium heat settings. These lower heat settings make the drying time longer, but this is the only safe way to use a tumble dryer for waterproof materials. Higher heat settings can melt the waterproof backing when the drum stops spinning and the material rests against the hot metal inside.

For safety, remove your mattress protector from the tumble dryer as soon as the cycle is complete. After a few minutes of cooling, the protector should be ready to be put back on the bed.

Some experts recommend air drying instead of tumble drying to extend the life of your mattress protector. If you do air dry it, spread the protector out well for maximum airflow and drying speed. Avoid exposing it to direct midday sun during summer months, as the intense heat from the sun can damage the elastic or delicate materials.

Tips for Maintaining Your Mattress Protector

By following these maintenance tips you can typically extend the lifespan of your mattress protector by up to two years.

• Always ensure the mattress protector is completely dry before putting it back on your bed. This helps to prevent mould and mildew.

• Avoid using fabric softeners or bleach when washing your mattress protector. This is especially important if the protector has a waterproof backing.

• Wash your protector separately from other laundry items to prevent any damage.

• Replace your mattress protector every 2 to 5 years, how often you need to replace it depends on its quality and wear. Consider replacing it sooner if you notice signs of wear, tear, or reduced effectiveness.

Special Considerations for Different Types of Mattress Protectors

Different types of mattress protectors require special care.

Waterproof Mattress Protectors: These typically have a thin layer of polyurethane or similar material that acts as a barrier against liquids. When washing and drying a waterproof protector you need to be careful with temperature settings so you don’t damage the waterproof membrane.

Quilted Mattress Protectors: As the name suggests, they have a quilted design for extra comfort and cushioning. They can typically be machine washed on gentle cycle with cold water and mild detergent. Air drying is preferred to maintain the quilted structure, though low heat tumble drying is usually acceptable. Ensure they're completely dry before use to prevent mould growth.

Natural or Eco-Friendly Protectors: These are usually made from materials that are less heat-resistant than what is used in typical mattress protectors. With the special materials used, they often require gentler washing and drying methods.

Protectors with Foam: Not all foam can withstand repeated tumble drying, so check the care instructions carefully before placing your foam mattress protector in the dryer.

Conclusion

Washing your mattress protector is an important part of keeping your bedroom clean and extending the life of both the protector and your mattress. By following the recommended washing frequency of every two months (or more often in specific circumstances) and adhering to proper washing and drying techniques, you can ensure your mattress protector continues to provide effective protection for years to come.

Remember, care requirements may vary depending on the type and material of your mattress protector. Always check the manufacturer's instructions before washing or drying your mattress protector. With proper care, your mattress protector will help maintain a clean, hygienic, and comfortable sleeping environment.