Mattress Care Tips for Allergy Sufferers: Keep Your Bed Clean and Allergy-Free

For those dealing with allergies, taking extra steps to keep a mattress clean can make a significant difference in improving sleep quality and reducing symptoms. Dust mites, pet dander, mold spores, and pollen can all make their way onto our beds, creating an ideal environment for allergic reactions to flare up. Here’s a practical guide to maintaining an allergy-friendly mattress for a healthier, more restful sleep.

1. Use a Hypoallergenic Mattress Cover

One of the simplest ways to prevent allergens from settling into your mattress is by using a hypoallergenic, waterproof mattress cover. These mattress protectors create a protective barrier that keeps dust mites, pet dander, and other allergens from infiltrating the mattress material. Look for protectors that are machine washable, breathable, and durable. A cover can also add years to the life of your mattress by protecting it from spills, sweat, and other contaminants. We recommend the Purecare OmniGuard Advance Mattress Protector, which offers 5-sided protection from mold, moisture, mildew, allergens and dust mites, and is machine washable. Consider hypoallergenic bedding to match the mattress protector, too.

2. Wash Your Bedding Regularly

Dust mites thrive in warm, humid environments, so regularly washing your bedding is essential. Use hot water (130°F or above) to kill dust mites, and aim to wash sheets, pillowcases, and blankets at least once a week. For comforters and quilts, a monthly wash is typically sufficient. Be sure to check the care labels to avoid damaging delicate materials, and consider using a fragrance-free detergent to avoid any potential skin irritations.

3. Vacuum and Air Out Your Mattress

To eliminate dust and other particles that accumulate over time, vacuum your mattress every few weeks. Use the upholstery attachment on your vacuum cleaner and make sure to cover the entire surface, including the edges and seams, as these areas often trap the most dust. For added freshness, sprinkle a bit of baking soda on the mattress before vacuuming. Baking soda helps absorb odors and moisture, leaving your mattress feeling fresh. Allow the baking soda to sit for about 15–20 minutes before vacuuming it off.

4. Keep Pets Out of the Bedroom

Although many of us love sharing our beds with our furry friends, pet dander can exacerbate allergy symptoms. If you suffer from allergies, try to keep pets out of the bedroom as much as possible. If that's too hard, consider designating a pet-free zone on the bed and washing their bedding frequently to reduce the dander they may bring into the room.

5. Maintain Humidity Levels

Allergens like dust mites and mold thrive in high humidity. Aim to keep the humidity level in your bedroom between 30% and 50%, which can prevent dust mites from thriving and reduce the risk of mold growth. Using a dehumidifier in the summer and a humidifier in the winter (when air can become overly dry) can help regulate this balance.

6. Replace Your Mattress When Needed

No mattress lasts forever, and for allergy sufferers, old mattresses can be especially problematic. Over time, mattresses accumulate allergens that can’t be completely removed, even with regular cleaning. If you notice worsening allergies despite diligent cleaning, it might be time to consider a new mattress. For allergy sufferers, look for hypoallergenic mattresses made from materials like memory foam or latex, which are less likely to harbor dust mites. In terms of hypoallergenic mattresses, we recommend any of the models by Posh + Lavish: the Reveal, Refineor Restore.

7. Consider an Air Purifier for the Bedroom

An air purifier can help remove dust, pollen, and other allergens from the air, keeping your bedroom environment cleaner overall. Place one near your bed for optimal effectiveness. Be sure to choose a purifier with a HEPA filter, which is designed to capture microscopic particles, and replace the filters as recommended.

Final Thoughts

A cleaner mattress means fewer allergens, allowing you to sleep better and wake up feeling refreshed. Following these tips can help reduce the number of allergens in your bedroom, promoting a healthier, more restful sleep environment.