Learning how to clean your mattress properly is something most people overlook — yet we spend a third of our lives on it. Mattresses accumulate sweat, dead skin cells, dust mites, and allergens over time, which can affect your sleep quality and health. In this step-by-step guide, we’ll show you exactly how to clean your mattress and keep it fresh and hygienic.
Why Mattress Cleaning Matters for Your Health
According to the Asthma and Allergy Foundation of America, dust mites are one of the most common triggers for allergies and asthma. A typical mattress can harbour millions of dust mites that feed on shed skin cells. Therefore, regular cleaning and vacuuming of your mattress is essential — especially for allergy sufferers. Furthermore, a clean mattress simply sleeps better and lasts longer.
Step 1: Strip and Wash All Bedding
First, remove all sheets, pillowcases, and mattress protectors and wash them in the hottest cycle recommended on their care labels. Hot water kills dust mites and removes allergens effectively. Additionally, wash your duvet and pillows at least every three months. While everything is in the wash, you can work on the mattress itself.
Step 2: Vacuum the Mattress
Next, vacuum the entire mattress surface using the upholstery attachment on your vacuum cleaner. Work in overlapping strokes from top to bottom, then repeat across the width. Use the crevice tool to clean the seams and edges where dust and debris collect. Consequently, vacuuming removes surface dust, skin cells, and loose debris before you apply any cleaning solution.
Step 3: Spot Clean Stains
For mattress stains, it’s important to use as little moisture as possible — a wet mattress takes a very long time to dry and can develop mould. Mix a small amount of dish soap with cold water and whisk into a foam. Apply the foam only to the stain with a clean white cloth and blot gently. For urine stains, spray a mixture of white vinegar and water (50/50), blot dry, then sprinkle baking soda to absorb moisture and odour. Furthermore, hydrogen peroxide (3%) mixed with dish soap is effective on blood stains — always test on a hidden area first.
Step 4: Deodorise with Baking Soda
Sprinkle a generous layer of baking soda over the entire mattress surface. For extra freshness, mix a few drops of lavender essential oil into the baking soda before sprinkling. Leave it for at least 2 hours — longer if possible. The baking soda absorbs moisture, neutralises odours, and freshens the fabric. Then vacuum it all up thoroughly. As a result, your mattress will smell significantly cleaner and fresher.
Step 5: Allow to Air and Flip
Allow the mattress to air for as long as possible before remaking the bed — ideally in a well-ventilated room or in direct sunlight if possible, as UV light kills bacteria naturally. If your mattress is double-sided, flip it and repeat the cleaning process on the other side. In conclusion, flipping or rotating your mattress every three to six months ensures even wear and extends its lifespan.
How Often Should You Clean Your Mattress?
Deep clean your mattress every six months and spot clean stains as soon as they happen. Use a quality mattress protector at all times — it’s far easier to wash a protector than to clean the mattress. With these simple habits, your mattress will stay clean, hygienic, and comfortable for years to come. For professional bedroom and mattress cleaning services, contact Beth’s Cleaning Services today.
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