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A Complete Guide on How to Clean a Memory Foam Mattress Safely - Megafurniture

A Complete Guide on How to Clean a Memory Foam Mattress Safely

Imagine having a wonderful night’s sleep on a super comfy memory foam mattress. It’s like being wrapped in a cosy hug, making you fall asleep quickly. But did you know that even though it feels great, your mattress can get dirty over time because dust and dirt can build up, making your comfy mattress not-so-comfy anymore?

As time passes, even the most comfortable mattresses can accumulate dust, sweat, and stains, affecting their hygiene and lifespan. The good news is that with the right knowledge and a little TLC, you can restore your memory foam mattress to its pristine condition and ensure it continues to provide you with those swear dreams for years to come.


1. Preparing for Cleaning

Preparing for cleaning is an essential step in safely cleaning a memory foam mattress. Proper preparation ensures you have all the necessary tools and materials and creates an environment conducive to effective cleaning.

Gather Necessary Cleaning Supplies

Gather Necessary Cleaning Supplies

Mild Detergent: A mild, liquid detergent is ideal for cleaning memory foam as it can effectively remove stains and odours without being too harsh on the delicate material.

White Vinegar: White vinegar is a versatile cleaning agent known for breaking down stains, neutralising odours, and disinfecting. It's beneficial for dealing with stubborn odours on a memory foam mattress.

Baking Soda: Baking soda is excellent for absorbing odours and can help refresh your mattress. It's a natural deodoriser that can work alongside other cleaning agents to eliminate smells.

Vacuum Cleaner With Upholstery Attachment: A vacuum cleaner with an upholstery attachment is crucial for removing loose dirt, dust, and debris from the surface of the mattress. This initial step helps prevent dirt from being pushed further into the mattress during cleaning.

Clean Cloth or Sponge: You'll need a clean, lint-free cloth or sponge for spot cleaning and applying cleaning solutions to the mattress.

Remove Bedding and Linens

Remove Bedding and Linens

Before you start cleaning, it's essential to strip the bed of all bedding and linens, including sheets, pillowcases, mattress protectors, and any other covers. This step exposes the mattress entirely and allows you to clean it thoroughly without obstructions.

Ventilate the Room

Ventilate the Room

Proper ventilation is key to the cleaning process, so open windows and doors in the room where your mattress is located to ensure good airflow. Ventilation helps in two ways:

  • It helps dissipate any odours that may be released during cleaning, especially when using cleaning solutions.
  • It aids in drying the mattress after cleaning, which is crucial to prevent mould or mildew growth.


2. Regular Maintenance

Regular maintenance is crucial for preserving the quality and longevity of your memory foam mattress. Following a routine care schedule, you can keep your mattress clean, comfortable, and in excellent condition.

Daily Care

Daily Care

Shake Out and Fluff Pillows: Shaking out and fluffing your pillows daily helps maintain their shape and ensures a comfortable night's sleep. Over time, pillows can become compressed, leading to discomfort and reduced support. Fluffing them helps redistribute the filling evenly and keeps your pillows feeling fresh.

Rotate the Mattress: Rotating the mattress daily is a simple but effective way to prevent uneven wear and sagging. Memory foam mattresses tend to conform to your body over time, and rotating them ensures the mattress wears evenly across all areas. This practice can extend the mattress's lifespan and maintain its comfort level.

Weekly Care

Weekly Care

Vacuum the Mattress Surface: Vacuuming the surface of your memory foam mattress weekly is essential to remove dust, dirt, and allergens that accumulate over time. Use a vacuum cleaner with an upholstery attachment and run it gently across the entire mattress surface. This step helps prevent debris buildup and keeps the mattress clean and hygienic.

Spot Cleaning Spills Immediately: Accidents happen, and when spills occur on your mattress, it's crucial to address them promptly. Use a clean cloth or sponge and a mild detergent solution to spot any spills or stains and blot the affected area rather than rubbing to prevent spreading the stain. Prompt attention to spills prevents them from setting and becoming more challenging to remove.

3. Deep Cleaning

Deep memory foam mattress cleaning is necessary to maintain its freshness, cleanliness, and longevity.

Vacuuming the Mattress

Vacuuming the Mattress

Use Upholstery Attachment: When vacuuming your memory foam mattress, it's crucial to use the upholstery attachment or a soft brush attachment on your vacuum cleaner. These attachments are gentler on the mattress's surface, preventing damage to the delicate foam.

Pay Attention to Seams and Crevices: Memory foam mattresses often have seams and crevices where dust and debris can accumulate. Ensure you thoroughly vacuum these areas to remove all trapped dirt. Run the vacuum cleaner gently over the entire mattress surface, paying extra attention to seams, corners, and edges.

Removing Stains

Removing Stains

Liquid Stains: For liquid stains like spilt drinks or watermarks, start by blotting the excess moisture with a clean cloth. Then, mix a small amount of mild detergent with water to create a gentle cleaning solution. Dab the stained area with the solution using a clean cloth, working from outside the stain towards the centre. Blot the area again with a dry cloth to remove excess moisture.

Bloodstains: Bloodstains should be addressed promptly with cold water. Blot the stain with a clean, damp cloth until it lifts. Avoid using hot water, as it can set the stain. You can use a mixture of cold water and mild detergent for further cleaning if necessary.

Urine stains: Urine stains can be particularly problematic due to their odour. Blot up as much urine as possible using paper towels. Then, mix a solution of equal parts white vinegar and water and gently dab the stain. Afterwards, sprinkle baking soda over the area and let it sit for about 15 minutes to absorb any remaining odours.

Sweat stains: Sweat stains can leave yellowish marks on your mattress. Mix baking soda and water by mixing a paste, then apply it to the sweat stain. Let it sit for about 30 minutes, and then gently scrub the area with a soft brush or cloth. Rinse with a clean, damp cloth, and blot dry.

Deodorising the Mattress

Deodorising the Mattress

Sprinkle with Baking Soda: To eliminate odours from your memory foam mattress, sprinkle a thin, even layer of baking soda over the entire surface. Baking soda is an excellent natural deodoriser that can help neutralise any lingering smells.

Let It Sit and Vacuum It Up: Allow the baking soda to sit on the mattress for at least 15-30 minutes or longer if odours are particularly stubborn. Then, use the upholstery attachment on your vacuum cleaner to thoroughly vacuum up the baking soda because this will leave your mattress smelling fresh and clean.


Cleaning the Mattress Cover (if removable)

Cleaning the Mattress Cover (if removable)

Machine Washing: If your memory foam mattress has a removable cover, check the care label for specific washing instructions. You can machine wash the cover on a gentle cycle using a mild detergent. Close any zippers or fasteners and wash the cover separately from other bedding items.

Drying Instructions: After washing, follow the care label's drying instructions. It's often best to air dry the cover to prevent damage from heat, and if you need to use a dryer, select a low-heat setting or tumble dry on low to avoid shrinking or warping the fabric.

4. Addressing Odours

Tips for Preventing Odours

Tips for Preventing Odours

Use a Mattress Protector: A waterproof and breathable mattress protector can help prevent liquid spills and stains from seeping into the mattress, and it can also act as a barrier against dust mites and allergens.

Regular Cleaning and Maintenance: Follow a routine cleaning schedule to remove dust and debris from the mattress. Rotate the mattress, vacuum it regularly, and spot-clean any spills promptly.

Allow for Ventilation: Properly ventilate your bedroom by opening windows and circulating fresh air. This helps prevent moisture buildup.

Wash Bedding and Pillowcases: Regularly wash your sheets, pillowcases, and other bedding to prevent odours from transferring to the mattress.


Using Natural Remedies Like Lavender or Activated Charcoal

Using Natural Remedies Like Lavender or Activated Charcoal

Lavender: Lavender is known for its pleasant and calming scent. Sprinkle dried lavender flowers or use an essential oil on the mattress surface to infuse it with a refreshing scent. Also, place sachets of dried lavender or lavender-scented potpourri near the mattress or under the pillow.

Activated Charcoal: Place small bags or containers filled with activated charcoal near the mattress or under the bed. Replace or recharge the charcoal as needed to maintain its odour-absorbing capabilities.

Baking Soda: As mentioned in the previous sections, baking soda is a versatile natural deodoriser. Sprinkle a thin layer of baking soda over the mattress surface, let it sit for at least 15-30 minutes, and then vacuum it to remove odours.

Sunlight: Consider placing your mattress outdoors in a well-ventilated area on a sunny day. Sunlight can help naturally eliminate odours and moisture from the mattress.


5. Protecting Your Mattress

Protecting Your Mattress

Invest in a Mattress Protector

A mattress protector is a waterproof, hypoallergenic cover that fits over your mattress. It is a barrier against various threats to your mattress, including spills, stains, allergens, dust mites, and bed bugs.


Regular Wash and Replace Bedding

Bedding, including sheets, pillowcases, and blankets, comes into direct contact with your body every night. Over time, it can accumulate sweat, body oils, dead skin cells, and other contaminants. Regularly washing and occasionally replacing bedding is vital for hygiene and comfort.

6. Safety Precautions

Safety Precautions

Avoid Over-Wetting the Mattress

When spot cleaning or using liquid-based cleaning solutions, use minimal liquid. Dab and blot the stained area gently instead of saturating it. After cleaning, allow the mattress to dry thoroughly by ventilating the room or using fans if necessary.

Test Cleaning Solutions in an Inconspicuous Area

Before applying any cleaning solution to a visible part of your mattress, try it on a small, concealed area, such as a corner or the underside, to check for adverse reactions or discolouration. Wait for the test spot to dry before cleaning the entire mattress.

Final Thoughts

Cleaning Memory Foam Mattress

The care and maintenance of your memory foam mattress are pivotal not only for its longevity but also for your overall sleep quality. These precautions and strategies are your allies in preserving your mattress's comfort and hygiene, so you can rest easy knowing you've taken the necessary steps to ensure a restful and revitalising sleep experience.


1. What is a liquid memory foam?

Liquid memory foam refers to the initial manufacturing stage of memory foam, where it exists as a liquid mixture of polyurethane and other chemicals. This mixture is expanded and solidified to create the viscoelastic, supportive, and pressure-relieving material known as memory foam, widely used in mattresses and pillows for its comfort properties.

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