How to Clean a Lull Mattress: A Comprehensive, Step-by-Step Guide
Accidents, spills, and nightly sweating can all leave a Lull mattress looking and smelling less than fresh. Because a mattress is a significant investment and a core part of your sleep environment, knowing how to clean a Lull mattress properly helps protect that investment and maintain hygiene. This guide explains how to clean a Lull mattress using safe, effective methods that respect the foam and cover materials, with an emphasis on moisture control and thorough drying to preserve comfort and support over time.
Understand your Lull mattress materials
Lull mattresses are constructed with specific materials that inform how you should clean them. Most Lull mattresses feature a knitted or stretchy knit cover, foam layers (including memory foam or polyfoam), and in some models, a reinforced border. The foam is inherently porous, which means moisture can penetrate deeply and, if not dried correctly, create conditions for mold and odor. The outer cover is usually removable and machine-washable on gentle cycles. Because aggressive cleaning agents, overwetting, and improper drying can damage foam and adhesives, cleaning should be gentle, targeted, and thorough.
Preparation and safety steps
Before cleaning, gather supplies and take safety precautions. Unplug the bed and, if applicable, lower adjustable foundations to a flat, stable position. Strip the bed completely, removing sheets, protectors, and any removable pads. Check the care tag on the mattress cover for specific washing instructions. Ventilate the room by opening a window or turning on a fan. Keep a hair dryer on a cool or low setting, towels, fans, and a vacuum with an upholstery tool nearby. Avoid bleach, harsh solvents, and excessive water, which can break down foam and compromise warranty protections.
Basic cleaning kit
- Mild dish soap or gentle laundry detergent
- Distilled white vinegar (for stubborn odors)
- Baking soda (for deodorizing)
- Clean microfiber cloths or sponges
- Spray bottle
- Vacuum with upholstery attachment
- Hairdryer (cool/low setting)
- Clean towels and a waterproof mattress protector for ongoing use
How to spot clean a Lull mattress
Spot cleaning is the first step for most stains and should be done as soon as possible. Mix a few drops of mild detergent with water in a spray bottle or bowl. Lightly dampen a clean cloth or sponge, then blot the stained area. Avoid rubbing, which can push the stain deeper into the foam. For organic stains like blood or sweat, a solution of equal parts distilled white vinegar and water can help break down proteins. After treating the spot, blot the area again with a damp cloth to remove residue, then press dry with a towel to extract as much moisture as possible.
Common stains and targeted approach
| Stain type | Recommended treatment | Notes |
|---|---|---|
| Food or drink | Diluted mild detergent, blot then rinse | Act quickly, avoid oversaturating |
| Blood | Cold water and vinegar solution | Never use hot water, can set the stain |
| Urine | Vinegar-water, then enzyme cleaner if needed | Ensure thorough drying to prevent odors |
| General surface dust and dirt | Vacuum with upholstery tool | Do weekly to reduce buildup |
How to clean and deodorize the mattress cover
The cover is the first line of defense and should be removed and washed regularly. Most Lull covers can be machine washed on a gentle cycle with cold or lukewarm water and a mild detergent. Use a low-speed spin or no-spin setting to reduce wear. If the cover has strong odors, add half a cup of baking soda during the wash cycle or use a vinegar rinse in a gentle cycle. Never use bleach or fabric softeners, which can degrade fabrics and elastics. Air-dry the cover completely before reattaching; if possible, dry in shade to prevent UV fading. If machine washing is not advised for your specific cover, spot clean it and finish with a thorough vacuum and airing.
Full mattress deodorizing and deep cleaning
Even without visible stains, a mattress can accumulate dust mites, allergens, and odors over time. To deep clean, start by vacuuming the entire surface, including seams and the edges, using the upholstery tool. Then, sprinkle a thin, even layer of baking soda over the entire top and let it sit for several hours or overnight to absorb odors. Vacuum the baking soda thoroughly using slow, overlapping passes. For persistent odors, lightly mist the surface with a vinegar-water solution (one part vinegar to three parts water), being careful not to soak the foam. Immediately blot any dampness and use a hairdryer on a cool setting to accelerate drying. Ensure no damp spots remain before re-making the bed.
Drying is critical: how to avoid moisture problems
Improper drying is the leading cause of mattress damage during cleaning. Foam can retain moisture, leading to mold, persistent odor, and material breakdown. After any cleaning, press as much water as possible out with dry towels. Use a hairdryer on a cool or low setting, moving it constantly to prevent overheating any one spot. Position the mattress near an open window with good airflow or use a fan to speed drying. If possible, rotate or flip the mattress (if your Lull model allows) to promote even drying. Do not apply heat at high temperatures or use steam cleaners, as heat and excess moisture can warp the foam and void warranty coverage. The mattress must be completely dry to the touch before remaking the bed, which can take several hours depending on humidity and airflow.
Maintenance to extend cleanliness and mattress life
Ongoing care reduces the need for intensive cleaning and helps your Lull mattress perform at its best. Use a breathable, fitted sheet and a waterproof mattress protector to shield the cover from spills and nightly sweating. Rotate or flip the mattress regularly if your model permits, to spread wear evenly. Vacuum the mattress every one to two months to remove dust and allergens. Address stains immediately with gentle blotting, and air out the mattress daily by opening curtains and windows to reduce moisture buildup. If your Lull mattress includes dual comfort options or specific care instructions, follow those guidelines in preference to general advice.
When to contact Lull support or a professional
Most routine cleaning and spot stains can be handled at home using the methods above. However, if you have deep-set stains, persistent odors that do not improve after thorough drying, or signs of mold, contact Lull customer support for guidance. Avoid professional cleaning services that use harsh chemicals or steam cleaning unless they are explicitly approved for memory foam or hybrid foam constructions. If a warranty claim is relevant because of a manufacturing defect, document the issue with photos and reach out to Lull directly for next steps rather than attempting aggressive DIY repairs.
Quick reference: steps to clean a Lull mattress
- Strip the bed and vacuum the mattress surface
- Spot treat stains with mild detergent or vinegar solution, blot gently
- Clean the cover per care label, typically gentle machine wash or spot clean
- Deodorize with baking soda, then vacuum thoroughly
- For odors, use a careful vinegar-water mist and blot dry
- Dry completely with towels, airflow, and a hairdryer on cool/low
- Protect with a mattress protector and maintain with regular vacuuming
Knowing how to clean a Lull mattress the right way helps maintain hygiene, comfort, and longevity. With gentle cleaning agents, thorough moisture control, and patient drying, you can keep your mattress in excellent condition for years of restful sleep.
FAQ
Reader questions
Can I use a steam cleaner on my Lull mattress?
No. Steam and high heat can damage foam layers and adhesives, and excess moisture can become trapped, leading to mold. Use only cool, low-heat methods and avoid steam cleaning.
How often should I deep clean my mattress?
For routine care, vacuum every one to two months and perform a deeper clean with baking soda and, if needed, a gentle vinegar solution every few months or as soon as you notice odors or stains.
What should I do if my Lull mattress has a persistent stain?
Start with gentle blotting and a mild detergent solution. If that does not work, try a vinegar-water solution applied lightly and followed by thorough blotting and drying. If the stain remains, contact Lull support before attempting strong chemicals.