The short answer
Check the Water Source
The type of water that soaked the mattress matters most. Clean water from a leaking pipe or a spilled glass may be salvageable if you act fast. Water from a toilet overflow, flood, or sewage backup carries bacteria and contaminants, so the mattress should be discarded.
If the water came from an appliance like a washing machine or an AC drain line, it may still contain dirt and microbes. When in doubt, treat it as unsafe. Your health comes first, and a water damage inspection can help you decide.
Dry It Thoroughly
A wet mattress needs to dry completely to prevent mold and mildew. Remove all bedding and place the mattress in a dry, well-ventilated area. Use fans and a dehumidifier to pull moisture out of the padding. Flip it and prop it on its side so air reaches every surface.
Drying can take days, and even then, moisture may remain deep inside. If the mattress feels damp after a few days, it likely needs replacement. A musty smell or dark spots mean mold has started to grow.
Because the climate in Daytona Beach is humid, drying a mattress outdoors may not work well. Indoor dehumidifiers are more reliable.
- Remove all sheets, pads, and covers immediately.
- Use fans and a dehumidifier in a closed room.
- Flip the mattress every few hours to expose all sides.
- Check for lingering dampness after 48 hours.
- Watch for any discoloration or odor.
Disinfect and Deodorize
If the water was clean, you can try to disinfect the surface. Use a mix of white vinegar and water or a mild disinfectant spray. Lightly mist the mattress, but do not soak it. Let it air out completely before putting bedding back on.
Baking soda can help absorb odors. Sprinkle it over the mattress, let it sit for several hours, then vacuum it off. This does not kill mold, so do not rely on it alone. If the smell persists, the mattress is not safe to keep.
Know When to Replace
Some mattresses simply cannot be saved. Foam mattresses absorb water like a sponge and are nearly impossible to dry fully. Innerspring mattresses with thick padding also hold moisture. If the mattress was soaked for more than a few hours, replacement is the safer choice.
Mold can develop inside the mattress and trigger allergies or breathing problems. If you see any black or green spots, throw it out. The cost of a new mattress is far less than the cost of health issues or further water damage to your home.
Protect Your Home
A wet mattress often means water also reached the floor or wall underneath. Check the area for damp carpet, padding, or drywall. These materials can harbor mold and need proper drying or removal. Ignoring them can lead to bigger problems later.
If you live in Daytona Beach, humidity can make drying even harder. Local water damage pros can inspect the room and remove wet materials like carpet or drywall if needed. They have the tools to dry hidden spaces and prevent mold from spreading.
- Pull up wet carpet and padding to dry the subfloor.
- Remove baseboards if water wicked up the wall.
- Use a moisture meter if you have one to check hidden dampness.
- Call for a water damage inspection if water reached walls or floors.
- Keep the room ventilated until everything is dry.
Talk to someone now
Phones are answered 24/7 for Daytona Beach and nearby communities.
Call Now (386) 272-5697Frequently asked questions
How long does it take for a mattress to dry?
It can take two to five days with fans and a dehumidifier, but even then, moisture may remain inside. If it still feels damp after 48 hours, it is likely not dry enough to save. Replace it if you cannot get it fully dry.
Can a memory foam mattress be saved after getting wet?
Memory foam is very absorbent and hard to dry completely. Even a small spill can leave moisture deep inside, leading to mold. If the foam was soaked, replacement is usually the safest choice. Do not risk sleeping on a moldy mattress.
What should I do if the mattress smells musty?
A musty smell indicates mold or mildew growth. Try airing it out and using baking soda, but if the smell remains after a few days, the mattress is not safe. Discard it and check the surrounding area for water damage.