Published July 19, 2026 · Reviewed by the Unbiased Advice & Insights editorial team · How we research and score
Clean machine-washable beds by removing the cover and washing on gentle cycle with mild detergent. For foam beds, spot clean only. Waterproof beds can be wiped down with enzyme cleaner. Always air dry foam completely to prevent mold.
Why Dog Beds Get Dirty and Smelly
Dog beds accumulate dirt, dander, oils, saliva, urine, and even food crumbs. Over time, bacteria and allergens build up, leading to odors and potential skin irritation for your pet. Regular cleaning not only extends the life of the bed but also keeps your home smelling fresh and your dog healthy.
Different bed materials require different cleaning approaches. Using the wrong method can damage the bed or leave behind residue that attracts more dirt. Below we break down how to clean each type effectively.
How to Clean a Machine-Washable Dog Bed
Most dog beds with removable covers are machine-washable. Here is the step-by-step process.
- Remove the cover and any inserts. Unzip the cover and take out the foam or stuffing. If the inner pad is also washable, check the tag. If not, set it aside for spot cleaning.
- Pre-treat stains. Apply a small amount of mild laundry detergent or an enzyme stain remover directly to visible stains. Gently rub with a soft brush or your fingers. Let it sit for 10 minutes.
- Wash on a gentle cycle with cold or warm water. Use a pet-safe detergent free of fragrances and dyes. Add a cup of white vinegar to the rinse cycle to neutralize odors and soften the fabric. Avoid bleach as it can irritate your dog's skin.
- Dry thoroughly. Tumble dry on low heat or air dry. Make sure the cover is completely dry before putting it back on the bed to prevent mildew. If the inner pad was washed separately, dry it fully as well.
How to Clean a Foam Dog Bed
Foam beds should never go in a washing machine. The foam can break apart or absorb too much water, leading to mold. Instead, follow these steps.
- Vacuum the foam. Use a handheld vacuum or upholstery attachment to remove loose hair, dirt, and dander from the surface.
- Spot clean stains. Mix a small amount of mild dish soap with warm water. Dip a clean cloth into the solution and blot the stained area. Do not saturate the foam. Rinse by blotting with a cloth dampened with plain water.
- Remove odors. Sprinkle baking soda liberally over the entire foam surface. Let it sit for several hours or overnight to absorb smells. Vacuum thoroughly.
- Deep clean if needed. For serious odors or accidents, you can hand wash the foam in a bathtub. Fill the tub with cool water and a small amount of mild detergent. Submerge the foam and gently press it to release dirt. Do not wring or twist. Drain the soapy water and refill with clean water to rinse. Press out excess water gently. Roll the foam in a towel to absorb moisture, then air dry completely. This can take 24-48 hours. Do not use heat or direct sunlight as it can degrade the foam.
How to Clean a Waterproof Dog Bed
Waterproof beds typically have a vinyl or coated fabric surface that wipes clean easily. Many also have removable covers that are machine-washable.
- Remove and wash the cover if possible. Follow the machine-washable instructions above. If the cover is not removable, proceed to step 2.
- Wipe down the surface. Use a mixture of warm water and mild dish soap or a pet-safe cleaner. Spray or apply with a soft cloth. For stubborn stains, use a non-abrasive sponge. Rinse with a damp cloth.
- Disinfect and deodorize. Spray with an enzymatic cleaner designed for pet messes. Let it sit for the recommended time (usually 5-10 minutes) then wipe away. For extra odor control, mix equal parts water and white vinegar in a spray bottle, mist the surface, and let air dry.
- Dry thoroughly. Wipe the bed dry with a clean towel and allow it to air dry completely before letting your dog use it. Avoid placing in direct sunlight as UV rays can damage the waterproof layer over time.
Stain Treatment Tips for Tough Messes
Some stains need extra attention. For urine, always use an enzymatic cleaner that breaks down the proteins and eliminates the smell at the source. For blood or food stains, hydrogen peroxide (3%) can be effective but test on an inconspicuous area first. For muddy paw prints, let the mud dry completely, then vacuum or brush off before washing.
Never use steam cleaners on foam or waterproof beds as the heat can damage the materials. For machine-washable covers, avoid fabric softener as it can reduce absorbency and leave a residue that attracts dirt.
Drying Tips for All Bed Types
Proper drying is crucial to prevent mold and mildew. For machine-washable covers, tumble dry on low heat or line dry. For foam, air drying is the only safe method. Place the foam on a clean, dry surface in a well-ventilated area. Flip it occasionally to ensure even drying. A fan can speed up the process. Do not put foam in a dryer or use a heater. For waterproof beds, wipe dry and then let air dry. If the cover is removable, wash and dry it separately. Make sure the inner foam or pad is completely dry before reassembling.
When to Replace a Dog Bed
Even with regular cleaning, dog beds eventually wear out. Replace the bed if the foam has lost its shape and no longer provides support, if there are tears or holes that could be a choking hazard, or if odors persist despite deep cleaning. A good quality dog bed typically lasts 1-3 years depending on usage and care. If your dog has allergies or is a heavy chewer, you may need to replace more often.
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