How to Clean Velcro and Remove Lint

Cleaning hook-and-loop fasteners—often called Velcro after a brand name—helps the hooks catch the loops again and can reduce fuzz that transfers to nearby fabric. The method is simple, but the fastener is easy to damage if you scrape too hard, pull at an angle, or use heat or solvents. Check the item’s care label first, especially on shoes, bags, coats, and gear with delicate fabric or foam backing.

What You’ll Need

A blunt-tipped pair of tweezers, or a purpose-made hook-and-loop cleaning tool
A soft toothbrush, small clothes brush, or other clean, soft-bristled brush
A lint roller or masking tape for loose surface fuzz
A bowl of lukewarm water and a small amount of mild detergent, only if washing is allowed
A clean towel for blotting and a place to air-dry the item

Avoid sharp knives, needles, and metal picks. They can cut the loops or bend the hooks. Do not use a stiff wire brush, bleach, or strong solvent. If you are cleaning a removable strap or patch, take it off first if the item’s instructions permit.

Step-by-Step

Check the care instructions. Look at the garment or product label and any maker’s guidance. Confirm whether the item can get wet, whether the fastener can be washed, and whether it must be closed before laundering. If instructions say not to wet or scrub it, stick to dry cleaning methods.
Separate and secure the fastener. Open the closure so you can reach both the hook and loop sides. Keep the item steady on a table with the fastener facing up. If the two sides are stuck together, ease them apart slowly rather than yanking; a forceful pull can stretch fabric or tear stitching.
Remove loose debris. Use your fingers to lift away larger pieces of hair, thread, and lint. Roll a lint roller lightly over the surface, or press a small piece of masking tape onto it and lift straight up. Do not push tape deep into the hooks, since adhesive residue can make them less effective.
Pick lint out of the hook side. Work in short sections. Hold the fastener flat, then use blunt tweezers or a cleaning tool to draw packed lint out from between the hooks. Pull in the direction the fibers come free; avoid digging down, scraping across the backing, or tugging on the hooks themselves. Remove only debris you can reach without force.
Brush the hooks gently. With a soft toothbrush or clothes brush, make short strokes along the rows of hooks. Brush from several directions if needed, using light pressure to loosen remaining fuzz. Pause to remove lint from the brush so you do not press it back into the fastener.
Clean the loop side. Pick off any visible threads or clumps with your fingers or tweezers. Brush gently to lift surface debris. The loop side is made of soft fibers, so do not rake it aggressively; pulling those fibers out can leave thin patches that no longer grip well.
Wash only when appropriate. If the care label allows washing and the fastener is still dirty, close the fastener if instructed, then hand-clean it with lukewarm water and a little mild detergent. Gently work the suds through the surface with your fingertips or a soft brush. Rinse with clean water until detergent is gone. Do not soak an item if its material, adhesive, or construction may be damaged by water.
Dry completely before testing. Blot excess water with a towel without twisting or wringing the fastener. Leave the item open and air-dry it fully. Keep it away from direct high heat, radiators, and hot dryers unless the care instructions specifically allow them. A damp fastener may not grip well and can collect fresh lint.
Test the closure. Once dry, press the hook and loop sides together, then peel them apart normally. If they engage evenly, the cleaning is done. If one area still will not grip, inspect it for trapped debris or damaged hooks rather than repeating a forceful scrub.

Common Mistakes

Using a sharp tool: Knives, pins, and scissors can sever loops, bend hooks, or cut the fabric backing. Choose blunt tweezers or a purpose-made tool instead.
Scrubbing hard: Heavy pressure can flatten hooks and thin the loop pile. Several gentle passes are safer than one aggressive scrape.
Pulling the fastener apart quickly: A sharp tug can stress seams and fabric. Separate the sides slowly, starting at an edge.
Applying heat to speed drying: High heat may warp synthetic hooks or damage adhesives and nearby materials. Air-dry unless the manufacturer gives different instructions.
Using sticky tape repeatedly on the hooks: Tape can leave residue or snag fibers. Use it lightly for loose surface lint, not as a substitute for picking packed debris out.
Washing without checking the item: Water can harm leather, glued construction, foam, or materials with special finishes. Follow the item’s label rather than assuming every fastener is washable.

Tips

Close hook-and-loop fasteners before washing clothes, when the care label recommends it. This helps keep hooks from catching other garments and reduces lint entering the fastener.
Keep the hook side away from lint-producing fabrics, such as towels and fleece, when storing or laundering items.
Clean the fastener before lint becomes tightly packed. Regular light brushing is easier on the hooks than occasional hard scraping.
When the fastener is on a shoe or bag, clean over a bin or towel so removed debris does not spread onto other fabric.
Use a dedicated cleaning tool if you often maintain reusable gear. Still work gently and follow the item’s instructions.
For a small washable item, a laundry bag can help prevent the hooks from catching other items, but it does not replace any closure instructions on the care label.

Troubleshooting

The lint will not come out

Try teasing out one small section at a time with blunt tweezers, then brush gently. If lint is deeply wedged, do not force a pick beneath the hooks. A small amount of lukewarm water and mild detergent may loosen debris only when the item can safely be washed.

The fastener still will not hold

Check whether lint remains between the hooks or whether the hooks are flattened, missing, or bent. A worn or damaged fastener may not recover through cleaning. If the item is valuable or the fastener is sewn on, a repair shop or the manufacturer may be able to replace it.

The loop side looks fuzzy or pulled

Stop brushing and avoid cutting the fuzz off: trimming can remove useful loops and weaken the closure. Pick away only loose debris. If the loop pile is badly thinned or torn, replacement may be the practical fix.

The fastener is sticky after cleaning

Adhesive residue may have come from tape or another product. Do not add household solvent unless the maker says it is safe for the item’s materials. Remove loose residue gently with a dry cloth, and ask the manufacturer about a suitable method if it remains.

Frequently Asked Questions

Can I clean Velcro with a toothbrush?

Yes, if the toothbrush is clean and has soft bristles. Use light, short strokes, particularly on the loop side, to avoid pulling out fibers or bending hooks.

Can I put Velcro in the washing machine?

It depends on the item and its care instructions. Close the fastener if directed, and avoid machine washing anything whose materials, adhesives, or construction are not suitable for water.

How do I remove pet hair from Velcro?

Lift larger hairs away with your fingers or blunt tweezers, then brush gently along the hooks. A lint roller can help with loose surface hair, but pressing it deeply into the fastener may leave adhesive behind.

Can I use scissors to cut lint out?

Do not cut inside the fastener. Scissors can slice the loop fibers or backing. If a loose strand is clearly separate from the fastener, pull it free gently instead of cutting close to the surface.

Why does clean Velcro still come undone?

The hooks or loops may be worn, crushed, or damaged, or the item may not be pressed together across enough of its surface. If gentle cleaning does not restore the grip, the fastener may need repair or replacement.

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