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Can you machine wash a waterproof jacket?

Author

Emily Sparks

Published Jan 17, 2026

Although you may consider washing your waterproof jacket by hand, it's far easier to wash it in the washing machine, and it's perfectly safe to do this providing you avoid standard laundry detergents and fabric softeners. Many cleaning products can damage the waterproof material, so they're best avoided.

Can I wash a waterproof jacket in the washing machine?

Place your waterproofs in the machine. You can wash them together, but don't add any other items in with your wash. Wash your waterproof jacket and trousers on a gentle, 30-degree cycle (occasionally waterproof trousers can take a 40-degree wash, so consult the label for exact details).

How do you wash a waterproof jacket?

Washing Waterproof Clothing Steps:

  1. Before washing, brush off any loose mud or dirt. ...
  2. Ensure the detergent compartment of your machine is clean of any detergent. ...
  3. Pour the cleaner into the detergent compartment. ...
  4. Place your waterproof garments in the drum. ...
  5. Run through the complete wash and rinse cycle at 30 degrees.

Does washing a waterproof jacket ruin it?

Dirt and debris which comes into contact with and settles on your jacket can damage the waterproof coating and allow moisture to start seeping into the fabric, thus ruining the valuable waterproof quality of the garment.

Can waterproof fabric be washed?

Use warm water on your regular setting. The most important rule is to never use normal laundry detergent on waterproof gear. Laundry detergent is designed to break down grease and oils, and the DWR coating looks a lot like grease to detergents. So use a Nikwax detergent that's specially designed for waterproof gear.

27 related questions found

How do you refresh a waterproof jacket?

How Do I Re-Waterproof My Gear?

  1. Wash It. Two main features keep your gear in waterproof condition. ...
  2. Dry It. Heat reactivates water-repellent treatments, so you can throw a jacket or rain fly in the dryer. ...
  3. Use a Spray-On DWR Treatment. ...
  4. Let the DWR Dry. ...
  5. Check the Seams.

How do you reactivate a waterproof jacket?

Machine wash your garment as described in the wash instructions. Line dry your garment or tumble dry it on a warm, gentle cycle. Once it is dry, tumble dry your garment for 20 minutes to reactivate the durable water-repellent (DWR) treatment on the outer fabric.

Do waterproof jackets lose their waterproof?

Over time, rain jackets can lose their water-repellency. Waterproofing doesn't last forever. Whether from rubbing against a dirty car while packing up groceries, or a muddy dog wanting snuggles, a dirty jacket will stop repelling water.

How often should you wash waterproof jacket?

A: Every month.

Even GORE-TEX product experts recommend cleaning your jacket every month. Keeping your jacket clean is one of the best ways to preserve its useful life. Dirt, smoke, and even body oils and sweat can wreak havoc on many aspects of your jacket.

Is Nikwax Tech Wash a detergent?

In the case of waterproof/breathable fabrics, like Gore-Tex, Nikwax Tech Wash is a soap-based cleaner that will not leave behind hydrophilic residue. Since Nikwax does not leave that residue, it will not impede your jacket's water-repelling performance.

How do you wash a waterproof fox jacket?

Wash off dirt with a hosepipe (not a jetwash) or in the shower (if you're allowed). If you want to sling it in the washing machine then use a cool wash and avoid the use of detergents as these can damage the DWR (Durable Water Repellent) coating.

How do you wash a GORE-TEX rain jacket?

Machine wash on a warm permanent press cycle (105°F/40°C) using a small amount of liquid detergent. Rinse twice, and minimize spinning to reduce creasing. Don't use powder detergents, fabric softeners, stain removers, or bleach. Don't wash with heavily soiled clothing.

Why can't you wash waterproof items in a high efficiency washer?

LG. The owner's manual for our top-rated LG WT1101CW, $700, says not to wash or spin any waterproof or water-resistant item and that failure to follow these instructions could result in severe damage to your laundry, washer, and even property as a result of abnormal vibration.

How do you wash a raincoat in a washing machine?

Prep a washing machine-safe rain coat by zipping it up, fastening all the buttons, and closing any Velcro openings to prevent damage. If you can use regular detergent to wash it, choose one made for delicate clothing that's bleach-free. However, don't use fabric softener, as it can damage a waterproof treatment.

Are waterproof jackets really waterproof?

Water-resistant jackets and pants usually have a DWR (durable water repellent) finish on the exterior that repels moisture and keeps you dry in light rain or snow. If the jacket features a waterproof breathable membrane, laminate or other comparable waterproof technology, then it is usually considered waterproof.

Does GORE-TEX stay waterproof?

It's incredibly durable, and unlike other "waterproof/breathable" fabrics that can lose waterproofness after repeated laundering, flexing, abrasion, exposure to body oils or insect spray, the waterproofness and breathability of GORE-TEX® fabric is guaranteed under any conditions you may encounter.

How long does GORE-TEX stay waterproof?

Gore-Tex isn't forever

Even powerful Gore-Tex has a lifespan. For people that use their gear daily, this lifetime can range from three to five years while those who use less frequency can get close to 15 years out of their garments.

Why is my waterproof coat not waterproof?

For the water vapour to escape effectively it is important that the outer surface of the material is not saturated with water. To prevent this your jacket is treated with a DWR coating (Durable Water Repellancy), but this coating wears off over time and needs to be replaced.

How do I get my North Face jacket waterproof again?

Dry the garment in a regular tumble dryer, on a cool setting, or use an iron on a cool setting to revive the DWR finish. This process should revive the DWR.

Why is my rain jacket no longer waterproof?

If the durable water repellent (DWR) hasn't degraded too much over time, you may just need to revive the water repellency. To do this, wash the jacket with a washing agent specifically designed for gear and technical apparel. Then put the garment in the dryer on a low or medium heat setting for 15 minutes.

Can I use Nikwax Tech Wash on down?

It is best to wash your down jacket with a cleaner specifically designed for down or technical outerwear, we would recommend something like Nixwax's 'Nixwax Down Wash' or Tech Wash for the cleaning process and Nikwax Down Proof™ or TX Direct for re-proofing.

How long do rain jackets last?

If you wear the jacket frequently and are out in all conditions we recommend reproofing every three to four months. However, if you wear your jacket less frequently or are out in less extreme weather, then reproofing your jacket every six months should be sufficient.

What is the waterproof setting for?

WaterProof. Definition: For waterproof or water-resistant items. When To Use It: For any item that has “water-resistant” as a description. Water-resistant clothes are treated with a chemical to keep them water-resistant, wash in the wrong cycle and they can lose the special coating.

What does the waterproof wash cycle do?

This cycle is used for washing waterproof material. i.e. Water resistant clothing, mattress covers, outdoor clothes, plastic mats etc. This cycle is for washing white items only.

What does bedding waterproof mean on a washing machine?

Bedding, Waterproof: For bulky items such as comforters, blankets, and sheets. Can also be used for waterproof or water-resistant items such as plastic mats, ski pants, raincoats, etc.