how to clean white plastic lawn chairs

How to Clean White Plastic Lawn Chairs in 4 Different Ways

All across the world, homes are being fitted with new plastic lawn chairs. Plastic lawn chairs are great if you like to enjoy the outdoors. They also come in handy when hosting outdoor parties and your guests need to sit.

White plastic chairs improve the aesthetics of the lawn. But how can you keep them clean? 

Keeping white plastic lawns clean is essential because it saves you from the embarrassment of dirt stains when you invite visitors over.

In this article, we will share some simple tips on how to clean white plastic lawn chairs.

How to Clean White Plastic Lawn Chairs 

White plastic lawns are common amongst many homes. They are made from hard plastic, which has a hard surface. 

The hard surface causes stains to show up more on the white chair lawns. Keep this in mind when applying any kind of liquid to them.

Since most cleaning agents might react with plastic chairs, it is advisable to use something that is not acidic. 

1. How to clean white plastic chairs using bleach

Bleach is one of the most common cleaning agents in the world, and it is commonly used to clean stains. It works perfectly if you want to restore the original white color of your white plastic lawn chairs.


  • A cup of bleach
  • Warm water
  • Gloves
  • A scrub and a bucket.


  • Make sure the lawn chairs are empty, and there is no water in them. 
  • Wear gloves while handling this chemical mixture because it might irritate your skin if it comes into direct contact with your skin.
  • Mix a cup of bleach with some warm water in the bucket until the mixture becomes pastelike. 
  • Apply this mixture to the stains with the scrub and make sure you cover all of them evenly. Let it sit for some time (until it dries) before wiping off the residue with a clean cloth or paper towel.
  • Before applying the mixture to the plastic chair, test it on an inconspicuous area to see how it reacts with the surface.

2. Cleaning lawn chairs with vinegar

Another ingredient that works perfectly in removing dirt stains from white lawn chairs is vinegar. It restores the original soft white glow quickly. 


  • A cup of vinegar
  • A clean bucket filled with warm water
  • Soft scrub wash


First, wet the chairs with water and then pour some vinegar on them. It may cause fizzing, so be careful when you use it. 

Scrub off the bleach with a soft scrub wash after the fizzing process is complete. 

After scrubbing, clean the chairs thoroughly to remove all traces of bleach or any kind of liquid. Lastly, rinse the chairs with warm water again before leaving them out to dry.

You can mix bleach, vinegar, and hydrogen peroxide. But you should be careful to test the mixture on an inconspicuous area first before using them on your chairs.

Also: Stop chairs from sinking in lawn

3. Using dishwashing soap to clean white plastic chairs

If you cannot get your hand on bleach or vinegar, use dishwashing soap to clean your white plastic lawn chairs. It is an entirely harmless ingredient that cleans perfectly. You can use it by itself or combine it with bleach for the best results.


  • Dishwashing soap
  • A cup of bleach
  • Warm water
  • Gloves and a scrub bucket.
  • Sponge or scrub


  • Wear gloves before proceeding with the instructions.
  • First, mix a cup of bleach dishwashing soap with warm water and apply it to the chairs
  • Scrub off the stains properly using your fingers, brush, or sponge until all traces are gone. 
  • After you’re done scrubbing, rinse the chairs with warm water again and leave them out to dry.

Note: Don’t leave the soap-bleach combination to stay on the chairs for too long. It might cause them to bleach and become dry and brittle.

4. Using laundry detergent to clean lawn chairs

Another excellent way to get stains removed is by using laundry detergent. It is usually mild and doesn’t affect the surfaces of the plastic chairs. This is why it is a preferred cleaning agent for white plastic lawn chairs.


  • A cup of laundry detergent
  • Warm water
  • Sponge or soft bristle brush
  • Rubber gloves


Apply laundry detergent to a sponge or soft bristle brush and scrub the stains gently. 

Leave the residue on the chair for about 15 minutes before wiping it off with a cloth or paper towel. 

Rinse the chairs with warm water and dry them using a piece of cloth.

Proper storage of lawn chairs

More tips

You should be careful while using bleach to clean white plastic lawn chairs because it can sometimes fade the colors or damage them in other ways.

If you suspect the chemicals might cause damage to your chairs, test it on a small, inconspicuous area first. If you see no change after applying the mixture and letting it stay for some time, you can use it on the respective surface.

You should also ensure that you use gloves when working with chemicals, especially bleach. This is for your safety. Do it even if the chemicals are mild and safe to use on chairs made of plastic.

If you experience stubborn stains, you can try scrubbing them off with the help of scotch bright or any other heavy-duty cleaner. Also, you can soak the chairs with warm water and dishwashing liquid before you embark on cleaning.

FAQs- How to Clean White Plastic Lawn Chairs

1. How do you get white plastic chairs white again?

You can get stained white plastic chairs white again by scrubbing them using bleach, vinegar, dishwashing soap, or laundry detergent.

2. What is the best cleaner for white plastic?

A cup of bleach, dishwashing liquid, or laundry detergent are some reliable agents that will help you clean white plastic lawn chairs.

3. What causes the yellowing of white plastic?

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The yellowing of white plastic chairs is caused by prolonged exposure to direct sunlight, which leads to a chemical reaction.

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I hope you found this article helpful. Note that the tips discussed above work for any form of stain, whether it’s a bird-dropping stain or something icy that the children left behind. 

With these tips, you can now clean your lawn chairs easily without having to buy expensive chemicals. 

As discussed, you can use bleach, laundry detergent, dishwashing soap, or vinegar. Whatever is available at our disposal. Don’t use bleach on white surfaces before diluting it in warm water, and don’t over scrub; otherwise, you’ll destroy the quality of the paint and chair. 


  • Ricky

    Hi, I’m Ricky. I’ve been involved in lawn care and landscaping from when I was 15. To be honest, I didn’t like the idea of pushing mowers, collecting grass clippings, and maintaining flowerbeds at the time. But having seem the passion my parents had for gardening and outdoors and the effort they put in maintaining the health and beauty of our landscape, I couldn’t help but not only admire their hard work but also I became a part of it. As someone who loves to spend time with nature’s best, I find myself learning a lot more about gardening and outdoors on a daily basis. Not to mention I love to share the knowledge I’ve gathered over the years with my readers at We Mow Dallas. To be clear, I don’t have a Master’s degree in gardening or anything like that. Everything I’ve learned about gardening, landscaping, and lawn care spring from passion and engagement with my parents. And with a ton of free information out there, plus the ability to run tests and determine what works best for lawn care and landscaping, every day is an opportunity to learn and implement something new. My goal with We Mow Dallas is to teach you exactly how to maintain your lawn and landscape. And since I walk the talk in reality, you shouldn’t hesitate to join me in this wonderful world of landscaping and lawn care. K Beatrice

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