Key Takeaways -

• Regularly clean plastic patio chairs with mild cleaners like dish soap and vinegar to prevent dirt buildup and staining.
• Use specific solutions like baking soda for tough stains and oxygen bleach for whitening faded chairs.
• Protect chairs from weather damage by storing them indoors during winter and applying automotive paste wax for extra durability.
• Restore faded chairs using specialised plastic paints or restoration products to bring back their original colour and shine.

Do you have plastic patio chairs? They're great because they're affordable and last a long time. Keeping these chairs clean makes them look better and helps them last even longer.

We will show you why it's important to regularly clean your outdoor furniture and how it can improve the look of your outdoor space. Whether you're sprucing up your garden or just want to keep your chairs in good shape, we have some helpful tips.

Let’s dive in and find out how to keep those chairs looking great. From basic cleaning to removing stubborn stains and adding a protective layer, keep reading to learn how to clean your plastic patio chairs.

Types of Plastic Patio Chairs

Different Materials Used

Plastic patio chairs are usually made from several types of plastics. Polyethylene, polypropylene, and polycarbonate are the most common. Polyethylene is lightweight and extremely durable, perfect for stacking chairs.

Polypropylene, on the other hand, is slightly more rigid and resistant to heat, making it ideal for sun-exposed areas. Polycarbonate offers high-impact resistance and exceptional clarity, giving chairs a more stylish look.

Pros and Cons

The main advantages of plastic patio chairs are their durability and cost-effectiveness. They withstand the elements well, are easy to clean, and are generally inexpensive. However, they can face challenges like staining from spills and fading from long-term exposure to sunlight.

Over time, these issues can diminish the look and functionality of the chairs, so choosing chairs made from UV-resistant plastic can be a smarter option to mitigate these issues.

Preparing for Cleaning

Setting Up a Cleaning Area

Before you start cleaning your plastic patio chairs, setting up a proper area is a good idea. Choose a sunny spot outside and spread a large plastic tarp on the ground. This setup will help catch any spills and make it easier to rinse the chairs without making a mess.

The sunlight will not only help you see the dirt more clearly but will also aid in drying the chairs quickly once they’re clean.

Necessary Cleaning Supplies

You'll need a few basic supplies to effectively clean your plastic patio chairs. Gather soft cloths (such as a microfiber cloth) or sponges that won’t scratch the chairs, a soft-bristled brush for tougher stains, and mild cleaning agents like dish soap or a vinegar-water solution.

Avoid using abrasive cleaners or pads that could damage the surface. If you’re dealing with stubborn stains, consider having baking soda or a gentle bleach solution on hand. Remember to wear gloves to protect your hands during the cleaning process.

Cleaning Methods

Routine Cleaning

Start with simple cleaning methods for regular upkeep of your plastic patio chairs. Weekly, wipe down the chairs with a damp cloth to remove dust and light dirt. If needed, you can use a mild soap solution; just mix a little dish soap with warm water.

Rinse the chairs with clean water and dry them with a soft towel to prevent water spots. This regular maintenance helps keep your chairs looking fresh and prevents dirt buildup.

Deep Cleaning Techniques

When your chairs need a more thorough cleaning due to tougher stains or dirt accumulations, it’s time for a deep clean. To help remove stubborn stains, create a cleaning solution by mixing warm water with baking soda, dish soap, or a gentle bleach solution for white chairs.

Apply the solution with a soft brush, scrubbing gently to avoid scratching the chairs. For very stubborn stains, let the cleaning solution sit on the stain for a few minutes before scrubbing.

After cleaning, rinse the chairs thoroughly with a garden hose to remove all soap residue, and then dry them off with a clean cloth.

Specific Cleaning Solutions

Using Dish Soap and Water

For general cleaning, a mild dish soap and water solution works well. Mix a few drops of dish soap in a bucket of warm water. Use a soft cloth or sponge to apply the solution, gently wiping the chairs to remove dirt and grime.

Rinse with clean water and dry with a towel to prevent water spots. This method is safe for regular use and effective for maintaining cleanliness.

Vinegar Solution for Mildew Removal

To tackle mildew, prepare an equal-parts solution of white vinegar and water. Put it in a spray bottle or apply it directly to the mildewed areas and let it sit for 10 to 15 minutes. If the mildew persists, scrub gently with a brush, then rinse thoroughly with water.

Vinegar is a natural disinfectant and will help remove mildew without damaging the plastic.

Baking Soda for Tough Stains

Baking soda is effective for removing tough stains. Mix baking soda with a small amount of water to make a paste. Apply this paste directly to the stained areas and let it sit for 15 minutes. Scrub gently with a soft brush or cloth, then rinse thoroughly with water.

Baking soda’s mild abrasive properties help lift stains from the plastic surfaces (1).

Oxygen Bleach for Whitening

Oxygen bleach is ideal for whitening and removing stubborn stains on white plastic chairs. Mix a solution of oxygen bleach and warm water according to the package instructions. Apply it to the discoloured areas and allow it to sit for 15-30 minutes, depending on the severity of the stains.

Scrub lightly with a soft brush, then rinse thoroughly with water. Oxygen bleach is less harsh than chlorine bleach and is safe for most plastics.

Using Commercial Cleaners

When choosing commercial cleaners, opt for products specifically designed for use on white plastic furniture. These cleaners are formulated to effectively clean without damaging the plastic material. Follow the manufacturer’s instructions for application.

Test the cleaner on a small, inconspicuous area first to ensure it does not adversely affect the plastic. Always wear gloves and thoroughly clean the plastic garden furniture to remove any chemical residues.

Frequently Asked Questions

Should I Store My Plastic Patio Chairs During the Winter?

Yes, storing your plastic patio chairs during the winter is advisable. Exposure to freezing temperatures and winter weather can make plastic brittle and more prone to cracking or breaking.

Keeping them in a shed, garage, or indoors helps extend their lifespan and maintain their appearance for the next season.

Is an Automotive Paste Wax a Better Choice than a Car Wax for My Plastic Patio Chairs?

Automotive paste wax and car wax are often the same product, both suitable for plastic patio chairs. These waxes provide a protective coating that helps repel water and dirt and offers UV protection to reduce fading.

When choosing a wax for your plastic chairs, ensure it is non-abrasive and suitable for plastics. Apply it following a thorough cleaning to maintain the appearance and durability of your chairs.

Conclusion

In conclusion, maintaining your plastic patio chairs through regular cleaning and proper care significantly extends their lifespan and keeps them looking new.

You can tackle various stains and keep your chairs in top condition by using simple cleaning methods, such as dish soap, vinegar, baking soda, or oxygen bleach. Consider storing your chairs during harsh weather and applying protective coatings to shield them against the elements.

With these tips, your patio chairs will continue enhancing your outdoor space for many seasons.

Sources -

1. https://www.thespruce.com/how-to-clean-white-plastic-chairs-5224349