How to Weatherproof Adirondack Chairs

Adirondack chairs are a classic outdoor furniture piece that looks great in any yard or patio. But if you want your chairs to last for years, you’ll need to ensure they’re weatherproofed.

How to Weatherproof Adirondack Chairs

Weatherproofing will protect your chairs from rain, sun, and other elements that can cause them to deteriorate over time. With a few supplies and some know-how, you can easily weatherproof your own Adirondack chairs! So keep reading to learn more about how to weatherproof adirondack chairs.

Can You Weatherproof Adirondack Chairs?

Outdoor furniture typically needs to be weatherproofed to withstand the elements. For Adirondack chairs made of wood or resin, you can use sealants and finishes to protect them from weather conditions like wind, rain, snow, and sun.

Linseed oil or teak oil can be used to waterproof wooden chairs, while a polyurethane varnish is your best bet for resin chairs. Make sure you apply enough coats from both sides of the chair and allow them to dry completely before use.

Weatherproofing Adirondack chairs can help maintain their color, shape, and strength to last longer than regular outdoor furniture.

Why Should You Weatherproof Adirondack Chairs?

Adirondack chairs are a timeless addition to any backyard patio or beachfront, but they’re only as good as the care and maintenance that goes into taking care of them. Weatherproofing Adirondack chairs is an important step homeowner should take to ensure they will remain a source of comfort and relaxation for years to come.

Weatherproofing involves coating the wood with paint or a sealant, helping it withstand moisture and temperature so it won’t chip, crack, or fade over time. Proper weatherproofing allows these classic outdoor chairs to last from generation to generation.

Keep your Adirondack chairs around for many years by investing a bit of time to ensure they’re well cared for.

Use Sandpaper to Remove Any Rough Pathces

7 Steps to Follow on How to Weatherproof Adirondack Chairs

Step 1: Gather Supplies

Before you begin weatherproofing your Adirondack chairs, it’s important to ensure that you have all the necessary materials. You’ll need sandpaper, primer, paint or stain (in the color of your choice), paintbrushes, painter’s tape, and a cloth for cleaning.

Step 2: Sand Down Your Chairs

Once you have all of your supplies ready to go, start by sanding down the surface of each chair with sandpaper. This will help remove any rough patches or splinters and ensure that the finish will be even when applied later on. Once complete, wipe away any dust using a cloth.

Step 3: Apply Primer

Next up is applying primer—this is an important step in ensuring that the paint or stain adheres properly to the wood. Start by taping off any areas where you don’t want primer (such as on fabric cushions). Then use a brush to apply one even coat of primer to each chair. Allow the primer to dry before moving on to the next step.

Note: If your chairs are already painted or stained, skip this step, as it’s unnecessary in those cases.

Step 4: Paint/Stain Your Chairs

Now it’s time for some color! Use a brush to apply one even coat of paint or stain to each chair (you may need more than one coat depending on how much coverage you want).

Allow each coat of paint/stain to dry before applying another one; this will help ensure an even finish when done. Once finished with painting/staining, remove any painter’s tape from around cushions or other chair parts that don’t need weatherproofing.

Step 5: Add a Clear Coat

Adding a clear coat of sealant over the paint or stain helps protect it from damage caused by inclement weather. Use either a brush or spray to apply one even coat of sealant and allow it to dry completely before moving on to the next step.

Linseed Oil or Teak Oil Can Be Used

Step 6: Reassemble Your Chairs

Now that your chairs are all finished and weatherproofed, it’s time to put them back together. Reattach any removed parts for painting/staining (such as fabric cushions) and make sure everything is secure before use.

Step 7: Enjoy!

You’re finally done! Now, all you have to do is sit back and enjoy the fruits of your labor. Your Adirondack chairs are now ready to withstand whatever Mother Nature has in store.

That’s it! You’ve now learned how to weatherproof Adirondack chairs. With the right supplies and a bit of patience, you can ensure that your chairs are able to stay looking great for years to come. So don’t be afraid—weatherproofing doesn’t have to be a daunting task! Good luck!

Things You Need to Know Before Weatherproofing Adirondack Chairs

Before weatherproofing any outdoor furniture, it’s important to understand its type of material to select the best waterproofing solution for the job. In the case of Adirondack chairs, most are made from treated or untreated wood.

Treated wood is already resistant to moisture by nature but should still be sealed for added protection against UV rays and cold weather. Untreated wood needs to be prepped before waterproofing so that the sealant will better adhere and penetrate into the material.

Additionally, if they are unfinished Adirondack chairs, you’ll need to sand them before applying a stain and sealant. Lastly, give this project plenty of time, as you’ll need multiple days to ensure a full drying time between coats of sealant without risking damage to your newly renovated Adirondack chairs.

Benefits of Weatherproofing Adirondack Chairs

Weatherproofing Adirondack chairs ensures that they remain protected from the elements, ensuring a longer lifespan for outdoor furniture. This protection helps reduce fading due to extreme temperatures and sun exposure. As the weatherproofing helps to protect from rain, this also prevents the warping and splitting of wood over time.

By carefully covering these chairs after each use and sitting through regular maintenance, it will extend their life so that they can be enjoyed for many years. Weatherproofing Adirondack chairs are an investment in outdoor relaxation that will add convenience and style to any outdoor space.

Apply Coat of a Paint or Stain to Each Other

6 Common Mistakes People Make When Trying to Weatherproof Adirondack Chairs

1. Not Applying a Protective Finish

One of the most common mistakes people make when trying to weatherproof Adirondack chairs is not applying a protective finish. A protective finish helps to create a barrier between the elements and the wood, which can help prolong the chairs’ life. There are a variety of finishes that can be used, including sealers, stains, and paints.

2. Not Sanding the Chairs

Another common mistake people make is not sanding the chairs before applying a finish. Sanding helps to create a smooth surface that will allow the finish to adhere better and last longer. It is important to use fine-grit sandpaper not to damage the wood.

3. Applying the Finish in Direct Sunlight

Another mistake people often make applying the finish in direct sunlight. This can cause the finish to dry too quickly, leading to streaking or bubbling. Applying the finish in a shady area or when the temperature is cooler is best.

4. Not Using Enough Finish

Another common mistake people make is not using enough finish. You should apply enough finish so that a thin layer covers the entire chair. If you do not use enough finish, it will not provide adequate protection against the elements.

5. Applying Too Much Finish

Applying too much finish is also a mistake you want to avoid. Applying too much finish will take longer to dry and may result in a sticky or tacky surface. It is important to follow the manufacturer’s instructions when applying the finish so that you do not use too much or too little.

6. Not Letting the Finish Dry Completely

Another common mistake people make is not letting the finish dry completely before using the chairs. If you use them before the finish has had time to cure, they will not be as effective at protecting against weather damage. Let the chairs sit for at least 24 hours after applying the finish before using them.

What Type of Sealant Should I Use on My Adirondack Chairs?

Choosing a sealant for your Adirondack chairs can be a daunting task. First, it’s important to consider what type of protective coat your chairs need and what kind of environment they will operate in. Then, depending on the material used to make your chairs and their intended use, you may need one type of sealant or another.

For outdoor wood furniture, the best choice is usually an outdoor-rated stain or sealer that provides UV protection and weatherproofing. Further, selecting a product that won’t become brittle with age or fade due to extreme temperatures is important.

Dry Completely Before Using the Chairs

With so many available products on the market, doing research into which one will be right for your project should help you have peace of mind when it comes time to choose the right sealant for your Adirondack chairs.


Weatherproofing Adirondack chairs is an easy process that can extend their life significantly—not just protecting them from water damage but also from sun damage and fading colors due to UV exposure over time.

Follow this guide, and soon enough, you’ll have beautiful, long-lasting Adirondack chairs for many years ahead!

Thanks for reading our post about how to weatherproof adirondack chairs.

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Adrian Green

Adrian is a woodworking hobbyist and has loved Woodworking since he was 10 years old. Back then in childhood, his father used to have a furniture shop. He used to help his dad and learned a lot from him about how to fix woodworking furniture, basic carpentry knowledge and also about how to work hard and take care of business. He enjoys woodworking as a hobby. He loves the feeling of creating something with his own hands, and the satisfaction that comes from seeing his finished products used by others.

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