As an outdoor dining chairs supplier, I often encounter customers who are concerned about how to properly store their outdoor dining chairs during the winter. Winter can be harsh on outdoor furniture, with snow, ice, freezing temperatures, and moisture all taking a toll on the materials. In this blog post, I’ll share some practical and scientific tips on winter storage for outdoor dining chairs based on my years of experience in the industry. Outdoor Dining Chairs

Understanding the Materials of Outdoor Dining Chairs
Before delving into the storage methods, it’s crucial to understand the different materials used in outdoor dining chairs. Common materials include wood, metal, plastic, and wicker, each with its own set of characteristics and requirements for winter storage.
Wood
Wooden outdoor dining chairs add a natural and warm touch to any outdoor space. However, wood is vulnerable to moisture, which can cause warping, cracking, and rot. Hardwoods like teak and cedar are more resistant to the elements, but they still need proper protection during the winter.
Metal
Metal chairs, such as those made of aluminum, steel, or wrought iron, are durable and sturdy. However, they are prone to rust, especially when exposed to moisture and salt (if salt is used to melt snow nearby). Some metal chairs come with a powder – coated finish to protect against rust, but this coating can still be damaged.
Plastic
Plastic chairs are lightweight, affordable, and generally resistant to the elements. However, extreme cold can make plastic brittle, increasing the risk of cracking. They also may fade over time, especially if exposed to direct sunlight for extended periods.
Wicker
Wicker chairs are made from natural or synthetic materials. Natural wicker, such as rattan or bamboo, is susceptible to moisture and pests. Synthetic wicker is more durable and resistant to the elements, but it can still be damaged by extreme cold.
Preparing the Chairs for Storage
Cleaning
Regardless of the material, the first step in preparing outdoor dining chairs for winter storage is a thorough cleaning. This helps prevent dirt, grime, and any organic matter from causing damage over the winter months.
- Wood: Use a mild soap and water solution to clean wooden chairs. Scrub gently with a soft – bristled brush to remove dirt and debris. Rinse thoroughly and allow the chairs to dry completely before storage. If the wood has a finish, you may want to apply a fresh coat of sealer or oil to protect it during the winter.
- Metal: Use a degreaser to remove any grease or oil from metal chairs. For rusty spots, use a wire brush to remove the rust, then apply a rust – resistant primer and paint if necessary. Rinse the chairs with water and dry them thoroughly.
- Plastic: Wash plastic chairs with a mild detergent and water. You can use a sponge or a soft cloth to clean the surface. Rinse well and dry to prevent water spots.
- Wicker: Vacuum wicker chairs to remove loose dirt and debris. Then, use a mild soap and water solution to clean the wicker. Be careful not to soak the wicker, especially if it’s natural. Dry the chairs completely in a well – ventilated area.
Inspection
After cleaning, inspect the chairs for any signs of damage, such as loose joints, cracks, or broken parts. Repair any minor damage before storing the chairs. For example, tighten loose screws on metal or wooden chairs, and replace any broken parts. This will prevent the damage from worsening during the winter and extend the lifespan of the chairs.
Choosing the Right Storage Location
The storage location can significantly impact the condition of your outdoor dining chairs during the winter. Here are some options:
Indoor Storage
Indoor storage is the best option for protecting your outdoor dining chairs from the harsh winter elements. A garage, basement, or shed can provide a dry and stable environment.
- Garage: A garage is a convenient storage location. However, make sure there is enough space to stack or arrange the chairs without overcrowding. If possible, elevate the chairs off the ground to prevent moisture from seeping in from the floor.
- Basement: Basements can be a good option, but they may be prone to humidity. Use a dehumidifier to maintain a low humidity level (around 30 – 50%) to prevent mold and mildew growth.
- Shed: A shed can work well if it is well – insulated and waterproof. Make sure the shed has proper ventilation to prevent condensation. You may also want to use a moisture absorber inside the shed.
Outdoor Storage
If indoor storage is not available, you can still store the chairs outdoors. However, you need to take extra precautions to protect them.
- Covering: Use high – quality, waterproof covers to protect the chairs from snow, rain, and UV rays. Make sure the covers fit the chairs properly and are securely fastened. Avoid using plastic covers that can trap moisture, as this can lead to mold and mildew growth. Instead, choose breathable covers made from materials like canvas or polyester.
- Platform: Elevate the chairs off the ground using a platform or pallets to prevent water from pooling around them. This also helps improve air circulation around the chairs.
Specific Storage Methods for Different Materials
Wood
- Stacking: Stack wooden chairs carefully to avoid scratching or damaging the finish. You can place a soft cloth or padding between the chairs to protect them.
- Avoiding Pressure Points: Make sure the chairs are stacked in a way that doesn’t create excessive pressure on any one part of the wood. This can prevent warping or cracking.
- Humidity Control: As mentioned earlier, wooden chairs are sensitive to humidity. If storing them indoors, use a dehumidifier to maintain a stable humidity level.
Metal
- Lubricating Moving Parts: If your metal chairs have moving parts, such as folding mechanisms or adjustable legs, lubricate them with a silicone – based lubricant. This will prevent the parts from seizing up due to the cold and moisture.
- Covering: Cover metal chairs to protect them from rust. A breathable cover can help prevent moisture from getting trapped while still providing protection from the elements.
- Storing Upright: Whenever possible, store metal chairs upright to prevent any dents or deformities.
Plastic
- Stacking: Plastic chairs can be stacked easily. However, be careful not to stack them too high, as this can cause the chairs at the bottom to warp under the weight.
- Avoiding Extreme Temperatures: Keep plastic chairs away from areas that may experience extreme cold or heat, as this can make the plastic brittle or soft.
- Using Padding: If you need to stack plastic chairs tightly, use padding between them to prevent scratching and cracking.
Wicker
- Separating Chairs: Store wicker chairs separately to prevent them from rubbing against each other, which can cause the wicker to break or fray.
- Storing in a Dry Place: Wicker chairs are very sensitive to moisture. Store them in a dry place, and consider using a desiccant to absorb any excess moisture.
- Protecting from Pests: If storing natural wicker chairs, take measures to protect them from pests such as insects or rodents. You can use a natural insect repellent or store the chairs in sealed containers.
Maintaining Stored Chairs
Even during storage, it’s important to check on your outdoor dining chairs periodically.
- Inspection: Every few weeks, check the chairs for any signs of damage, mold, or mildew. If you notice any issues, address them immediately.
- Adjusting Covers: If you are using covers, make sure they are still securely fastened and in good condition. Replace any damaged covers.
- Re – lubricating: If you lubricated the chairs before storage, check the moving parts periodically and re – lubricate if necessary.
Conclusion

Properly storing outdoor dining chairs during the winter is essential for maintaining their quality and extending their lifespan. By understanding the materials of your chairs, preparing them for storage, choosing the right storage location, and following the specific storage methods for different materials, you can ensure that your chairs will be in good condition when spring arrives.
Aluminum Table Bases As an outdoor dining chairs supplier, I’m committed to providing high – quality products and excellent customer service. Our chairs are designed to withstand the elements, but proper winter storage can further enhance their durability. If you’re interested in purchasing outdoor dining chairs or need more advice on their care and storage, feel free to contact us. We’re always here to help you make the best decisions for your outdoor living space.
References
- "Outdoor Furniture Care and Maintenance Guide" by the National Association of Home Builders.
- "Materials Science for Furniture Designers" by a well – known furniture science textbook.
- Industry reports on outdoor furniture durability and storage best practices.
Foshan Nanhai Ease Outdoor Furniture Co., Ltd.
As one of the most experienced outdoor dining chairs manufacturers and suppliers in China, we also support customized service. Please rest assured to wholesale bulk high quality outdoor dining chairs made in China here from our factory. Contact us for more company information.
Address: NO. 41-47, Li Guan Road, Mashe Industrial Area, Lishui Town, Nanhai District, Foshan City, Guangdong Province, China.
E-mail: dony@ease-outdoor.com
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