How To Repair Aluminum Patio Chairs

Aluminum patio chairs are a popular choice for outdoor seating, but wear and tear occur over time. Fortunately, repairing these chairs is often a straightforward do-it-yourself project that can save you money and extend the life of your furniture.

Preparing Your Workspace to Repair an Aluminum Patio Chair

To get started, it’s a good idea to get your space ready and gather your tools. Here’s how to set up your repair station.

Choosing the Right Location

Select a well-ventilated area with plenty of space to work in. If possible, choose a location with a sturdy work surface and good lighting. Outdoor spaces like a garage or covered patio are ideal, especially when working with paints or adhesives.

Setting Up Your Repair Station

Lay out a drop cloth or old newspapers to protect your work surface. Arrange your tools and materials within easy reach. If you’re working with multiple chairs, consider setting up a staging area for chairs at different stages of repair.

Repairing the Aluminum Frame of a Patio Chair

Here’s how to tackle common frame problems.

Fixing Scratches and Nicks

For minor scratches, use fine-grit sandpaper to smooth the area. Clean the surface with soap and water, then dry thoroughly. Apply touch-up paint that matches your chair’s color, following the manufacturer’s instructions for best results.

Addressing Rust Issues

While aluminum doesn’t rust, steel hardware on your chairs might. To address rust:

1. Sand the rusted area to remove loose particles.
2. Apply a rust converter to stabilize the affected area.
3. Once dry, paint over the treated spot to match the chair’s finish.

Repainting Techniques

For extensive paint damage or a complete color change:

1. Sand the entire frame to create a smooth surface for paint adhesion.
2. Clean the frame thoroughly and allow it to dry completely.
3. Apply a primer designed for aluminum surfaces.
4. Once the primer is dry, apply several light coats of exterior-grade paint suitable for metal.

Remember to work in a well-ventilated area and allow sufficient drying time between coats.

Repairing Mesh Slings of a Patio Chair

Here’s how to replace a damaged mesh sling.

Measuring for Replacement Slings

Measure the width from the center of one rail to the center of the opposite rail at the bolt locations. For length, measure along the top face of one rail, following its curvature. Order a replacement sling from a patio furniture supplier or manufacturer.

Removing the Old Sling

• Cut the old sling down the middle with a utility knife.
• Remove the end caps on each side rail.
• Slide the two halves of the sling out of their tracks in the chair’s rails.
• Loosen the bolts attaching the rails to the chair frame and remove the spreader bar.

Installing the New Sling

• Slide the new sling’s nylon rods into the tracks of the chair rails.

• Use a pipe clamp to spread the rails slightly and reinsert the spreader bar.
• Reattach any removed rails and tighten all bolts.
• Trim any excess rod length with a wire cutter and replace the end caps.

Replacing Vinyl Straps

Here’s how to replace vinyl straps effectively.

Measuring and Ordering New Straps

Measure the length of the old straps carefully. For single-wrap straps, measure from hole to hole around the outside of the frame. For double-wrap straps, measure the entire loop around the frame twice. Then, order replacement straps from a patio furniture supplier or manufacturer.

Removing Old Straps

Cut the old straps with a utility knife and remove them from the frame. During this process, be careful not to damage the frame or any remaining good straps.

Installing New Straps

• Soak the new straps in hot—not boiling—water to make them more flexible.
• Attach one strap end to the frame using the appropriate fastener—peg or clip.
• Wrap the strap around the frame, stretching it to the opposite side.
• Secure the other end of the strap to the frame.
• Allow the strap to cool and tighten naturally.

Repeat this process for all straps, ensuring even tension across the seat and back.

Maintenance Tips for Longevity

Proper maintenance can significantly extend the life of your aluminum patio chairs. Here are some tips to keep them in top condition.

Cleaning Your Patio Chairs

Use mild dish soap and water to clean the frames, straps, and slings. Avoid harsh chemicals or abrasive cleaners that could damage the surfaces. A vinyl cleaner can help remove stubborn stains and protect against UV damage to vinyl components.

Proper Storage Techniques

When not in use for extended periods, store your patio chairs in a dry, covered area. If outdoor storage is necessary, use breathable furniture covers to protect against moisture and debris. Elevate the chairs off the ground to prevent water accumulation and potential rust on steel components.

Troubleshooting Common Issues with Aluminum Patio Chairs

Even with regular maintenance, you may encounter some common issues. Here’s how to address them.

Dealing with Loose Fasteners

Periodically check and tighten all screws, bolts, and other fasteners. If a fastener is stripped or damaged, replace it with a new one of the same size and type. For frequently loosening fasteners, consider using a thread-locking compound to keep them secure.

Fixing Wobbly Legs

Wobbly legs can be dangerous and uncomfortable. Check for loose bolts and tighten them. If the problem persists, inspect the legs for damage or warping. You can often carefully straighten minor bends in aluminum legs. For severe damage, consider replacing the affected leg or seeking professional repair.

When To Seek Professional Help

While many repairs can be do-it-yourself projects, professional assistance is necessary in some situations. Consider professional help if you encounter the following:

• Structural damage to the frame
• Complex welding or metalwork needs
• Extensive rust or corrosion
• Specialized finishes or powder coating requirements

Finding a Reputable Repair Service

Look for repair services specializing in outdoor furniture. Check reviews and ask for references. Many manufacturers have authorized repair services that can provide factory-quality restorations.

Our Conclusion

Repairing aluminum patio chairs can breathe new life into your outdoor space. With the right tools, materials, and patience, you can address the most common issues, from frame damage to strap and sling replacement.