Are you having difficulty dealing with cracked wood furniture in your home? Worry no more, as this guide will provide simple and practical solutions to fix those cracks and restore the beauty of your wooden furniture.
Cracked wood furniture can be both unsightly and structurally compromising, but the good news is that it’s a problem that can be fixed with the right approach.
Whether it’s a treasured antique, a functional piece of everyday furniture, or a decorative item, addressing cracks quickly can prevent further damage and extend the piece’s lifespan. Using basic tools and materials, along with a little patience, you can restore the beauty and integrity of your wood furniture.

This guide on how to fix cracked wood furniture will walk you through the steps needed to repair cracked wood furniture effectively, ensuring a professional and lasting finish.
What Are the Causes of Cracks in Wood Furniture?
The first step to fixing cracked wood furniture is understanding the possible causes of those cracks. This knowledge will help you address the root cause and prevent future cracks from appearing.
Some common causes of cracked wood furniture include:
- Changes in Temperature and Humidity: Wood is a natural material that expands and contracts with changes in temperature and humidity. When exposed to extreme fluctuations, it can result in cracking.
- Drying Out: Over time, the moisture content in wooden furniture decreases, causing it to dry out and potentially crack.
- Physical Damage: Accidents or mishandling can also lead to cracks in wooden furniture.
Now that we know some potential causes of cracked wood furniture, let’s move on to the solutions.
What Will You Need?
Before we start the repair process, let’s gather some essential tools and materials that you will need:
- Wood glue
- Clamps
- Sandpaper (coarse and fine grit)
- Wood filler
- Putty knife or scraper
- Paintbrush
- Stain or paint (optional)
Now that everything is ready, let’s dive into the steps to fix cracked wood furniture!

8 Easy Steps on How to Fix Cracked Wood Furniture
Step 1: Assess the Damage
The first and most crucial step in repairing cracked wood furniture is carefully inspecting the damaged area.
Take your time to evaluate the size and depth of the crack. A minor surface crack may only require a small amount of wood filler, while a more resounding crack or split may need additional reinforcement, such as wood glue and clamps.
Look for any loose or splintered pieces of wood, as these will need to be reattached before proceeding. Additionally, check the surrounding area of the furniture to ensure there are no hidden cracks or structural weaknesses that might compromise the repair.
By thoroughly assessing the damage, you will better understand the repair process and the materials needed to restore your wood furniture to its former glory.
Step 2: Gather Necessary Materials
Once you have assessed the damage, gather all the necessary materials and tools for the repair. Common items include wood glue, wood filler, clamps, sandpaper, a putty knife, a clean cloth, and optionally some matching wood stain or paint for finishing.
Having all your materials ready before starting the repair will make the process smoother and ensure you don’t have to stop midway to find a missing tool. Make sure to choose high-quality products for a durable and seamless repair result.
Step 3: Clean the Damaged Area
Before beginning the actual repair, thoroughly clean the damaged area to remove any dirt, dust, or grease. Use a clean cloth dampened with a mild cleaning solution or simply water, depending on the type of finish on the wood.
Allow the surface to dry completely before proceeding to ensure that adhesives and fillers adhere properly. Cleaning the area will create a solid base for repair and help achieve a professional finished look.
Step 4: Apply Wood Filler or Glue
Depending on the nature of the damage, use wood filler to fill in cracks, holes, or gouges, or apply wood glue to repair broken pieces. Use a putty knife to spread the wood filler evenly for cracks or larger holes, ensuring it completely fills the damaged area.

If gluing broken pieces, apply the glue generously to the contact surfaces and press them together firmly. Use clamps to hold glued pieces in place while the adhesive sets. Follow the manufacturer’s instructions for drying times, as rushing this step can compromise the repair’s strength and durability.
Step 5: Sand the Repaired Area
Once the wood filler or glue has dried completely, sand the repaired area to create a smooth, even surface. Start with a coarser grit sandpaper to remove excess filler or uneven glue, then switch to a finer grit for a polished finish.
Sand gently to avoid damaging the surrounding wood and ensure the repair blends seamlessly with the rest of the surface. Wipe away any dust with a clean, damp cloth before proceeding to the next step.
Step 6: Apply a Finish
After sanding and cleaning the repaired area, apply a finish to restore the wood’s appearance and protect it from future damage. Choose a finish that matches the rest of the surface, such as stain, paint, or varnish.
If staining, use a brush or cloth to apply the stain evenly, and wipe off any excess to achieve the desired color. For paint or varnish, use a high-quality brush and apply thin, even coats, allowing each coat to dry thoroughly before applying the next. This step will enhance the wood’s durability and give the repair a professional, seamless look.
Step 7: Final Inspection
Once the finish has dried completely, inspect the repaired area thoroughly. Check for any color, texture, or finish inconsistencies, and make any final adjustments if necessary.
Ensure the repair is smooth, blends seamlessly with the surrounding surface, and meets your expectations. A careful final inspection will ensure the repair not only looks professional but also ensures long-lasting durability.
Step 8: Maintenance and Care
To ensure the longevity of your repair, practice regular maintenance and proper care for the repaired surface. Clean it gently with a soft cloth and a suitable cleaning product to prevent dirt or grime buildup.

Avoid exposing the area to excessive moisture or extreme temperatures, which can compromise the repair over time. Periodically check the surface for any signs of wear or damage, addressing minor issues promptly to prevent larger problems. Consistent care will keep your repair in excellent condition for years to come.
By following these eight easy steps, you can fix cracked wood furniture and restore it to its original beauty.
5 Things You Should Avoid
1. Using the Wrong Type of Glue: Avoid using generic glue or adhesive not designed for wood. Many types of glue may not provide a strong, lasting bond and could damage the wood further.
2. Ignoring Proper Surface Preparation: Failing to clean and sand the area before repair can result in a poor bond or uneven finish. Any dirt or debris left on the wood can interfere with adhesive effectiveness.
3. Skipping Clamping During Repairs: When fixing cracks, not clamping the wood tightly can prevent the adhesive from setting correctly, leading to weak repairs that may fail over time.
4. Overfilling Cracks with Filler: Excessive use of wood filler can lead to an unnatural appearance and may not hold up or be a proper repair. Always use fillers sparingly and ensure they’re sanded smooth.
5. Applying Finishes Too Quickly: Applying paint, stain, or varnish before the adhesive or filler completely dries can ruin the repair, causing uneven surfaces or poor bonding. Always allow ample drying time.
What Type of Glue Should You Use?
When repairing wood, choosing the right type of glue for the job is crucial. Different types of wood and repairs may require different adhesives to ensure a strong bond that will last over time. Some common types of glue for woodworking include:
- Wood Glue: Also known as carpenter’s glue, this is a popular choice for general woodworking projects and repairs. It has a strong bond and dries clear, making it ideal for most wood surfaces.
- Polyurethane Glue: This type of adhesive is waterproof, making it suitable for outdoor repairs or moisture-related projects. However, it can be messy and requires clamping until fully cured.
- Epoxy: Epoxy is a versatile adhesive that can bond to various materials, including wood. It’s powerful and resistant to water, heat, and chemicals, making it suitable for heavy-duty repairs.
- Cyanoacrylate (CA) Glue: Also known as super glue, CA glue is excellent for small repairs or tight-fitting joints. It dries quickly and creates a strong bond but may not be suitable for more extensive repairs.
Always read the label to ensure you’re using the correct type of glue for your specific repair needs. If you’re unsure, consult an expert or do some research before starting the project.

Conclusion
How to fix cracked wood furniture requires careful preparation and the right materials. Begin by cleaning the damaged area to remove dirt, dust, and debris, ensuring a clean surface for the adhesive.
Choose a glue appropriate for the type and extent of the damage—such as wood glue for general cracks or epoxy for heavy-duty repairs.
Apply the adhesive evenly within the crack, then clamp the piece firmly to hold it while the glue cures. Ensure the furniture is left undisturbed for the recommended time for optimal bonding.
Once dry, sand any excess glue and touch the surface with wood filler, stain, or polish to restore its appearance. Proper care and technique make your wood furniture look as good as new.