How to Fix Skirting Board

Skirting boards, also known as baseboards, are an essential finishing touch in any room, providing a polished appearance while protecting walls from furniture and foot traffic. Over time, skirting boards can become damaged, cracked, or loose due to wear and tear, changes in humidity, or accidental impacts. Fortunately, fixing skirting boards is a manageable DIY task that can significantly improve the look of your space. Whether you're repairing a small crack or replacing a damaged section, understanding the proper techniques can help you achieve professional-looking results without the need for costly professional help.

How to Fix Skirting Board


Assess the Damage and Gather Your Tools

Before starting any repair, carefully examine the skirting board to determine the extent of the damage. Common issues include cracks, splits, loose fittings, or complete detachment from the wall.

  • Identify whether the damage is superficial or requires partial/complete replacement.
  • Check if the skirting board is loose—this might just need re-nailing or re-gluing.
  • Look for signs of water damage, rot, or mold, which may necessitate more extensive repairs.

Once you've assessed the damage, gather the necessary tools and materials:

  • Hammer and nails or a nail gun
  • Adhesive (wood glue or construction adhesive)
  • Putty knife or scraper
  • Wood filler or filler putty
  • Sandpaper (medium and fine grit)
  • Paint or touch-up finish (if needed)
  • Replacement skirting board sections (if necessary)
  • Measuring tape and pencil
  • Saw (hand or power saw)
  • Clamps (optional, for securing glued sections)
  • Protective gear (gloves, mask, safety glasses)

Removing Damaged Skirting and Preparing the Area

If the damage is extensive or the skirting board is loose, removing the affected section or entire piece may be necessary. Carefully follow these steps:

  1. Use a utility knife or putty knife to cut through any paint or caulking along the edges of the skirting for a cleaner removal.
  2. Gently pry the skirting away from the wall using a crowbar or flat pry tool, being cautious not to damage the wall surface.
  3. If nails are used, remove them carefully with a claw hammer or nail puller.
  4. Clean the wall surface thoroughly, removing old adhesive, nails, and debris.

Prepare the wall and floor area for reinstallation or new skirting by ensuring they are clean, dry, and free of dust. This promotes better adhesion and a smooth finish.


Cutting and Fitting the Replacement Skirting Board

If replacing a section or installing new skirting, measuring accurately is crucial:

  • Measure the length of the wall or section where the skirting will be fitted.
  • Use a saw to cut the new skirting board to size, making sure to account for corners and joins.
  • For internal corners, cut mitre joints at 45-degree angles to create a seamless fit.
  • Test-fit the pieces before fixing to ensure proper alignment.

For corners, you can opt for:

  • Mitre cuts for a clean, professional look.
  • Square cuts joined with corner blocks or assembly joints.

Attaching the Skirting Board

Once the pieces are prepared, it's time to secure them in place:

  1. Apply a suitable adhesive to the back of the skirting board, especially for internal joints or when fixing over uneven surfaces.
  2. Position the skirting carefully against the wall, ensuring it is level and aligned correctly.
  3. Secure the skirting with nails or a nail gun at regular intervals (about every 30-40 cm), nailing into wall studs or fixing points.
  4. Use a level during installation to maintain straight lines.
  5. For extra stability, you can also use clamps to hold glued sections until the adhesive sets.

Ensure nails are driven slightly below the surface and countersunk for easier filling and finishing.


Finishing Touches and Repairing Gaps

After fixing the skirting board, there may be gaps or uneven joints that need attention:

  • Fill nail holes and gaps with wood filler or filler putty, using a putty knife to smooth the surface.
  • Allow the filler to dry completely according to the manufacturer's instructions.
  • Sand the filled areas with medium-grit sandpaper, followed by fine grit for a smooth finish.
  • Wipe away dust with a damp cloth.

If needed, repaint or touch up the skirting to match the existing finish. Use a high-quality paint or varnish suitable for wood or MDF to ensure durability and a seamless appearance.


Additional Tips for a Perfect Finish

  • Always measure twice before cutting to avoid mistakes.
  • Use a saw with a fine tooth blade for cleaner cuts.
  • Work in a well-lit area to ensure accuracy.
  • Avoid overdriving nails to prevent cracking the wood.
  • Consider using corner blocks for quick and neat internal corners if mitre cuts seem challenging.
  • Maintain proper ventilation when working with adhesives and paints.

Conclusion: Key Points to Remember

Fixing skirting boards is a straightforward task that can greatly enhance the appearance of your room when done correctly. Start by assessing the damage and gathering the right tools, then carefully remove damaged sections or prepare new pieces for installation. Secure the skirting firmly using nails and adhesive, and finish by filling gaps, sanding, and repainting as needed. With patience and attention to detail, you can achieve a professional look that restores your skirting boards to their original charm. Regular maintenance and timely repairs will keep your skirting looking great for years to come, adding both aesthetic appeal and protection to your walls.


Sage Datum

Sage Datum

Sage Datum is a knowledge-focused platform exploring ideas, information, technology, trends, and the world around us. Created with a passion for learning and discovery, we share insights, explanations, and informative content designed to expand understanding, encourage curiosity, and make knowledge more accessible to everyone.

Back to blog

Leave a comment