Tips for Carpenters: How to renovate your moldings without damaging them?

  • 26.03.2024

Tips for Carpenters: How to renovate your moldings without damaging them?

Renovating moldings is a delicate art that requires precision and care to preserve their beauty and architectural integrity. Whether you are a professional carpenter or a renovation enthusiast, understanding how to restore these elements without damaging them is crucial. This article will focus on best practices and products, particularly those from TIVOLY, to guide you through this delicate process.

Moldings, whether made of wood, plaster, or composite materials, add a finishing touch and character to any space. However, over time, they can suffer damage from wear or simply become outdated. Renovating moldings requires an approach that respects their original material and design while refreshing them.

1-    Selecting the right tools
The choice of tools and products is fundamental in the renovation of moldings. TIVOLY offers a range of high-quality tools suitable for this delicate task. Among these, the circular nylon abrasive brush, reference XT20222000778, stands out as an optimal choice for cleaning and preparing surfaces without causing damage.


Understanding the color code of abrasive brushes is essential. At TIVOLY, as in the industry in general, red brushes indicate high abrasiveness, suitable for more intensive renovation work. Blue brushes, on the other hand, are designed for softer tasks, ideal for fine polishing or delicate cleaning of moldings.
In addition to brushes, an indispensable element in your renovation project, you may need drills or screwdriver bits for repairs requiring precision work (the use of high-quality drills and bits is recommended). These tools allow for fine adjustments without damaging the wood or material of the molding.


You may also need abrasive discs for sanding moldings; they offer an effective way to smooth the surface before painting or finishing without removing too much material.


2-    Cleaning the surface properly
Before any intervention, carefully examine the moldings to identify damaged areas, the presence of varnish or flaking paint, and any signs of rot or degradation. This step is crucial to determine the scope of the necessary work.
Then, use a soft nylon brush (usually blue) to gently remove dirt and debris. For more stubborn dirt, a mild cleaning solution can be applied, but always test on a small area to avoid damaging the material. Cleaning prepares the surface for the following steps, ensuring that repairs and paint adhere properly.

3-    Filling cracks and holes
For your wood moldings, use a high-quality wood filler or putty that can be sanded and painted. Apply the product with precision using a spatula suited to the size of the cracks or holes. Let it dry according to the manufacturer's instructions before sanding.
Once the filler is dry, sanding is essential for a smooth finish. Start with medium-grit sandpaper to remove excess filler and gradually move to fine-grit to smooth the surface. TIVOLY abrasive discs can be used on an orbital sander for quicker and more uniform work. Sanding must be done carefully to not damage the sculpted details of the moldings.

4-    Choosing the right paint
Select a paint suitable for the material of your moldings and the use of the room. For indoor wood moldings, a satin acrylic paint is often recommended for its durability and ease of maintenance. 
Apply the paint in thin layers to avoid drips. Use a quality brush to reach detailed areas and a roller for larger sections. Between coats, let dry completely and perform a light sanding with very fine-grit paper for an impeccable finish.

5-    Do not overlook the final touch
Examine the moldings under different lighting angles to ensure that the paint coverage is uniform and that all details are highlighted. Depending on the location and exposure of the moldings, a protective finishing coat may be applied to extend the durability of the renovation. Choose a varnish compatible with the type of paint used and apply according to the manufacturer's recommendations.

TIVOLY Tips:

  • Good preparation: the key to a successful renovation lies in the thorough preparation of the surface. Never underestimate the importance of thorough cleaning and sanding. 
  • Quality materials: investing in quality tools and materials, like those offered by TIVOLY, makes a noticeable difference in the final result. Our circular nylon abrasive brush XT20222000778 is an excellent example of a versatile tool suitable for molding renovation. 
  • Be patient: the best renovations are those done without rushing. Take your time at each step to ensure a professional result. 
  • By following these detailed guidelines and using suitable products like those from TIVOLY, carpenters can confidently renovate moldings while preserving their beauty and integrity for years to come.