How to Repair a Custom Mirror

Custom mirrors can add a touch of elegance and style to any space. However, accidents happen, and mirrors can get damaged over time. Whether it’s a small crack or a major break, repairing a custom mirror can save you money and preserve its beauty. In this article, we will guide you through the process of repairing a custom mirror, step by step.

1. Assess the Damage

The first step in repairing a custom mirror is to assess the damage. Carefully examine the mirror to determine the extent of the problem. Is it a small crack or a shattered mirror? Understanding the severity of the damage will help you decide whether you can repair it yourself or if you need professional assistance.

2. Gather the Necessary Tools and Materials

Before you start the repair process, make sure you have all the necessary tools and materials. Here is a list of items you may need:

  • Gloves
  • Safety goggles
  • Masking tape
  • Glass cleaner
  • Glass adhesive
  • Putty knife
  • Lint-free cloth
  • Replacement mirror (if needed)

3. Safety First

Repairing a custom mirror can be dangerous, so it’s important to prioritize safety. Wear gloves and safety goggles to protect yourself from any potential injuries. Additionally, make sure the area is well-ventilated to avoid inhaling any harmful fumes from the adhesive.

4. Prepare the Surface

Before you begin the repair, clean the surface of the mirror using a glass cleaner and a lint-free cloth. This will remove any dirt, dust, or grease that may interfere with the adhesive’s effectiveness. Once the surface is clean, use masking tape to create a border around the damaged area. This will help contain the adhesive and prevent it from spreading.

5. Repairing Small Cracks

If you have a small crack in your custom mirror, you may be able to repair it yourself. Follow these steps:

  1. Apply a small amount of glass adhesive to the crack using a putty knife. Make sure to spread it evenly and fill the crack completely.
  2. Remove any excess adhesive using the putty knife.
  3. Allow the adhesive to dry according to the manufacturer’s instructions.
  4. Once the adhesive is dry, remove the masking tape.
  5. Clean the repaired area with a glass cleaner and a lint-free cloth.

6. Replacing a Shattered Mirror

If your custom mirror is shattered or severely damaged, it may need to be replaced. Here’s how you can do it:

  1. Carefully remove the broken pieces of the mirror from the frame. Use gloves and be cautious to avoid any injuries.
  2. Measure the dimensions of the frame to determine the size of the replacement mirror.
  3. Order a new custom mirror with the correct dimensions.
  4. Once you receive the replacement mirror, carefully place it in the frame.
  5. Secure the mirror in place using glass adhesive. Apply a thin layer of adhesive around the edges of the mirror.
  6. Allow the adhesive to dry according to the manufacturer’s instructions.
  7. Remove any excess adhesive using a putty knife.
  8. Clean the mirror and the frame with a glass cleaner and a lint-free cloth.

7. Preventing Future Damage

After repairing or replacing your custom mirror, it’s important to take steps to prevent future damage. Here are some tips:

  • Avoid placing heavy objects near the mirror.
  • Use caution when cleaning the mirror to avoid scratching the surface.
  • Regularly inspect the mirror for any signs of damage and address them promptly.
  • Consider applying a protective film to the mirror to prevent scratches and cracks.


Repairing a custom mirror can be a rewarding DIY project that saves you money and preserves the beauty of your mirror. By following the steps outlined in this article, you can successfully repair small cracks or replace a shattered mirror. Remember to prioritize safety, gather the necessary tools and materials, and take preventive measures to avoid future damage. With a little effort and care, your custom mirror will be restored to its former glory.