When it comes to repairing or replacing brick on old buildings, there are a few factors to consider. 

Here are some tips: 

-First and foremost, consult with a professional. This is not a simple task and you could end up doing more damage than good if you don’t have the right tools and expertise. You can also navigate to this website to hire experts for brick repointing in Sydney.

-Next, take into account the structural integrity of the building. If the foundation, framing, or other parts are compromised, repairing or replacing the brick may not be an option.

-Finally, consider the aesthetic value of the building. If repointing doesn’t preserve or restore the original look of the bricks, it might be worth considering another option.

Techniques to Apply In Repointing

If you are repointing bricks on an old building, there are a few techniques that you can use to make the process easier. 

1. Make sure that the mortar is good and loose. This will help you to easily remove the old brick, and it will also keep the new brick from sticking to the old mortar.

2. Use a trowel to create a thin layer of mortar over the entire surface of the brick. Make sure that the mortar covers all of the joints in the brick.

3. Apply pressure with your fingertips to spread the mortar evenly over the surface of the brick. Be careful not to push too hard, or you may damage the brick.

4. Place a new piece of brick on top of the mortar, and press it firmly into place. Use a mallet or hammer to break any remaining mortar around the edges of the brick.