3 Masonry Issues to Watch Out For – What to Know

3 Masonry Issues to Watch Out For - What to Know

One of the biggest investments you’ll ever make in your life is the purchase and upkeep of your home. Taking care of your home entails quite a number of things, like making sure the pipes are running smoothly, that your household appliances are functioning properly, and that your fixtures are all properly installed. Maintaining these can be quite stressful—especially if you forget to inspect your home for any masonry repair work!

Any cracks or issues in your walls need to be repaired as soon as possible—you wouldn’t want to wait for these to get worse, after all! The cost of repairs can blow up to really expensive levels if left to deteriorate, which is why the sooner you act, the less you’ll spend.

Here are three masonry issues you’ll need to keep an eye on:

Shelf Angle Spalling

Shelf angle spalling is one of the most common issues homeowners will run into. A shelf angle is an L-shaped piece of metal that is inserted behind a row of bricks. It helps distribute the weight of the bricks between the house and the ground.

Spalling, on the other hand, is what happens when the surface of the brick beings to chip, which tends to occur when it rubs too much against the shelf angle. Too much corrosion or damage on the shelf angle will prevent it from fully distributing the weight of the bricks, thus placing your walls at the risk of collapsing.

If your walls are old or in a deteriorated state, be sure to have it inspected. Preventive maintenance is key, after all, as this masonry repair job can be quite lengthy to work on.

Crumbling Mortar

The disintegration of mortar joints between bricks will cause them to collapse and rub against each other, which will badly affect the integrity of your walls. This constant friction will eventually cause extensive damage and changes to its shape, thus resulting in loose or misshapen bricks. In larger numbers, these can be very dangerous for your home.

It’s important to catch this in its early stages, as a mason can easily replace or strengthen the existing mortar. If it’s caught too late, you may have to reconstruct the entire wall—which greatly increases the expenses you’ll have to shelve out for.

Of course, not everyone knows how to identify crumbling mortar. If you’re not too certain, consulting a masonry repair expert is your best bet. They’ll be able to give you an overview of the status of your masonry and attend to any issues before it’s too late.


This problem can be tricky—it’s unavoidable, especially if you live in an area that’s gloomy and rainy. Efflorescence happens when soluble salts in the concrete rise to the surface and take on a stain-like appearance. Cold and damp weather, or anything that causes condensation, is often the culprit of this.

If you begin to see tiny spots of efflorescence, all you need to do is to pressure wash the concrete thoroughly. While it sounds simple, it has to be done carefully and meticulously. If you leave the stains on for too long, they can’t be removed even through pressure washing, as they’ll transform into calcium carbonate. Instead, you will have to use certain chemicals like muriatic acid—which should definitely be handled by professionals!

Bottom line

Catching problems before they worsen is always a good idea, which is why it’s crucial to know the most basic problems your masonry can get affected by. Even if your walls seem to be in tip-top shape, it would be beneficial to you and your home to call masonry services to inspect them. They might be able to spot something you missed, thus saving you even more money in repairs in the long run.

Red Robin Masonry is a masonry company in Toronto, Canada. We offer restoration and masonry services to make sure your structures are sturdy and well-maintained. Have some walls that need checking? Get in touch with us, and we’ll see how we can help you!

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