The Most Common Mural Mistakes (and How to Avoid Them)

Murals are powerful. They can turn a plain wall into a focal point, elevate a brand, and bring energy to a space. But when things go wrong? They go really wrong, and fast.

I’ve seen a lot over the years: flaking paint, design regrets, poorly placed artwork, and preventable drama between artists and clients. The good news? Most mural mishaps are totally avoidable if you plan ahead.

Whether you’re a business owner, property manager, or creative commissioning your first piece, here are the mural mistakes I see the most and how you can dodge them like a pro.


Mistake 1: Using Low-Quality Paint

andreacataro muralist toronto

This one hurts. Using cheap or indoor-only paint on outdoor murals will lead to fading, cracking, and peeling way faster than you think. It might look okay at first, but it won’t last.

What to do instead: Use professional-grade acrylic or spray paints meant for outdoor use, and always seal the mural with a UV-protective coating.


Mistake 2: Picking the Wrong Wall

Beautiful mural in Toronto by muralist AndreaCataRo

A mural can’t work magic if the wall isn’t right. If it is too textured, constantly damp, or hidden from view, the impact is gone before it begins.

What to do instead: Assess your space critically. Is it visible? Prepped? In good shape? A professional muralist will help you decide if it’s suitable, but go in with open eyes.


Mistake 3: Skipping the Concept Phase

Sketch by muralist AndreaCataRo

“Just paint whatever you want!”

sounds fun… until the result doesn’t match the space, mood, or brand. Skipping the design process is the fast track to disappointment.

What to do instead: Even a quick sketch or digital mock-up helps align expectations and avoid confusion.


Mistake 4: No Clear Agreement or Timeline

Murals involve design, materials, time, and weather considerations. If none of that is documented, you’re gambling with your project.

What to do instead: Work with a professional who offers contracts, timelines, and clear communication. This protects everyone involved.


Mistake 5: Not Protecting the Finished Mural

Vinyl mural by Andreacataro

Even the best mural needs protection. If it’s not sealed or worse, gets pressure-washed or damaged by external elements, it won’t hold up.

What to do instead: Ask your artist about sealing options and long-term care instructions. A little prep goes a long way.


Final Thoughts

Murals are magic, but only when done right. With proper planning and the right artist, you’ll end up with a piece that inspires, delights, and lasts.

âś… Want more tips on working with muralists? Download the Mural Planning Guide Now đź“©
✅ DM “MURAL” on Instagram for quick advice or to chat about your space
âś… Or here to book a mural consultation

Let’s make sure your mural is a masterpiece, not a mess 💚

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