play

How To Remove Efflorescence & Calcite From Brick and Block

...

What’s up, guys? Welcome back to the Leaning Academy! In today’s video, we’re diving into the world of efflorescence and calcite removal. Thanks to Cody Yarborough over at Southeast Softwash, we got our hands on a case of their new product, Efflo-Go. This specialized efflorescence removal chemical is designed to tackle even the toughest deposits, and we’re putting it to the test on some pretty stubborn cases.

Before we jump into the action, let’s break down the difference between efflorescence and calcite. Both are salt deposits that purge and leech out of mortar, brick, and block, forming hard, unsightly stains. But there’s a crucial distinction:

  • Efflorescence appears as a white, chalky haze. When you touch it with water, it magically disappears—only to return when the surface dries. This makes it tricky to remove with just a pressure washer.

  • Calcite, on the other hand, is more robust and remains visible even after washing. It forms a hard crust that demands a tougher chemical to eliminate.

Efflo-Go is designed to address both of these issues effectively. In this video, we’re showing you how it works on some challenging efflorescence and calcite stains.

As you watch, you'll notice how the Efflo-Go starts to boil on contact with the deposits. That’s a good sign—it means the product is actively breaking down the calcium and salt buildup. We applied a second coat, letting the chemical do its work without rinsing in between, ensuring maximum effectiveness.

If you’re thinking about starting a pressure washing business or looking to up your game, understanding how to properly handle chemicals like Efflo-Go is essential. For a deeper dive into equipment, chemical mixing, cleaning techniques for every surface, and property protection, don’t miss our comprehensive How to Wash course. It’s packed with all the knowledge you need to succeed and is available now—just check the first link in the comments section.

Watch the video to see how Efflo-Go performs and decide for yourself if it’s the right solution for your next cleaning project!

Read more