Dustless Sandblasting Vs Pressure Washing: Which is Best?


There are some cleanups that require intense cleaning, and only dustless sandblasting can get the job done. However, dustless blasting isn’t the only form of dust and dirt removal.

Pressure washing is a common technique that’s used as well. But which one is better?

To learn more about the difference between dustless blasting and pressure washing, keep reading the information below.

What Is Dustless Sandblasting?

Dustless blasting is a technique used for stripping surfaces. It works well because the process removes impurities while also controlling dust particles and contaminants. Dustless sandblasting is also effective for getting rid of old paint, graffiti removal, and more.

This process combines the abrasive from surfaces with the proper amount of water. The water keeps the abrasive from stirring up dust and other particles. It gathers dirt and debris, which fall on the ground, making it easy to collect and discard.

Plus, this technique is great for use on cars, boats, wood, metal, concrete, and masonry.

What Is Pressure Washing?

Pressure washing is an eco-friendly way to clean and manage various surfaces. It doesn’t require chemical cleaning solutions, which is great for preventing contaminants from getting into the air. This method can be used for washing away cobwebs, dust, paint, and other contaminants.

However, pressure washing by itself isn’t always effective enough to properly clean surfaces. It often has to be used in conjunction with dustless sandblasting—especially on surfaces that require a paint job.

Dustless Blasting Vs Pressure Washing: Which Option Should You Choose?

In comparison to pressure washing, dustless blasting provides an easier, more effective way of cleaning surfaces and preparing them for painting. Not only that, but does this method also saves time. It gets the job done quicker than water blasting. 

Unlike traditional sandblasting, dustless sandblasting won’t warp metal and other surfaces. It minimizes heat and friction, which ensures that aluminium equipment won’t warp or bend. 

Furthermore, a dustless blaster requires less water than a pressure washer. A pressure washer generally uses about 2000 to 3000 PSI, whereas a dustless blaster only requires about 30 to 150 PSI.

Also, a sandblaster only needs about 20 gallons of water per hour. The abrasive does most of the work, so an abundance of water isn’t required and workers don’t have to worry about staying connected to a consistent water source.

Overall, dustless sandblasting is the best option. If you want to get a cleaning job done right, it’s the way to go. It’s also a better choice for commercial restoration in places like restaurants and grocery stores.

Are You Looking for Dustless Sandblasting Services?

If you need dustless sandblasting services, Blackhawk Blasting can help. We offer a variety of services like mobile blasting services, media blasting, automotive sandblasting, marine sandblasting, and more.

We are the premier choice for all of your sandblasting and surface restorative needs.

Call us at 469-264-1640 if you have questions or to get a free consultation.

We look forward to connecting with you soon!