Can a Pressure Washer Damage Brick? What Every Brick Homeowner Needs to Know

https://annamaid.com/how-to-remove-white-powder-from-brick-what-every-brick-homeowner-needs-to-know/

Pay attention to this part: If you own a brick home and you’re thinking about pressure washing your exterior walls to clean off dirt, mildew, or that weird white stuff showing up on your bricks, hold your horses