How to clean quartz<br>Rinse the quartz off with a power washer. If you have a large amount of quartz with a heavy amount of mud or dirt on it, you can try to rinse it off with a power washer. Set your quartz on the ground (preferably on concrete or asphalt) and rinse off the dirt.
Can we infer the following?
A power washer will be able to clean off the filth from the dirty gem.

Select from the following. - Yes. - It's impossible to say. - No.
The answer is:
Yes