What’s the best way to clean sandstone pavers around a pool?
by Guy
+1
Ive tried using a pressure washer, but all that did was damage the pavers. I’m guessing a 10% solution of hydrochloride acid, then hosing off, but then how to apply it efficiently and safely?
Suggested Project Book
Hi, Guy,
See if this is of help to you-
http://www.doityourself.com/stry/stone-pool-coping.
You may also want to treat with Wet n'Forget, on an overcast day.
Here's info. to use acid https://www.doityourself.com/stry/2-tips-for-cleaning-pool-coping
we pressure wash ours here are other ideas
https://www.youtube.com/watch?v=UJOCcfK6fbU
Cleaning Sandstone Pavers or Sandstone Tiles, See how to do it.
https://www.naturalstonetiles.com.au/2010/10/06/cleaning-sandstone/
Rather than a pressure washer, use a really good garden hose nozzle. This will give you powerful enough pressure to clean without damaging the surfaces. I've used the Little Big Shot.