Best system for Cleaning/staining teak

[MasterBaiter]

The easiest way I have found to clean teak is with a powerwasher. The teak turns grey mainly due to dirt. If you use chemical's you have to be careful of everything around the wood. Some of the grain is softer than others, so use enough pressure to remove the grey not the wood. I let it dry and oil it. Throughout the season wash it and re-oil once in a while. I think I re-oiled it twice last season and it was in the Florida sun for half the time.