To conveniently easy a deck, a power washer with a PSI latitude of 2500 to 3000 is perfect

https://wiki-planet.win/index.php/Revitalize_Your_Outdoor_Space:_How_Often_Should_You_Pressure_Wash_Your_Patio_for_Maximum_Curb_Appeal%3F_42161

To accurately clear a deck, a stress washing machine with a PSI wide variety of 2500 to 3000 is right. This stress point effectively eliminates dirt, dirt, and mold devoid of unfavourable the picket