Diamond Roof Cleaning New Jersey (1-800-Roof-Clean) wrote:
+1 on what chris said im just too tired too explain. Using a power washer to downstream is How Most Professionals around the country Soft Wash Houses. Its just to slow with a 12 volt pump and garden hose. Also you need a little pressure to remove cobb webs and bees nests.
+1 ...
Did two today. Hot water helps.
-- Edited by donniedawg on Thursday 19th of April 2012 10:58:33 PM
-- Edited by donniedawg on Thursday 19th of April 2012 10:59:20 PM
we did 3 roofs and all 3 were also house washes with some concrete. All done within an 8hr work day and without a pressure washer it would have been impossable to get everything done in that amount of time.
-- Edited by Diamond Roof Cleaning New Jersey (1-800-Roof-Clean) on Thursday 19th of April 2012 11:17:47 PM
Downstream soap with power washer using large orfice tips. Turn off soap valve or pull hose out of bucket and rinse with the same tips. Roughly 100-200 psi.
+1 on what chris said im just too tired too explain. Using a power washer to downstream is How Most Professionals around the country Soft Wash Houses. Its just to slow with a 12 volt pump and garden hose. Also you need a little pressure to remove cobb webs and bees nests.
Downstream soap with power washer using large orfice tips. Turn off soap valve or pull hose out of bucket and rinse with the same tips. Roughly 100-200 psi.