Be Yourself Quotes. â Be who you are and say what you feel, because those who mind donât matter, and those who matter donât mind.â â Bernard M. Maruch. â Imperfection is beauty, madness is genius and itâs better to be absolutely ridiculous than absolutely boring.â â Marilyn Monroe.
Select the appropriate equipment and settings. A gas or electric washer with a pressure rating of at least 3,000 PSI, and a flow rate of at least 4 gallons (15.1 L) per minute, will effectively clean exterior concrete. Set the spray nozzle to high pressure and use a 40-inch spray tip. Add an appropriate cleaning solution to the reservoir. Prep the concrete surface.
I'm in the market for a pressure washer and I've been checking some out at Sears, Lowes, Home Depot, etc. I've seen PSI ratings from 1,600 to 3,000. I plan to use a pressure washer to clean my bikes, cars, driveway, deck and house. How many PSI do I need for my planned usage? I don't want to pay $300+ for a pressure washer that puts out enough PSI to cut steel if you know what I mean.