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380 Power Wash Power Washing Services in Texas (940) 218-5777 https://www.facebook.com/380Powerwash/
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First Choice Power Washing LLC Power Washing Services in Kentucky (859) 983-5955 |
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Jett Power Washing Power Washing Services in Ohio (614) 721-5388 https://www.facebook.com/jettpowerwashing/
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Pressure washing or power washing is the use of high-pressure water spray to remove loose paint, mold, grime, dust, mud, chewing gum and dirt from surfaces and objects such as buildings, vehicles and concrete surfaces. The volume of a mechanical pressure washer is expressed in gallons or litres per minute, often designed into the pump and not variable. The pressure, expressed in pounds per square inch, pascals, or bar, is designed into the pump but can be varied by adjusting the unloader valve. Machines that produce pressures from 750 to 30,000 psi (5 to 200 MPa) or more are available. |
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Michigan Pressure Washing Pressure Washing Services in Michigan (248) 802-8460 www.Michiganpressurewashing.com https://www.facebook.com/MichiganPressureWashing/
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Soft washing is a cleaning method using low pressure and specialized solutions to safely remove mildew, bacteria, algae and other organic stains from roofs and other building exteriors. It is so named to differentiate the method from power washing. The Asphalt Roofing Manufacturers Association recommends low-pressure detergent assisted washing as the preferred method for cleaning asphalt roofs in order to prevent damage to the shingles. Soft washing is a cleaning technique that can be achieved either by using a pressure washer with a special tip that will reduce the pressure rating down to around 500 psi (or less), or using a tank, gun, hose, and a 12-volt, air diaphragm, or gas-engine style pump.[ |
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