Two Different Approaches to Exterior Cleaning
Pressure washing and soft washing are both effective exterior cleaning methods, but they work differently and are suited for different surfaces. Understanding which method is appropriate for your property helps prevent damage and ensures the best results. Rockwell Pressure Wash uses both techniques, selecting the right approach based on each surface and condition.
Pressure washing uses high-pressure water to blast away dirt, grime, stains, and organic growth from hard, durable surfaces. The force of the water does most of the cleaning work, though specialized cleaning solutions may be applied first. Soft washing uses low-pressure water combined with specially formulated cleaning solutions that kill mold, mildew, algae, and bacteria at the root. The cleaning agents do the work rather than water pressure.
When to Use Pressure Washing
Pressure washing is ideal for durable surfaces that can withstand high water pressure. Concrete driveways, sidewalks, and parking lots respond well to pressure washing because the high pressure effectively removes oil stains, tire marks, and ground-in dirt. Paver patios and walkways also benefit from pressure washing, which cleans both the surface and the joints between pavers.
Brick walls, stone surfaces, and metal fencing can be safely pressure washed at appropriate settings. Pool decks and concrete patios are also great candidates. The key is using the right pressure level and nozzle for each material.
When to Use Soft Washing
Soft washing is the safer choice for surfaces that could be damaged by high pressure. House siding, including vinyl, wood, aluminum, and stucco, should generally be soft washed to prevent water intrusion, denting, or surface damage. Roof cleaning should always use soft washing because high pressure can dislodge or damage shingles.
Delicate wood surfaces like cedar shakes, painted surfaces, and older or weathered materials benefit from the gentle approach of soft washing. The cleaning solutions used in soft washing continue working after application, providing longer-lasting results against mold and algae regrowth.
Professional Assessment Makes the Difference
Choosing the wrong method can damage your property. Too much pressure on siding can force water behind walls, causing mold problems inside your home. Too little pressure on a heavily stained driveway will not deliver the results you want. Rockwell Pressure Wash assesses each surface and condition to determine the right combination of pressure and cleaning solutions for optimal results.
Contact Rockwell Pressure Wash at (603) 762-1469 for a free assessment and estimate. We serve homeowners and businesses throughout Chesterfield, Keene, and the Monadnock region with professional exterior cleaning services.