Soft Wash Vs. Power Wash: How Are They Different?

What Is Soft Washing?

Soft washing is a gentle way to clean surfaces. It uses low-pressure water and special cleaning solutions, which are usually safe and biodegradable. These solutions help break down dirt, mold, algae, and bacteria.

What Is Power Washing?

Power washing, or pressure washing, uses high water pressure, usually between 2,000 and 4,000 PSI. It is a quick and effective procedure that helps remove accumulated dirt and grime that is difficult to clean otherwise.

How Are They Different

Soft and power washing are two different cleaning methods that serve different purposes. Let’s see how:

• Water Pressure
  The key difference between soft and power washing is the water pressure. While soft washing uses low water pressure, typically under 1,000 PSI, power washing uses relatively high-pressure water to remove stubborn dirt.
• Cleaning Method
  Soft washing combines a low-pressure rinse and cleaning solutions to remove debris. However, pressure washing solely relies on the pressure to clean hard-to-reach or dirty surfaces.
• Surfaces Cleaned
  Soft washing is great for delicate surfaces. It works well on roof shingles, vinyl siding, and painted wood, which are prone to damage by high pressure. On the other hand, pressure washing works best on hard surfaces like concrete driveways, brick walls, patios, and metal. It removes tough stains, dirt, and even old paint.
• Risk of Damage
  The low pressure and gentle cleaning agents used in soft washing pose minimal risk of damage. Power washing, on the other hand, comes with a higher risk of surface damage if not handled carefully. It can strip paint or crack wood and softer materials. Hence, professional handling is often recommended.
• Effectiveness
  Soft washing kills mold, algae, and bacteria at the root, preventing them from growing back quickly. It offers a deeper, longer-lasting clean. However, power washing is great for instantly removing dirt, grime, and stains. It may not kill mold or algae completely, possibly causing them to return faster after cleaning.
• Environmental Impact
  Soft washing is eco-friendly as it uses biodegradable solutions that are safe for plants and pets. It also uses less water than pressure washing, which makes it less desirable if we consider the environmental impact.

How To Choose Between The Two?

Choosing between soft and power washing depends on home cleaning needs. Professional cleaners will assess the type of surface, nature of dirt, presence of mold, and accessibility to check which works best for your needs. They will also evaluate the age and condition of the surface and nearby landscaping to minimize damage.