What is Soft Washing? How Does it Work?

what is soft washing
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The soft washing method has revolutionized how we clean our homes’ exteriors, providing a gentle yet effective solution for eliminating stubborn organic stains, mildew, and algae that can make any surface look worn and unattractive. But what exactly is soft washing, and how does it work? Let’s explore the wonders of this cleaning technique in detail.

Soft washing is an innovative cleaning technique that differentiates it from traditional pressure washing. This method utilizes a low-pressure washing system with a specialized solution. The solution typically comprises algaecides, bleach, surfactants, and water. It effectively eradicates organic stains, mildew, algae, and other dirt and grime from exterior surfaces.

Benefits of Soft Washing

One of the primary benefits of soft washing is its gentle nature. Soft washing treats your home with the care it deserves, unlike traditional pressure washing, which can strip paint and damage surfaces. This method prevents premature decay and wear, extending the life of your exterior surfaces.

Furthermore, soft washing doesn’t solely focus on immediate results; it prioritizes long-term care. The cleaning solutions utilized in soft washing effectively deter algae, mold, and mildew for extended periods, reducing the frequency of necessary cleanings. It makes soft washing an efficient and cost-effective solution for preserving the beauty of your home.

Here’s why soft washing is highly regarded, especially for residential exteriors:

Gentle on surfaces

  • Utilizes lower pressure, reducing the risk of damaging siding, paint, and exterior surfaces.
  • Ideal for various materials, including vinyl siding, wood, stucco, and more.

Effective cleaning

  • Targets and eliminates mold, algae, mildew, and other organic substances.
  • Provides a longer-lasting clean by inhibiting future growth.

Environmental consideration

  • Many solutions are biodegradable and environmentally friendly.
  • Minimizes harm to surrounding plants and wildlife.

Versatile applications

  • It is a comprehensive option for home exterior maintenance and is suitable for roofs, decks, fences, patios, and outdoor furniture.

Safety and health

  • Removes harmful growths, reducing slip hazards and improving air quality, contributing to a healthier home environment.

Cost-effective maintenance

  • Extends the life of exterior surfaces by preventing damage from organic materials.
  • Saves on long-term repair costs through preventative maintenance.

When Should You Softwash Your House?

Deciding when to softwash your house is similar to choosing the perfect time for a spa day—it’s all about recognizing when your home needs it. If you notice stains, algae, or mildew starting to appear on your siding, roof, or windows, it’s a clear sign.

Soft washing is ideal for these moments because it cleans without the risk of damage associated with high-pressure methods. It’s about preserving the beauty and longevity of your home’s surfaces by selecting the right time to provide them with the care they need.

Knowing the right time
Soft washing is perfect for sensitive areas like windows, roof shingles, screens, and wooden panels. These spots are susceptible to damage when subjected to aggressive cleaning techniques. People use soft washing to initially clean algae from roof shingles without high pressure to prevent potential damage.

Signs it’s time for a soft wash
How do you determine when it’s time for a soft wash? When your house looks a bit dull or you see algae growing on your roof, that’s a clear sign. Additionally, if an extra layer of dirt and grime cover your windows and siding, they require a soft wash. Soft washing effectively restores your home’s exterior to its original aesthetic without the risk of damage.

What is the Best Way to Soft Wash a House?

The best approach to soft wash begins with being mindful of your surroundings. Protect your plants and grass, as the cleaning solution may not be as friendly to them. Then, load your soft mixture into a sprayer designed for soft washing. This specialized sprayer allows the solution to flow at the appropriate pressure, ensuring a gentle yet effective cleaning process.

You can begin cleaning once your solution is ready and you have set up the sprayer. This method enables the cleaning mixture, rather than high pressure, to eliminate dirt, algae, and other materials from your home’s exterior.

Before You Begin a Soft Wash

Before you actually start a soft washing, here are a few things you need to consider:

Safety first
Remember, even though it’s called “soft” washing, the cleaning solutions can be pretty strong. So, gear up with gloves, eye protection, and a mask if you’re sensitive to smells. Safety should always come first, ensuring you can clean your home without any unwanted accidents.

Preparing your space
Before you start spraying, take a moment to look around. Chemicals might exacerbate, so you should cover furniture, plants, and anything sensitive to chemicals. It’s also a good idea to close windows and doors tightly to keep the cleaning solution out of your home.

What Chemical is Used for Soft Washing?

The soft washing solution consists of three key components: bleach or sodium hypochlorite, water, and surfactant. Each component is vital in making the soft washing process effective and safe for cleaning various surfaces.

Sodium Hypochlorite

 This is a powerful ingredient and the backbone of the soft washing solution. It eliminates mold, mildew spores, algae, moss, and other unwanted substances from your roof or siding. By penetrating deep into the root systems, sodium hypochlorite prevents future growth. It protects your tiles or siding from further damage.


The role of water in the soft washing solution is to dilute the sodium hypochlorite to a safe concentration. It ensures the cleaning process is effective without causing too much harm to the surfaces or the surrounding environment.

Specialized Surfactant

The surfactant acts as a facilitator in the cleaning process. It helps loosen, trap, and carry away dirt, grime, and biological growth. Much like how dish soap works on a greasy plate, the surfactant breaks the bond between the dirt and your home’s surface, allowing for a thorough cleaning. Additionally, it minimizes run-off, ensuring the solution remains on the surface long enough to perform its job effectively.

Soft Washing vs. Pressure Washing Your House

Many people often confuse soft washing with pressure washing, but the two have key differences. Pressure washing relies on high-pressure water jets to remove dirt and grime, which can be too abrasive for certain surfaces. On the other hand, soft washing uses lower pressure and relies on the effectiveness of cleaning solutions to tackle tough stains.

When considering the best cleaning method for your home, it is important to know these differences. Soft washing offers a safer alternative, particularly for delicate surfaces such as roof shingles, which can be susceptible to damage from high pressure techniques. Understanding the difference between soft washing and pressure washing can help you make informed decisions about your home’s maintenance.

Cost of Soft Washing

It might be wrong to rent equipment, purchase various cleaning products, and spend significant time on a DIY cleaning process without a success guarantee. Incorrect utilization of materials may result in unintended damage to your home.

On the other hand, hiring professionals can be initially more expensive but proves to be a prudent long-term investment. Regarding the exact expenses, professional softwashing services can range from $450 to $1000. Professionals arrive equipped with the necessary tools and expertise to efficiently complete the job on their first visit, reducing the need for you to rent or buy equipment and materials. This approach saves money in the long term and relieves you of the stress and effort associated with a DIY approach.

Do You Need Professionals to Softwash Your House?

Absolutely! Imagine having a team that understands how to make your home shine without the risk of causing damage. Professionals bring the right methods, high-quality equipment, and the best cleaning solutions for each surface. It guarantees the safety of your home and eliminates concerns about costly mistakes.

Furthermore, these experts are skilled at evaluating your home’s unique requirements and customizing the soft washing approach to achieve outstanding results without compromising the condition of your home’s exterior. Their meticulous care and attention provide significant security, representing a valuable investment in your home’s upkeep.

Save Your Time and Energy with the Professional House Washing Service by McCoy’s Pressure Washing

Let’s discuss the time and effort involved in soft washing your home by yourself. It could take a week or more of intensive work. There is always the chance that some areas might need re-cleaning due to missed spots. Professionals, such as the McCoy’s Pressure Washing team, can efficiently complete the work in a day or two, depending on your property’s size. It allows you to devote time to activities you enjoy instead of cleaning.

Choosing Murfreesboro pressure washing services means you cleaning your home and taking steps to preserve it. A skilled softwashing team cleans your house and ensures it’s protected against potential damage, creating a secure and pristine environment for your family. Moreover, it effortlessly helps to maintain your home’s aesthetic appeal and value.

Contact us to get a free estimate.

FAQs on House Soft Washing

Soft washing is preferable for cleaning homes because it utilizes low pressure washing, which avoids causing damage to the house’s sidings and windows. In contrast, pressure washing employs high pressure water that can easily distort delicate side panels, making it less desirable.

Yes! You can soft wash with a regular pressure washer. We can accomplish this using the right pressure washer tips and cleaning solutions. The PSI level must be 500 or less.

Combine cleaning products such as 1 part household bleach or sodium hypochlorite and 1 part water to create a soft wash solution. Next, add 100ml of sugar soap for every 1 liter of the mixed solution. Then, apply the product through the venturi of your water blaster using the chemical nozzle on the end of your gun.

Soft washing is less expensive than pressure washing. Both methods have similar costs; pressure washing for a two-story home can range from $450 to $850, and soft washing for a two-story home falls within the same range.