Factors Affecting the Soft Wash Roof Cleaning Cost

The soft wash roof cleaning cost varies, depending on the size and complexity of the roof. It also depends on the service provider, and how hard they have to work because of a slanted or steep roof.

Moss and algae can damage a roof, making it susceptible to leaks. They hold extra moisture against shingles and roof paper, and can cause them to become soft and crumbly.

Roof Soft Washing Service

Roof Soft Washing Service

Cost per square foot

Roof cleaning is an essential part of maintaining a home’s appearance and safety. It can help extend the life of your roof and save money on energy bills by reducing water damage.

Professional roof cleaning services typically charge by square foot. Prices vary depending on the size, complexity, and cleaning method required.

Unlike power washing, soft wash uses a gentle stream of water combined with specialized chemical mixes to remove algae, moss, mildew, and bacteria from shingles, tiles, and other surfaces. The resulting clean is safe for most roofs and doesn’t damage shingles or other roofing materials.

Besides cleaning, roof cleaners may also apply protective coatings that prevent moss and lichen from growing on your roof, such as zinc oxide strips. These coatings can increase the efficiency of your roof and make it last longer, if you live in an area with harsh environmental conditions.


Unlike traditional pressure washing, soft wash roof cleaning uses low-pressure water to remove dirt, mildew, organic stains and algae growth. This method is safer for the environment because it uses biocides, which can kill mold spores and algae cells without damaging surfaces like wood panels or siding.

The chemicals used in soft wash roof cleaning can vary depending on the job, but most include sodium hypochlorite (commonly known as bleach), surfactants and water. These chemicals combine to break down stains, make them easier to remove and prevent new ones from forming.

Sodium hypochlorite is the most common chemical that professional cleaners use to clean building exteriors, including roof shingles. It works by oxidizing stains and killing mold, mildew, algae and other fungi. It should be diluted before applying to roofs so it does not damage shingles or granules. It should be rinsed with water at the end of each application. It may be necessary to repeat the process several times to ensure complete removal of stains and build-up.


There are many benefits of roof soft washing ,soft wash roof cleaning is a safe and effective way to clean your roof. It uses low pressure and specialized cleaning solutions to get rid of dirt, algae, moss, and other contaminants from your roof.

It is an excellent way to increase the lifespan of your roof and prevent it from deteriorating. It also helps to maintain your home’s aesthetic value.

A soft wash roof cleaning method is ideal for shingle, tile, and metal roofs. The process operates at a low pressure, usually 500 PSI.

This is much lower than the pressure that comes from a spray nozzle of your garden hose, so it won’t damage the shingles. It’s also less dangerous for workers because it doesn’t require them to climb up a ladder.

The equipment used in soft wash roof cleaning consists of a hose, nozzles, and a water pump. The pump is set at a low setting to avoid damaging the roof and the nozzles create concentrated water streams to help with the cleaning process.


Soft wash roof cleaning is a more gentle way to clean your roof than pressure washing. This is because it uses a low-pressure water stream and specialized cleaning solutions. It is also safe to use on shingles, clay tiles, concrete tiles, metal roofs, and more.

A professional roof cleaner will have the right equipment and know how to use it safely and effectively. They will also be able to inspect your roof and make any necessary repairs before starting the process.

They will use specific surfactants and detergents that penetrate the pores and pits of a home’s roof, dissolving thick grit, grime, dust, dirt, mud, and soot residues. The cleansers also dissolve moss, algae, mold, and other biological agents that can be trapped underneath roofing materials. This prevents granule loss and protects the shingles from damage caused by high-pressure rinsing. This is why experts prefer soft wash roof cleaning over traditional power washing methods. It will also save you money over the long haul by prolonging the life of your roof and preventing costly repairs.

Professional Roof Washing

Professional Roof Washing

2585 Shadywood Rd, Shorewood, MN 55331
(612) 770-8221