Roofs can accumulate a variety of materials that cause them to look dirty and discolored. This includes moss, algae, lichen and fungus.

Cleaning your roof can help extend its lifespan and improve your home’s curb appeal. However, using a pressure washer isn’t always the best option. A fantastic article to read.


When it comes to roof pressure washing, it can be very expensive. It’s also a difficult job to do properly.

A professional roof cleaner can complete a pressure wash on your home or business without damaging your roofing materials. This is why it’s important to get a professional quote before you choose to hire a cleaning service.

In addition to cost, you should consider the type of roofing material your roof is made from. Certain types of roofs are better suited for specific washing methods.

For instance, asphalt shingles are moderately durable and can handle low-pressure washes and chemical solutions well. But if your roof is made from metal, or is otherwise fragile, a high-pressure power wash may damage your shingles.

Moreover, a lot of chemicals and algaecides used in high-pressure washing can run off your roof, soak into the ground and pollute drinking water supplies. This is why it’s often not an environmentally-friendly option.


Pressure washing can be a dangerous job, especially if you don’t put safety first. You have to be careful to use a ladder, wear non-slip boots and have fall protection such as safety belts or lanyards while you’re on your roof.

You also need to keep an eye on your power washer to ensure that you’re not damaging the materials or any other components of the home. The pressure from the water can be 50 times more powerful than a garden hose, and it can damage the seals on your roofing and cause leaks.

Using a pressure washer can also remove asphalt granules from your roof, which could shorten its lifespan and ultimately lead to the need to replace it. This can be particularly a problem with slate and rubber roofing tiles, but it can affect any type of residential roofing material.


Your roof is constantly exposed to a range of weather elements that can degrade its condition. This can lead to water damage, mold growth, and high energy bills.

In order to preserve your roof’s life, you need to perform regular maintenance and cleaning. Pressure washing is a great way to remove organic spores that can cause these issues.

Unlike a soft wash, however, pressure washing can do severe damage to some roofing materials.

This damage is especially true for older roofing materials such as asphalt shingles.

When a pressure washer is used, it strips away the protective granules that enable the shingles to withstand harsh conditions like rain and sunlight.

This can lead to premature deterioration and rot of the shingle. This can result in serious financial losses. It can also damage the bonding, adhesives, or underlayment of your roof material, which can lead to leaks in your home.


The appearance of a clean roof can have a big impact on the overall aesthetic of your home. Not only does it enhance your home’s curb appeal, but it also helps to protect the material it’s made from from damage by the elements.

Having your roof cleaned regularly is the most cost-effective way to ensure that it lasts as long as possible. Professional pressure washing services can provide a thorough cleaning of all your roofing surfaces from the shingles and tiles to the eaves and gutters, so that you can avoid costly repairs in the future.

It’s important to note that there is a difference between the cheapest and most expensive options, so you need to be sure that you are working with the best when it comes to your home’s biggest investment. This includes hiring the right company, using the right equipment, and being able to identify the signs of trouble before it happens. Browse next article.