If you’re worried about the condition of your roof, it might be time to think about roof cleaning. This process can remove moss, algae, mold, mildew and oxidation from metal roofs. Not only does it make your roof look cleaner, but it can also prolong the life of your roof.
Cost to Clean Your Roof
The cost to clean your roof varies, depending on the type of material and the amount of dirt that needs to be removed. The cost of roof cleaning will also depend on the size and shape of the roof. A steeper pitch will require a more expensive cleaning solution and will take longer than a flat one.
To determine the cost to clean your roof, homeowners should first determine what kind of roof they have. Different types of roofs require different methods of cleaning, so knowing the type of material will be very helpful. For example, a thick layer of lichen will require a different cleaning method than a layer of loose debris.
The price of cleaning may increase if the roof has a steeper pitch, a more complex shape or an algae overgrowth. Additionally, algae-resistant shingles may reduce the amount of roof cleaning, although they may be more expensive than standard asphalt shingles.
Methods to Clean Your Roof
There are several different methods for cleaning the roof of a house. Some roof cleaners use pressure washing while others use a gentler method like soft washing. Regardless of which method you choose, it is important to choose one that is safe for the roof. A pressure washer can damage the shingles if too much pressure is applied to them. Another option is chemical cleaning, which can cause runoff problems and isn’t recommended for fragile roofs – chemicals are also very harmful to the environment.
Another method for cleaning roofs is hand scraping and brushing. This type of cleaning is often performed from a roof ladder. This method is considered the safest and most effective way to remove clumps of moss and lichen. However, it is important to make sure that you have a good understanding of how to clean your roof.
Pressure washing used to be a popular method for cleaning roofs, but newer methods are safer and more effective. Pressure washing may cause damage to shingles.
Signs that You Need to Clean Your Roof
If you’re noticing peeling shingles or granules, it’s a sign that your roof needs cleaning. This could be caused by a variety of problems, including exposure to the elements. It could also be a sign of poor ventilation, which leads to water buildup in attic spaces and moisture accumulation in roof cavities. In addition, water leaks can cause a significant amount of damage to the structure beneath the roof.
The most common sign that your roof needs cleaning is discoloration. This can be caused by algae or bacteria that can be harmful. A good cleaning can restore the integrity of the roof and prevent leaks. Black streaks, in particular, are an indication that algae and mold are growing on your roof.
As a result of pollution, local fires and weather like dust storms, the roof of any home can easily become dirty. A dirty roof can affect your house’s energy efficiency and increase your cooling bill. Most experts recommend cleaning your roof at least once a year. But if your roof is exceptionally dirty, you might need to schedule cleaning more often.
Should I Hire a Pro?
Regardless of your desire to save money, the decision of whether to clean your roof yourself or hire a professional comes with several risks. One major concern is safety. Cleaning the roof yourself involves a large amount of exposure to the elements and can be a dangerous task. Even a slight slip can result in serious injury. Another risk is stepping on loose roof tiles or metal.
Aside from the potential for injury, it is also very dangerous to clean a roof without proper safety equipment. A DIY job could result in a ruined roof or expensive repairs. It is better to hire a professional for the job.