Roof cleaning is an important part of home maintenance, but many homeowners are uncertain about the cost involved. The roof is one of the most important parts of your home and needs to be kept in good condition to protect your home from the elements. In this article, we’ll take a look at the average cost of roof cleaning and the factors that influence the cost. We’ll also discuss the different methods for cleaning your roof, so you can make an informed decision about the best approach for your home.
Table of Contents
Roof Cleaning Cost per Square Foot
The average cost of roof cleaning is around $0.35 to $0.75 per square foot. This cost will vary based on several factors, including the size of your roof, the type of roof you have, and the method used to clean it. Larger roofs and those with steep slopes may require additional equipment and labor, which will increase the cost.
Roof Moss Removal Cost
One of the main reasons people clean their roofs is to remove moss and algae. Moss can cause damage to your roof by retaining moisture and causing the roof to deteriorate over time. The cost to remove or clean moss from a roof will depend on the size of the roof and the method used to clean it. On average, the cost of moss removal ranges from $0.35 to $0.75 per square foot.
Roof Clean
There are several methods for cleaning your roof, including soft wash, which uses a gentle cleaning solution to remove moss and other debris, and chemical cleaning, which uses a stronger cleaning solution to remove moss and other contaminants. The best cleaning method for your roof will depend on the type of roof you have and the severity of the moss problem. Professional roof cleaning services use specialized equipment and eco-friendly cleaning agents.

Per Square Foot
The cost to clean your roof is typically based on the size of your roof. The larger your roof, the more it will cost to clean. Most professional roof cleaning services charge by square foot, so it’s important to know the size of your roof in order to get an accurate estimate of the cost.
Cleaning Method

The cleaning method you choose will also impact the cost of roof cleaning. Soft wash is typically the most affordable method, while chemical cleaning is the most expensive. The best method for your roof will depend on the type of roof you have and the severity of the moss problem.
Roof Material
The type of roof you have will also influence the cost of roof cleaning. Metal roofs are typically the most affordable to clean, while shingle roofs are the most expensive. The cleaning cost of a metal roof is typically around $0.35 to $0.75 per square foot, while the cost of cleaning a shingle roof is typically around $0.45 to $0.85 per square foot.
Average Cost of Roof Cleaning
The type of roof you have will also influence the cost of roof cleaning. Metal roofs are typically the most affordable to clean, while shingle roofs are the most expensive. The cleaning cost of a metal roof is typically around $0.35 to $0.75 per square foot, while the cost of cleaning a shingle roof is typically around $0.45 to $0.85 per square foot.
Roof Cleaning Service
When choosing a roof cleaning service, it’s important to choose a reputable company that has experience cleaning roofs. Ask for references and check reviews online to ensure that you’re choosing a quality service provider. Additionally, make sure that the company you choose is insured, so you’re protected in case of any damage to your roof during the cleaning process.
Time to Clean
The time it takes to clean a roof will vary based on the size of your roof and the method used to clean it. Most roof cleaning projects can be completed in one day, although larger roofs may take two days or more. Additionally, if the moss problem is severe, it may take longer to clean the roof. Make sure to ask your roof cleaning service how long they expect the project to take and if they will be able to complete it in a timely manner.
Cleaning Solution
The best way to clean is a cleaning solution that is used for roof cleaning will also impact the cost. Soft wash solutions are typically less expensive than chemical cleaning solutions. Additionally, the cost of the cleaning solution will depend on the type of solution and the size of your roof. Whether it’s for removing grease from kitchen surfaces, sanitizing bathrooms, or tackling tough stains on carpets, a well-formulated cleaning solution is an essential tool in maintaining a clean and hygienic environme

Cleaning Process
The process for cleaning a roof will vary based on the method used. For soft wash, the cleaning solution is applied to the roof and allowed to sit for several minutes. The roof is then rinsed with low-pressure water to remove the solution and any debris. For chemical cleaning, the cleaning solution is applied to the roof and allowed to sit for several minutes. The roof is then rinsed with water to remove the solution and any contaminants. For pressure washing, the roof is rinsed with high-pressure water to remove debris and moss.
Roof Size
The size of your roof will impact the cost of roof cleaning. The larger your roof, the more it will cost to clean. It’s important to accurately measure the size of your roof in order to get an accurate estimate of the cost.
Different Cleaning Method
There are several methods for cleaning a new roof, including soft wash, and chemical cleaning. Soft wash is the most gentle method and uses a cleaning solution and low-pressure spray to remove moss and other debris. Chemical cleaning uses a stronger cleaning solution to remove moss and other contaminants. Pressure washing uses high-pressure water to clean the roof, but is not recommended as it can damage some roof materials.
Roof Shingles

Roof shingles are one of the most common roof materials and are typically the most expensive to clean. The cost of cleaning a shingle roof is typically around $0.45 to $0.85 per square foot. It’s important to choose a roof cleaning method that is safe for shingle roofs, as some cleaning solutions and methods can damage the shingles.
Roof Type
The type of roof you have will impact the cost of roof cleaning. Metal roofs are typically the most affordable to clean, while shingle roofs are the most expensive. Additionally, the slope of your roof can also impact the cost, as roofs with steep slopes may require additional equipment and labor to clean.
Roof Cleaning Price
The cost of roof cleaning will vary based on several factors, including the size of your roof, the type of roof you have, and the method used to clean it. On average, the cost of roof cleaning is around $0.35 to $0.75 per square foot.
Cost Factors
The cost of roof cleaning will be influenced by several factors, including the size of your roof, the type of roof you have, the method used to clean it, and the cost of the cleaning solution. Additionally, the cost of labor will also impact the cost of roof cleaning.
Average Cost of Roof Cleaning
The average cost of roof cleaning for a 1,500-square-foot roof is around $525 to $1,125. This cost will vary based on the factors mentioned above, such as the type of roof, the method used, and the cost of labor and cleaning solution. It’s important to get several quotes from roof cleaning companies in order to get an accurate estimate of the cost.
Conclusion
Roof cleaning is important for maintaining the appearance and longevity of your roof. The cost of roof cleaning will vary based on several factors, including the size of your roof, the type of roof you have, and the method used to clean it. On average, the cost of roof cleaning is around $0.35 to $0.75 per square foot. Soft wash is typically the most affordable and gentle method, while chemical cleaning is the most effective method for removing moss and other contaminants. It’s important to choose a reputable roof cleaning company to ensure that your roof is cleaned properly and that no damage is done to your roof.