We all know, every roof is different. Different sizes, different conditions, and different types of dirt. But still, we want to know an average estimated time to clean a roof. Because of many reasons.
Maybe you don’t have enough time or maybe you want to know the time because you need to be prepared for some work.
Depending on the size of your house, roof cleaning takes 2-4 hours to complete. If your roof is 700-1000 sq. ft. it will take 2-3 hours if your roof is 1200-1500 sq. ft. it will take 3-4 hours. And if your roof is around 2000 sq. ft. it will take more than 5 hours.
But, I have lot more details on this so you can figure out how long it will take to clean your roof.
As I said roof cleaning times depend on many things like:
- Roof condition
- The roof flooring mate leaves.
- Roof Size
- Personals to clean
- vegetation (trees) surrounding your house
And many many more…
I am sure you are not interested to hear how many factors define roof cleaning. So I will not talk about that here.
I will only talk about how much time it takes in different conditions, types & sizes of roofs.
Today we will answer these questions & we will make sure you don’t have any questions left unanswered.
List of estimated times to clean the roof by professional cleaners:
| Roof Size | Average Time |
| 800 sq. ft. | 2-3 hours |
| 1000 sq. ft. | 2-4 hours |
| 1200 sq. ft. | 3-5 hours |
| 1500 sq. ft. | 4-5 hours |
| 2000 sq. ft. | 5+ hours |
But some people want to clean their roofs themselves, that’s why they are curious to know how long it takes if you self-clean your roof.
List of estimated times to clean the roof if you clean yourself:
| Roof Size | Average Time |
| 800 sq. ft. | 2-3 hours |
| 1000 sq. ft. | 2-4 hours |
| 1200 sq. ft. | 3-5 hours |
| 1500 sq. ft. | 4-5 hours |
| 2000 sq. ft. | 5+ hours |
I am sure you still have lots of questions left. Because there are many different types of materials & each type of roof takes a different time frame. Suppose a metal roof should be easy than a wood roof.
So we gathered data to see which type of roof takes how much time to clean a roof.
We first started with 1000 square fit house roofs because we think this is a common roof size.
Let’s see what we got here.
List for an estimated time of different types of 1000 square fit house roofs:
| Roof Type | Average Time |
| Metal Roof | 2-3 hours |
| Asphalt Shingle Roof | 2-4 hours |
| Slate Roof | 3-5 hours |
| Rubber Slate Roof | 4-5 hours |
| Wood Roof | 4-5 hours |
| Ceramic Tiles Roof | 2-4 hours |
| Clay Tile Roof | 2-4 hours |
| Concrete Tile Roof | 2-4 hours |
Now it’s time to see 1500 square-fit house roofs.
List for an estimated time of different types of 1500 square fit house roofs:
| Roof Type | Average Time |
| Metal Roof | 2-3 hours |
| Asphalt Shingle Roof | 2-4 hours |
| Slate Roof | 3-5 hours |
| Rubber Slate Roof | 4-5 hours |
| Wood Roof | 4-5 hours |
| Ceramic Tiles Roof | 2-4 hours |
| Clay Tile Roof | 2-4 hours |
| Concrete Tile Roof | 2-4 hours |
No. it’s not finished here.
Not every people use the same cleaning method. There are many different kinds of cleaning methods. So we will show only common cleaning method’ data.
How Long Does It Take To Metal Roof?
Metal roof cleaning takes 2-4 hours to complete. If your roof is 1200-1500 sq. ft. it will take 3-4 hours. And if your roof is around 2000 sq. ft. it will take more than 5 hours.
List of estimated times to clean metal roof:
| Metal Roof Size | Average Time |
| 800 sq. ft. | 2-3 hours |
| 1000 sq. ft. | 2-4 hours |
| 1200 sq. ft. | 3-5 hours |
| 1500 sq. ft. | 4-5 hours |
| 2000 sq. ft. | 5+ hours |
How Long Does It Take To Asphalt Shingle Roof?
List of estimated times to clean Asphalt Shingle roof:
| Metal Roof Size | Average Time |
| 800 sq. ft. | 2-3 hours |
| 1000 sq. ft. | 2-4 hours |
| 1200 sq. ft. | 3-5 hours |
| 1500 sq. ft. | 4-5 hours |
| 2000 sq. ft. | 5+ hours |
How Long Does It Take To Slate Roof?
List of estimated times to clean Slate roof:
| Metal Roof Size | Average Time |
| 800 sq. ft. | 2-3 hours |
| 1000 sq. ft. | 2-4 hours |
| 1200 sq. ft. | 3-5 hours |
| 1500 sq. ft. | 4-5 hours |
| 2000 sq. ft. | 5+ hours |
How Long Does It Take To Tiles Roof?
List of estimated times to clean Tiles roof:
| Metal Roof Size | Average Time |
| 800 sq. ft. | 2-3 hours |
| 1000 sq. ft. | 2-4 hours |
| 1200 sq. ft. | 3-5 hours |
| 1500 sq. ft. | 4-5 hours |
| 2000 sq. ft. | 5+ hours |
How Long Does It Take To Wood Roof?
List of estimated times to clean Wood roof:
| Metal Roof Size | Average Time |
| 800 sq. ft. | 2-3 hours |
| 1000 sq. ft. | 2-4 hours |
| 1200 sq. ft. | 3-5 hours |
| 1500 sq. ft. | 4-5 hours |
| 2000 sq. ft. | 5+ hours |
How Long Does It Take To High-Pressure Wash your Roof?
This estimated time if you use the High-Pressure Wash method:
| Roof Size | Average Time |
| 800 sq. ft. | 2-3 hours |
| 1000 sq. ft. | 2-4 hours |
| 1200 sq. ft. | 3-5 hours |
| 1500 sq. ft. | 4-5 hours |
| 2000 sq. ft. | 5+ hours |
How Long Does It Take To Chemical or Non-Pressure Wash your Roof?
This estimated time if you use the Chemical or Non-Pressure Wash method:
| Roof Size | Average Time |
| 800 sq. ft. | 2-3 hours |
| 1000 sq. ft. | 2-4 hours |
| 1200 sq. ft. | 3-5 hours |
| 1500 sq. ft. | 4-5 hours |
| 2000 sq. ft. | 5+ hours |
Depending on the roof type & condition, some people even don’t use the chemical wash method. Instead, they use the low-pressure method.
So let’s see the low-pressure wash method’s data.
How Long Does It Take To Low-Pressure Wash your Roof?
This estimated time if you use the Low-Pressure Wash method:
| Roof Size | Average Time |
| 800 sq. ft. | 2-3 hours |
| 1000 sq. ft. | 2-4 hours |
| 1200 sq. ft. | 3-5 hours |
| 1500 sq. ft. | 4-5 hours |
| 2000 sq. ft. | 5+ hours |
Conclusion
At the end of the day, your home is different. So you will only know how much time it when you clean your roof a few times. You can always ask the experts if you have any questions.