Roof cleaning may seem like just one more chore but can actually prolong your roof life saving you thousands of dollars down the road.
How much to pressure clean a roof.
The national average cost to clean a roof is between 450 and 700 with a typical homeowner paying an average of 600 for a pressure wash of a 1 500 square foot roof.
Considering the importance of the service plus the amount you ll end up spending without it it s well worth the cost of hiring a professional if you choose not to do it on your own.
Actual costs will depend on job size conditions and options.
Start with a medium pressure spray pattern and adjust from there accordingly.
Regular roof cleaning makes it last longer and improves your curb appeal.
Actual costs will depend on job size conditions and options.
Use a pressure washer which can loosen shingles and seriously damage your roof.
Of laundry strength liquid chlorine bleach and water.
As time goes on this accumulation of dirt and plant life can lead to serious damage which is why it is important to have your roof professionally cleaned regularly.
Even if you can t see the algae you may still need a cleaning.
The national average cost for roof cleaning is 350.
Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.
Always stand on a dry area of the roof as wet.
How to pressure wash a roof.
Expect to pay between 0 20 and 0 60 per square foot.
Regionally the price to clean your roof can vary depending on your roof material roof type zip code and the amount of grime grit and algae present.
To estimate costs for your project.
On average roof cleaning pricing is 15 to 30 per square foot or 15 to 30 per square a square in roofing terminology is equal to 100 square feet.
Pressure washing a roof.
Read on for our best roof cleaning tips.
New edit print save this in homewyse lists create your own price list in homewyse lists for a basic project in zip code 47474 with 500 square feet the cost to pressure wash tile roof starts at 0 39 0 47 per square foot.
This is a dangerous project that can damage your home so it s best to hire a pro.
This is the best way to clean a roof if you have asphalt.
For a basic project in zip code 47474 with 500 square feet the cost to pressure wash roof starts at 0 33 0 40 per square foot.
On a 2 500 square foot roof expect to pay 375 to 750.
Use low pressure to spray it clean the power of a pressure washer can damage the shingles on your roof so it s important that you select the proper spray tip.