If you do this can cause water to go under the shingles and leak into the house or rot the wood decking of the roof.
How much does it cost to softwash a roof.
This is a dangerous project that can damage your home so it s best to hire a pro.
Angie s list members report they paid an average of 552 for roof cleaning with a general range of about 450 to 650 not counting discounts many roofing contractors offer to members.
A typical cleaning takes two to five hours and can cost from 250 to 1 000 for the average home or as much as 5 percent of the cost for a roof replacement.
Get fair costs for your specific project requirements.
For an average sized roof of 1 500 square feet 15 squares that s a total cost of approximately 250 to 500.
See professionally prepared estimates for roof cleaning work.
Costs for soft wash roof cleaning typically range from 250 to 600 depending on the size and construction of the roof and level of dirt covering its surface.
The cost to pressure wash roof starts at 0 33 0 40 per square foot but can vary significantly with site conditions and options.
The cost to clean roof starts at 0 21 0 34 per square foot but can vary significantly with site conditions and options.
Cleaning a roof costs 294 and 582 or 423 on average.
On a 2 500 square foot roof expect to pay 375 to 750.
Get fair costs for your specific project requirements.
This roof is a large roof and is on the high end for what a typically roof cleaning would be.
See typical tasks and time to clean roof along with per unit costs and material requirements.
Roof cleaning soft wash pressure washing.
A pressure washing contractor might also suggest gutter cleaning and other power washing services for additional fees.
See typical tasks and time to pressure wash roof along with per unit costs and material requirements.
See professionally prepared estimates for roof power washing work.
Our price is typically between about 450 and 850.
Regular roof cleaning makes it last longer and improves your curb appeal.
Do not leave the mold or algae on the roof.
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.
If you have thought or been told your roof needs to be replaced due to those nasty black steaks or markings there may be an alternative to extend the lifetime of your roof by simply electing to use a softwash cleaning system providing and a more safe and effective cleaning method compared to that of power washing.
As the mold thickens and grows on an asphalt shingle roof it can raise the shingles up much like a jack under a car.