Baking soda washes off easily so more than one application may be needed each year.
Treat roof for moss cost.
For a basic project in zip code 47474 with 250 square feet the cost to clean moss starts at 0 58 1 00 per square foot.
If your cleaning involves algae and moss removal and preventative treatment as it commonly does in the pacific northwest costs can be several times that amount.
For treatment use baking soda when rain is minimal and allow several weeks for the moss to die.
Cleaning moss from a roof usually costs between 0 20 and 0 70 per square foot depending on the type and amount of cleaning needed.
2 as above but with additional garage porch.
Expect to pay between 0 20 and 0 60 per square foot.
This guide price is for the removal of roof moss and the treatment of the ties with a preventative fungicide to a typical semi detached home.
In fact if moss is left unchecked it can lead to serious damage to your home.
Many factors affect the roof cleaning costs.
Products containing d limonene citrus oil are also effective at killing existing moss.
Baking soda will raise the ph which moss doesn t like.
Cleaning a roof costs 294 and 582 or 423 on average.
As you can see from the table above the average cost to remove moss off of a small simple roof is 390 00 vat if applicable.
The costs for blowing or sweeping debris off the roof will usually cost a few hundred dollars.
Actual costs will depend on job size conditions and options.
Example 2 as above but to larger property inc garage and porch.
What is the best time of year to remove moss from the roof.
Lush and verdant thick moss overtaking a roof can be picturesque.
Expect to pay around 350 450 for the moss to be manually removed by using a scraper and brush the gutters to be cleared out and cleaned broken tiles to be replaced the roof to be treated with a moss treatment chemical and all waste to be removed from the property.
This is a dangerous project that can damage your home so it s best to hire a pro.
To estimate costs for your project.
Regular roof cleaning makes it last longer and improves your curb appeal.