Cotec Logo
Tel 08081231214  Tel: 07780808282
Cotec Logo
Tel 08081231214  Tel: 07780808282

The cost of roof cleaning is determined by the size of the roof tile type and the complexity of the works and whether it is a Low Pressure Roof Clean or a Softwash Roof Clean

which may also need scaffolding.The volume of moss on the roof will also contribute to the cost of roof cleaning

This up and over roof is the simplest roof to clean. The factors that would contribute to the cost here are the size and volume of moss. The general cost for Terrace and semi-detached are £500-£700 This would also include the cost of a premium inhibitor treatment.
This up and over roof is the simplest roof to clean. The factors that would contribute to the cost here are the size and volume of moss. The general cost for detached are £700-£950 This would also include the cost of a premium inhibitor treatment.
This picture above is of a T shape roof which is more complex to clean. The factors that would contribute to the cost here are the size and volume of moss. The general cost for detached are £950-£1450 This would also include the cost of a premium inhibitor treatment.
This picture above is of a Complex Hip roof which is more complex to clean. The factors that would contribute to the cost here are the size and volume of moss. The general cost for detached are £1220-£1680 This would also include the cost of a premium inhibitor treatment.
The size of the roof is the single biggest factor roof cleaning cost as it can take up three days just to clean one roof The complexity of the roof is also a major factor as this will also add to the time to complete the works. The cost of roof cleaning can be between a few hundred pounds to a few thousand pounds. Customers can choose between Low Pressure Wash and Softwashing but it sometimes depends on the roof contamination and property position as to which is the most suitable cleaning system. Low Pressure Wash roof cleaning costs are slightly less than Softwash cost but not by much
Very Large Roof

How Much is Roof Cleaning?

Why Does the Volume of Moss Change the Cost?
When the moss is taken off site we need to tip the moss at a Waste Disposal Centre. The council for the region set a charge by weight tipped. We are a registered waste carrier.
Roof Cleaning removes moss, lichen and moulds form the roof tiles. This is achieved by either a Low Pressure Wash or Softwash roof clean. What Is Low Pressure Wash Roof Cleaning? Roof Cleaning using a pressure washer that has a variable control allowing the operative to reduce the pressure as required for the task. The results for pressure cleaning the roof can be seen the same day as the cleaning.
What is Softwash Roof Cleaning? This is where the roof is scraped with special tools removing the bulk of the moss before being treated with a premium biocide.

A Few Myths about roof cleaning

There are always a few myths about roof cleaning using pressure washing. 1) It will move the tiles- not correct Interlocking Concrete Tiles weigh between 40-60kg per square metre natural slate around 30-40kg. 2) It damages the tiles-there is a very small loss of tiles surface which is less than 1mm the wind rain snow etc. over time will have removed more than this.
Low Pressure wash Clean Up
Roof Cleaning
From: Customer
Source: Online
I have used Cotec twice now over the past 6 years and cannot recommend them highly enough. They undertake the work to a very high standard and the clean up operation was exceptional. Sam even came back at a later date with a replacement tile that he had discovered to repair a slightly cracked one in my roof. There are a number of companies advertising similar services but I would be surprised if anyone can match this standard. All work completed as per the Statement of Work, on time and at the agreed price. I will certainly be using them again in two years time when the roof needs cleaning.
Scores :
Average Score
10
Workmanship
10
Timekeeping
10
Tidiness
10
Courtesy
10
 Feedback Published: Sep 2020
 Work done: Jul 2020
google
What Our Customers Say
Low Pressure Wash
The roof is washed across and down to remove the moss which falls to the ground.
The moss is uplifted into bins for removal off site and then the area is rinsed
Softwash Roof Cleaning
Roof Tile Scraper
Roof Cleaning Tool
Algoclear pro softwash benz  softwash

The Importance of Quality Products

The importance of a quality moss inhibitor treatment equates to the longevity of the roof clean. The Moss Inhibitor treatment Cotec use is a high quality, professional-grade product that can be used in conjunction with power washing as a post-treatment or as a standalone softwash. The product is fully biodegradable, does not bio-accumulate and is also PH neutral thus safe for children and pets once dry. It also contains no bleach or acids and is harmless to all know building materials. The moss inhibitor treatment soaks deep into porous surfaces – killing the micro-organisms. These actions extend the initial cleans longevity keeping your roof cleaner for longer.

Clean & Maintain

The roof must be maintained in order for the roof to stay looking clean a moss inhibitor treatment must be applied every 18-36 months where the surrounding area has trees in close proximity every 12 months. The moss inhibitor is also a hard surface cleaner so you not only get the retardation of moss but it will also clean the roof tiles over time.

Roof Cleaning Cost

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Tel 08081231214  Tel: 07780808282
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Roof Cleaning Cost

How Much Does Roof Cleaning Cost?

The cost of roof cleaning is determined by the size of the

roof, tile type and the complexity of the works and

whether it is a Low Pressure Roof Clean or a Softwash

Roof Clean

Roof Cleaning Cost Roof Cleaning Cost Roof Cleaning Cost Roof Cleaning Cost Roof Cleaning Cost Roof Cleaning Cost Roof Cleaning Cost

The volume of moss on the roof will also contribute to the cost of

roof cleaning

This up and over roof is the simplest roof to clean. The factors that would contribute to the cost here are the size and volume of moss. The general cost for Terrace and semi-detached are £500-£700 This would also include the cost of a premium inhibitor treatment.
This up and over roof is the simplest roof to clean. The factors that would contribute to the cost here are the size and volume of moss. The general cost for detached are £700-£950 This would also include the cost of a premium inhibitor treatment.
This picture above is of a T shape roof which is more complex to clean. The factors that would contribute to the cost here are the size and volume of moss. The general cost for detached are £950-£1450 This would also include the cost of a premium inhibitor treatment.
This picture above is of a Complex Hip roof which is more complex to clean. The factors that would contribute to the cost here are the size and volume of moss. The general cost for detached are £1220-£1680 This would also include the cost of a premium inhibitor treatment.
Roof Cleaning Cost
The size of the roof is the single biggest factor roof cleaning cost as it can take up three days just to clean one roof but how complex is also a major factor as this will also add to the time to complete the works. The cost of roof cleaning can cost between a few hundred pounds to a few thousand pounds. Customers can choose between Low Pressure Wash and Softwashing but it sometimes depends on the roof contamination and property position as to which is the most suitable cleaning system. Low Pressure Wash roof cleaning costs are slightly less than Softwash cost but not by much
Very Large Roof
Why Does the Volume of Moss Change the Cost?
When the moss is taken off site we need to tip the moss at a Waste Disposal Centre. The council for the region set a charge by weight tipped. We are a registered waste carrier.
Roof Cleaning removes moss, lichen and moulds form the roof tiles. This is achieved by either a Low Pressure Wash or Softwash roof clean. What Is Low Pressure Wash Roof Cleaning? Roof Cleaning using a pressure washer that has a variable control allowing the operative to reduce the pressure as required for the task. The results for pressure cleaning the roof can be seen the same day as the cleaning.
What is Softwash Roof Cleaning? This is where the roof is scraped with special tools removing the bulk of the moss before being treated with a premium biocide.

A Few Myths about roof cleaning

There are always a few myths about roof cleaning using pressure washing. 1) It will move the tiles- not correct Interlocking Concrete Tiles weigh between 40-60kg per square metre natural slate around 30-40kg. 2) It damages the tiles-there is a very small loss of tiles surface which is less than 1mm the wind rain snow etc. over time will have removed more than this.
Low Pressure wash Clean Up
Roof Cleaning
From: Customer
Source: Online
I have used Cotec twice now over the past 6 years and cannot recommend them highly enough. They undertake the work to a very high standard and the clean up operation was exceptional. Sam even came back at a later date with a replacement tile that he had discovered to repair a slightly cracked one in my roof. There are a number of companies advertising similar services but I would be surprised if anyone can match this standard. All work completed as per the Statement of Work, on time and at the agreed price. I will certainly be using them again in two years time when the roof needs cleaning.
Scores :
Average Score
10
Workmanship
10
Timekeeping
10
Tidiness
10
Courtesy
10
 Feedback Published: Sep 2020
 Work done: Jul 2020
google
What Our Customers Say
Low Pressure Wash
The roof is washed across and down to remove the moss which falls to the ground.
The moss is uplifted into bins for removal off site and then the area is rinsed
Softwash Roof Cleaning
Roof Tile Scraper biocide treatment Algoclear pro softwash benz  softwash

The Importance of Quality Products

The importance of a quality moss inhibitor treatment equates to the longevity of the roof clean. The Moss Inhibitor treatment Cotec use is a high quality, professional-grade product that can be used in conjunction with power washing as a post-treatment or as a standalone softwash. The product is fully biodegradable, does not bio-accumulate and is also PH neutral thus safe for children and pets once dry. It also contains no bleach or acids and is harmless to all know building materials. The moss inhibitor treatment soaks deep into porous surfaces – killing the micro-organisms. These actions extend the initial cleans longevity keeping your roof cleaner for longer.

Clean & Maintain

The roof must be maintained in order for the roof to stay looking clean a moss inhibitor treatment must be applied every 18-36 months where the surrounding area has trees in close proximity every 12 months. The moss inhibitor is also a hard surface cleaner so you not only get the retardation of moss but it will also clean the roof tiles over time.