Softwash Roof Clean Low Pressure Roof Clean
ROOF CLEANING Low Pressure Roof Clean & Moss Inhibitor Treatment FREE QUOTE!!!

Roof Cleaning Derby

GALLERY GALLERY

Email:

info@cotecprotectivecoatings.co.uk

Tel: 08081231214 Mobile: 07780808282 Mob:07421030221
 
 
 
Low Pressure Roof Cleaning System This system delivers a constant flow of low pressure spinning water that effectively breaks down grime and removes moss, lichen from the roof. The roof will look instantly clean that day but to keep it looking that way we apply a moss inhibitor which soaks deep into the surface of the roof tile killing the micro-organisms retarding moss regrowth, extending the initial cleans longevity.

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.
Algoclear pro benz
Case Study
The same roof in 2019 when we called to follow up with our recommended 3 yearly moss inhibitor treatment. The evidence that quality workmanship and products make a tremendous difference. Stop moss and lichen on a new roof by simply treating the roof with a quality moss inhibitor every two or three years depending on location.
Roof Clean 2016 before
Roof Clean & Moss Inhibitor 2016 after
Benz Algoclear pro
The roof below was cleaned in 2016 with a low pressure wash and then treated with moss inhibitor.
2019 before Moss Inhibitor Treatment
Softwash Roof Cleaning before
System 1 The application of a Softwash solution (Sodium Hypochlorite) This system requires one to two treatments of the solution rinsing between treatments. This is then followed by further rinsing before the application of a premium moss inhibitor. Softwash is a highly effective, sodium hypochlorite based softwash biocide exterior hard surface cleaner which does not bio-accumulate in addition the powerful surfactant that is used is fully biodegradable. System 2 (ddac) The removal of the excess growth from the roof can be very time consuming and will require scaffolding. The roof is cleaned if the tiles are sound and the pitch is below 30° by power brush and scraper. Roofs with a steeper pitch or fragile period clay tiles for instance - the preparation is carried out from the eaves using bespoke telescopic tools.
Softwash Roof Cleaning
Scaffolding
Softwash Roof Cleaning is a time consuming process thus the roof will require scaffolding which requires a qualified scaffolding company to install. Cost for scaffolding vary from region to region but you can expect to pay from around £200 a side of the property but this will depend on the complexity of the scaffolding.
Important The roof must be maintained in order for the roof to stay looking clean a moss inhibitor treatment must be applied every 2 years where the surrounding area has trees in close proximity but 3 years elsewhere. 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. The cost for this service is only a fraction of the full clean cost.

Roof Cleaning Derby

Low pressure Washing Roof Cleaning the Process How we do the Work
Experience Cotec has more than 20 years in the cleaning industry and more than 10 years’ experience in the exterior cleaning & coating industry with a five-star rating on google, vetted by Ckeckatrade, a council trusted trader and manufacturer approved installer. The services we provide are Render Cleaning Roof Cleaning Roof Coating Wall Coating Driveway Cleaning and the application of sealers also Patio Cleaning and Sealing.
Pricing Pricing
Pricing We price the works on the area to be cleaned or coated the substrate and the complexity of the task. There are different tariffs for roof cleaning compared to driveway cleaning with basic pressure washing being the least expensive compared to cleaning and coating of any surface being more expensive. There can be an additional cost of scaffolding if required which is completely out of our control. Payment Payment is at the end of works by card, cheque, cash or invoice by arrangement. No deposit is required unless it is a special order.
If you would like an estimate to find out the cost of roof cleaning in Aberdeen, driveway or render etc. without a site survey please fill out the online estimate form on the contact us page and we will email you a costing. You can also contact us via the quote form to arrange a site survey which is free.
How much does it Cost ?

The Importance of Quality Products.

experienc image quality image
Quality The quality of the works and products we deliver to our customers must be of the highest standard so it is essential that we leave your property is pristine condition and works are completed to our customer satisfaction. This accomplished we would hope to secure our customers recommendation which is a vital part of our business as one good job leads to another. We only use quality products which gives a quality finish every time giving the customer the pace of mind of a job well done and you will find that we are one of the few companies that will go that extra mile just ask our customers
Taking care of the customers property during low pressure roof cleaning.
Estimate Form Estimate Form
Email : cotecprotectivecoatingsltd@gmail.com Tel: 0808 123 1214 Mob: 07780808282 Sales: 07421030221
PATIO - DRIVEWAY - DECKING - RENDER - BRICK - STONE CLEANER  USE THE PRODUCTS THE PROFESSIONALS USE
chekatrade
Cotec
Low Pressure Roof Clean
Softwash Roof Cleaning
Softwashing is a chemical roof cleaning system using Sodium Hypochlorite or DDAC products. The roof is scraped which removes the majority of the moss but not the lichen before being treated with the chemical. This system of roof cleaning can take up to 1 year to fully clean the roof.

Softwash Roof Cleaning

roof clean

What is The Difference Between

Pressure Washing & Soft Washing Roof Cleaning

Happing Up Happing Up Happing Up Happing Up

Softwash Roof Cleaning with excellent results Cotec Roof Cleaning

Roof Cleaning Gallery

What our Customers Say
Tidiness
Courtesy
Workmanship
Reliabilty & Timekeeping
10
JULY 19
MAY 19
OVERALL 2019
DATE
AUGUST 19
JUNE 19
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9.33
CHECKATRADE CUSTOMER RATINGS for 2019 : 9.83
10

Roof Cleaning Derby

CALL BACK REQUEST CALL BACK REQUEST
What Our Customers Say

The Importance of Quality Products.

Softwash Roof Cleaning with excellent

results Cotec Roof Cleaning

Softwash Roof Cleaning before
System 1 The application of a Softwash solution (Sodium Hypochlorite) This system requires one to two treatments of the solution rinsing between treatments. This is then followed by further rinsing before the application of a premium moss inhibitor. Softwash is a highly effective, sodium hypochlorite based softwash biocide exterior hard surface cleaner which does not bio-accumulate in addition the powerful surfactant that is used is fully biodegradable. System 2 (ddac) The removal of the excess growth from the roof can be very time consuming and will require scaffolding. The roof is cleaned if the tiles are sound and the pitch is below 30° by power brush and scraper. Roofs with a steeper pitch or fragile period clay tiles for instance - the preparation is carried out from the eaves using bespoke telescopic tools.
Biocide treatment Algoclear pro
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.
Softwash Roof Cleaning
Important The roof must be maintained in order for the roof to stay looking clean a moss inhibitor treatment must be applied every 2 years where the surrounding area has trees in close proximity but 3 years elsewhere. 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. The cost for this service is only a fraction of the full clean cost.
Cotec has more than 20 years in the cleaning industry and more than 10 years’ experience in the exterior cleaning & coating industry with a five-star rating on google, vetted by Ckeckatrade, a council trusted trader and manufacturer approved installer.
Pricing Pricing
Pricing We price the works on the area to be cleaned or coated the substrate and the complexity of the task. There are different tariffs for roof cleaning compared to driveway cleaning with basic pressure washing being the least expensive compared to cleaning and coating of any surface being more expensive. There can be an additional cost of scaffolding if required which is completely out of our control. Payment Payment is at the end of works by card, cheque, cash or invoice by arrangement. No deposit is required unless it is a special order.
If you would like an estimate to find out the cost to clean your roof, driveway or render etc. without a site survey please fill out the online estimate form on the contact us page and we will email you a costing. You can also contact us via the quote form to arrange a site survey which is free.
How much does it Cost ?

The Importance of Quality Products.

experience image quality image
The quality of the works and products we deliver to our customers must be of the highest standard so it is essential that we leave your property is pristine condition and works are completed to our customer satisfaction. This accomplished we would hope to secure our customers recommendation which is a vital part of our business as one good job leads to another. We only use quality products which gives a quality finish every time giving the customer the pace of mind of a job well done and you will find that we are one of the few companies that will go that extra mile just ask our customers
Softwash Roof Cleaning is a time consuming process thus the roof will require scaffolding which requires a qualified scaffolding company to install. Cost for scaffolding vary from region to region but you can expect to pay from around £200 a side of the property but this will depend on the complexity of the scaffolding.

Roof Cleaning Gallery

PATIO - DRIVEWAY - DECKING - RENDER - BRICK - STONE CLEANER  USE THE PRODUCTS THE PROFESSIONALS USE
Cotec
Email : cotecprotectivecoatingsltd@gmail.com Tel: 0808 123 1214 Mob: 07780808282 Sales: 07421030221
chekatrade
Softwash Roof Clean Low Pressure Roof Clean
Low Pressure Roof Cleaning System This system delivers a constant flow of low pressure spinning water that effectively breaks down grime and removes moss, lichen from the roof. The roof will look instantly clean that day but to keep it looking that way we apply a moss inhibitor which soaks deep into the surface of the roof tile killing the micro-organisms retarding moss regrowth, extending the initial cleans longevity.

Estimate Form Estimate Form
Softwash Roof Cleaning
Softwashing is a chemical roof cleaning system using Sodium Hypochlorite or DDAC products. The roof is scraped which removes the majority of the moss but not the lichen before being treated with the chemical. This system of roof cleaning can take up to 1 year to fully clean the roof.

What is The Difference Between

Pressure Washing & Soft Washing

Roof Cleaning

Roof Cleaning Derby

Low pressure Washing Roof Cleaning the Process How we do the Work
Taking care of the customers property during low pressure roof cleaning.
Happing Up Happing Up
10
10
9.33
10
Courtesy
Tidiness
Reliability
Workmanship
Checkatrade Customer Score for 2019: 9.83 Charged as per Quote: 100% Above quote/estimate: 0% Above quote/estimate not informed: 0% Appointments missed (6months): 0%

Roof Cleaning Derby

CALL BACK REQUEST CALL BACK REQUEST
biofilm on pebble dash
System Application
The application to the substrate is by a low pressure pump with the chemical concentrate mixed to the correct solution for the works task. The pressure applied for the spray application is no more than a garden hose around 3.5bar or it can also be applied with a soft bristle brush system. The substrate dictates the application method.
Render Cleaning before

Render Cleaning Derby

Render Cleaning Derby

Stone Cleaning Brick Cleaning

Biofilm
biofilm on K -Rend
What is Softwashing ?
How to clean Render Walls
Pressure Washing at a high pressure is not recommended to clean Pebble Dash walls as the force of the jet will dislodge the pebble dash in addition it may score a smooth render finish such as K-Rend. Softwashing is the preferred method for the cleaning of Pebble Dash and Smooth Renders this non-invasive system uses chemicals to remove the staining rather than force.
K Rend Pebble Dash
Controlling the biofilm
The way of controlling the biofilm is by impregnating the surface with a Softwash solution or to use Super- Heated water at a very low pressure. (rarely used)
The application to the substrate is by a low pressure pump with the chemical concentrate mixed to the correct solution for the works task. The pressure applied for the spray application is no more than a garden hose around 3.5bar or it can also be applied with a soft bristle brush system. The substrate and level of contamination dictates the application method.
Softwash Biocde Na: The surfactant in the solution promotes the adhesion of the softwash to the substrate which allows for a prolonged dwell time thus it is extremely effective at low concentration which is safe for people, materials and the environment. It is the oxidization that damages the outer membrane of microbial cells allowing them to be broken up and lifted away from the surface. Softwash Biocide DDAC: The products works by entering the microorganism’s cell membrane to damage and inhibit the cell’s genetic activity which destroys its integrity. Organic Softwash: The product will enter the cell wall of the surface contaminant killing it.
How Does it Work?
How Long does softwash take to clean?
Biofilms can accumulate on any of the property walls but it is more likely, on the walls that take the brunt of the weather. Usually a front elevation and a gable or the rear elevation and a gable however due to the changes in building regulations for thermal insulation and wetter climate any wall of the property could be affected. This contamination is unsightly but may cause damage to the render so cleaning of the render is esssential. Render Cleaning is by Softwashing which is a chemical system that is gentle sprayed or brushed on the wall depending on the system used can rapidly clean red/black/green wall staining giving remarkable results. Residual protection to the render is given by applying an inhibitor treatment to the render after rinsing is complete. The process normally takes one day to complete but this will depend on wall contamination and property size. Quotes can be obtained Free of charge by calling us or filling out the online forms.
Biofilms
The Chemical: 1) A hypochlorite based softwash biocide which at 5:1-10:1 dilution is classed by the EU, PCD and HSE as non-corrosive or hazardous to people or the environment 2) A Biocidal Wash (DDAC) fully biodegradable does not bio-accumulate Ph neutral, so safe for children and pets once treated surface is completely dry. 3) A organic Softwash which is biodegradable100% safe for the environment 100% Hypochlorite) Free 100% Biocide Free Non-hazardous Nontoxic.
The results in the above photos were obtainable in I day but this is dependent on the substrate and the system used. 1) Softwash Biocide: The specialised softwash biocide works extremely rapidly to give remarkable results sometime in only 30-60 minutes – often much less on smooth, non-porous surfaces and does not bio-accumulate also becomes inactive within 30-60 minutes of application where it breaks down when in contact with organic materials and quickly dissipates. (2 x treatments and 1 biofilm inhibitor treatment) 2) Softwash (DDAC): Will kill Green Algae within minutes by cell wall puncture and should disappear over a few weeks as with Red Algae - Black Fungi 4 weeks to 6 weeks to shed the dead biofilm. This gives the superficial stains time to recede, leaving the marks if any requiring attention more identifiable. (1x Treatment may require second treatment at a later stage depending on contamination level) 3) Organic softwash: Works similar to (softwash ddac) organic Softwash is biodegradable100% safe for the environment 100% Hypochlorite) Free 100% Biocide Free Non-hazardous Nontoxic. (1x Treatment may require second treatment at a later stage depending on contamination level)