Roof Cleaning & Roof Moss Removal in Hemel Hempstead | Contractors Serving Hemel Hempstead

Roof Moss Removal & Biocide Treatment

Our specialized roof moss removal service, combined with a professional biocide treatment, ensures your roof stays cleaner for longer.

We meticulously remove all existing moss and then apply a market leading biocide (BacClear Pro) to prevent regrowth, protecting your roof from damage and maintaining its appearance.

This treatment is effective and safe for various roofing materials including concrete, clay and slate.

VIEW OUR MANUAL ROOF MOSS REMOVAL PROCESS IN Hemel Hempstead +

Discover our thorough and careful manual roof moss removal process. We take pride in our meticulous approach, ensuring every bit of moss is removed without damaging your roofing materials. Our team is trained to handle all types of roofs with the utmost care.

01 RAMS +

Our team leader completes a pre-cleaning written risk assessment and method statement, keeping you and our team safe during the process of roof cleaning.

02 Protect Surrounding Surfaces +

We use tarpaulins to protect flower beds, patios, lawns, and driveways from falling moss.

03 Assemble Access Equipment +

Safe access to the rooftop via cherry picker, access tower, ladders and roof ladders.

04 Protect Downpipes +

We Block downpipes to prevent moss entering your drainage system.

05 Ready To Scrape! +

Now we are ready to start cleaning your roof....

06 Manual Roof Scraping +

Manual scraping of moss from your roof tiles.

07 Gutter Clearance +

Moss and debris are removed from your gutters, leaving them free flowing.

08 Biocide Application +

Biocide is applied to all porous roofing materials.

09 Clean Up +

We complete your project by clearing your exterior and ground surfaces of any moss which has fallen.

10 Post Cleaning Inspection +

Our roof cleaning team leader will inspect the work to ensure your property is clean and tidy before we leave.

The Roof Moss Cleaners using cherry picker and scaffolding to clean roof safely and professionally in Hemel Hempstead, Hertfordshire

Close-up of roof covered in moss before washing by The Roof Moss Cleaners

Freshly cleaned slate roof after professional washing using cherry picker

Detached home before roof cleaning with visible moss and stains

Same house after roof cleaning with tiles fully restored to original colour

Roof Cleaning (Roof Washing)

Our comprehensive roof cleaning and washing services are designed to restore the look of your roof and protect it from the elements.

We use safe and effective low pressure, steam cleaning techniques to remove dirt, algae, lichen, and moss, leaving your roof looking its best and extending its lifespan.

Our roof washing service is suitable for both residential and commercial properties.

VIEW OUR HOT WASH, ROOF CLEANING PROCESS IN Hemel Hempstead +

Discover our thorough and careful manual roof moss removal process. We take pride in our meticulous approach, ensuring every bit of moss is removed without damaging your roofing materials. Our team is trained to handle all types of roofs with the utmost care.

01 RAMS +

Our team leader completes a pre-cleaning written risk assessment and method statement, keeping you and our team safe during the process of roof cleaning.

02 Protect Surrounding Surfaces +

We use tarpaulins to protect flower beds, patios, lawns, and driveways from falling moss.

03 Assemble Access Equipment +

Safe access to the rooftop via cherry picker, access tower, ladders and roof ladders.

04 Protect Downpipes +

Block downpipes to prevent soakaway blockages.

05 Gutter Protection +

We use a gutter vacuum to continually collect debris from gutters.

06 Hot, Low Pressure Washing +

Hot pressure washing of your roof tiles at utra low pressure.

07 Gutter Clearance +

Ensuring the gutters are left clear of debris.

08 Biocide Application +

Biocide is applied to all porous roofing materials.

09 Clean Up +

We complete your project by rinsing down your building exterior and ground surfaces.

10 Post-Cleaning Inspection +

Our roof cleaning team leader will inspect the work to ensure your property is clean and tidy before we leave.

HOW MUCH DOES ROOF CLEANING IN Hemel Hempstead COST?

The cost of roof cleaning in Hemel Hempstead is between £895 and £5000, and varies depending on:

Cleaning method: Steam cleaning is more expensive than a manual scrape and biocide treatment.
Access options: The cost of cleaning a roof using a cherry picker is more expensive than cleaning from a mobile access tower or ladders.
Roof Tile Type: Older clay tiles are the most expensive to clean because they are the most time consuming roof tile to scrape. Modern clay, concrete tiles and traditional slates are all cheaper to clean than old fragile clay roofs.
Roof Size: Larger roofs take longer to clean and cost more to clean than smaller roofs.

£935 Terraced Property

£935 Semi-Detached

£935 Detached

£1870 Luxury Detached

The prices for roof cleaning include VAT but do not include the cost of hiring a cherry if one is required.

WHY CHOOSE THE ROOF MOSS CLEANERS TO CLEAN YOUR MOSS-COVERED ROOFTOP?

Communication: We answer every call and respond to every enquiry in less than 24 hours
Fast quotes: No obligation, written quotes in less than 24 hours.
Honest Pricing: Fixed quote policy, the quote you receive from us is the final price.
Experienced In The Roof Cleaning Industry: Over 30 years roof cleaning experience in our team!
Fully Insured: £1 million public liability insurance policy.
Waste Removed From Your Property: We are licensed to remove waste from properties in Hemel Hempstead.
Guaranteed Service: 3 or 4 Year Moss Free Guarantee from a trusted company. (4 year guarantee for steam cleaning and 3 years for moss removal / treatment)
Aftercare: Book us for a 3 yearly gutter clear and Biocide treatment and never see moss on your again!

J

James Collins 1 review • 0 photos

★★★★★ 47 weeks ago

"Excellent service, great communication and the roof looks great! Very professional and considerate of the neighbouring properties, the neighbours even commented on how nice and professional the team were"

Clay Tile Cleaning With Biocide Treatment

Clay Tile Roof Moss Removal and Treatment

Frequently Asked Questions

When is the best time of year to have my roof cleaned? +

There is not a best time of the year to have your roofing cleaned. Roof cleans scheduled in the winter months can occasionally be rescheduled due to bad weather such as Ice, Snow or High Winds. We work in all other weather as we strive to provide a reliable, all year round service.

Do you softwash roofs? +

No. Softwash is a method of cleaning using Sodium Hypochlorite (Bleach). The only chemical we use is Biocide, which is safer than Bleach. Biocide does not produce harmful fumes like Bleach, it is also a lower toxicity.

Does Biocide Treatment Remove Lichin? +

Yes. Biocide will kill Lichen and all other organisms that it comes into contact with. Lichen is gradually removed from all porous roofing materials through the natural weathering process. There are over 20,000 species of Litchin, some of which can take 2 applications of Biocide (3 years apart) to completely remove.

How long does the roof treatment last? +

3-5 years. Biocide roof treatment continues to inhibit the growth of moss for 3 - 5 years following application.

Do you repair roofs? +

No, we do not provide roofing repairs. We strive to be the most professional, reliable roof cleaning service, for that reason we stick to our speciality. We recommend using TrustaTrader or Checkatrade to find a local roofing contractor for roof repairs.

Are you licensed waste carriers? +

Yes. We are licensed by the Environment Agency. Our waste carriers license allows us to legally transport waste removed from roofing to a licenced waste disposal centre.

Client Testimonials

Efficient & Friendly

"I was so pleased with the work. I couldn't see the tiles for the moss before. Guys were so efficient and friendly. Turned up on ti.me and left property clean and tidy when finished would highly recommend. Thanks RMC"

D

Deb Moore March 2025

★★★★★ Verified

Roof cleaning carried out safely from scaffold towers by The Roof Moss Cleaners in Hemel Hempstead

The roof now looks amazing

"We have lived in our house for 30 years and replaced the roof when we bought it; parts of the house are over 200 years old.

This is the first time that the roof has been properly cleaned and a lot of moss had built up over the years. It was blocking gutters and generally making a lot of mess.

The team of guys did the whole job in one day with the help of cherry pickers and scaffolding and they were here for a good 10 hours from start to finish. The roof now looks amazing and I keep going outside to look at it. I am told it will get even better over the next few months as the treatment takes effect.

A very thorough job of cleaning up afterwards as well. The communication process from start to finish was excellent and all my questions were patiently dealt with! Thank you and I am very pleased indeed with the job. Highly recommended."

J

John Leslie April 2025

★★★★★ Verified

Roof cleaned by The Roof Moss Cleaners with all moss safely removed

Turned up bang on time

“We have recently moved into our 40 year old bungalow, and right from the word go decided that the roof needed a proper clean up.

Contacted The Roof Moss Cleaners and their quote seemed very reasonable. Arranged the date and they turned up bang on time.

They have done a fantastic job and we are more than pleased. They cleaned up after themselves. They must have been with us for around 7 hours.

Thank you very much.”

A

Alex Alexander May 2025

★★★★★ Verified

Final result after safe roof cleaning with no tile-walking

Cost of the job was very reasonable

“This company recently cleaned our roof. After scraping off all the moss they sprayed the roof with a biocide treatment, which guarantees the moss will totally disappear and not return for some time. Some broken roof tiles were also replaced and now the whole roof is looking fantastic.

All the guys in the team were hard working and professional. The cost of the job was very reasonable and we highly recommend RMC.”

D

David Harvey March 2025

★★★★★ Verified

manually removed moss from redland concrete tiles - before and after

Excellent job of removing many years of moss growth

“The RMC did an excellent job of removing many years of moss growth from our (relatively large) roof.

The team (Ant and Gaz and Harry) arrived when they promised, worked very hard at cleaning and then treating our roof - and cleaned up well afterwards.

The appearance of the roof is much improved and I am looking forward to not having to clear our gutters every few months. Good job !”

B

Barry Adams January 2025

★★★★★ Verified

Roof heavily covered in moss before cleaning – part of before, during, and after comparison

The Roof Moss Cleaners Service Area For Hemel Hempstead

The Roof Moss Cleaners serve Hemel Hempstead and the surrounding villages.

Our roof cleaning expertise in Hemel Hempstead gives us the knowledge of areas of the town with heavier moss growth.

Leafier areas of the town such as Bovingdon and Kings Langley. are more susceptible to roof moss problems. Homes in areas of the town such as Old Town are far less likely to develop roof moss problems due to being centrally located.

Our roof moss removal and cleaning services in Hemel Hempstead help to maintain kerb appeal and the value of properties in the area

Call Now for help with Roof Moss In Hemel Hempstead!

Local Postcode areas we serve +

HP1, HP2, HP3

Hemel Hempstead Suburbs that we serve +

Boxmoor, Felden
including Nash Mills, Piccotts End, Bovingdon, Frithsden, Jockey End, Gaddesden Row, Felden, Nettleden

Payment Options For Your Roof Cleaning Service

We accept Bank Transfer upon invoice as our only method of payment.

We are unable to accept Cash, Visa, Mastercard, American Express or any other credit or debit card at this time.

Our Guarantee To You!

If your roof moss returns within 3 years (4 years with a steam clean) then we will return to your property and scape the moss from the affected area and re-treat the rooftop with Biocide.

We thrive on happy, satisfied clients!

Hemel Hempstead's Roof Cleaning and Roof Moss Removal Experts

Get Your Free No Obligation Quote..

Roof Moss Removal & Biocide Treatment

Roof Cleaning (Roof Washing)

HOW MUCH DOES ROOF CLEANING IN Hemel Hempstead COST?

IT'S EASY TO GET A QUOTE AND SCHEDULE YOUR ROOF CLEAN OR GUTTER CLEANING IN Hemel Hempstead

Get your FREE, Fixed Price, No-Obligation Roof or Gutter Cleaning Quote Now.

WHY CHOOSE THE ROOF MOSS CLEANERS TO CLEAN YOUR MOSS-COVERED ROOFTOP?

Frequently Asked Questions

Client Testimonials

Efficient & Friendly

The roof now looks amazing

Turned up bang on time

Cost of the job was very reasonable

Excellent job of removing many years of moss growth

The Roof Moss Cleaners Service Area For Hemel Hempstead

Payment Options For Your Roof Cleaning Service

Our Guarantee To You!

Get your FREE, Fixed Price, No-Obligation Roof or Gutter Cleaning Quote Now.