We at PMB SERVICES have a number of ways to remove and Cleanaway the MOSS and ALGIE from your roof areas.
Using the inventory SkyScraper extension pole system is the cheapest fix, with a biocide treatment, the process will last much longer and therefore cost effective for the customer.
Biocide only treatment is more expensive.
Pressure washing is an alternative to the above combination. It leaves your roof looking cleaner but there is a risk of tile damage.
It is cheaper, but without adding biocide treatment into the mix, there’s also a good chance the moss will grow back sooner.
Steam cleaning is the most eco-friendly option as it doesn’t use any nasty chemicals.
The steam will kill any moss and weeds and remove them from the roof. It will also leave your roof looking brand new. *roof sizes used in calculations are based on the m² of a home multiplied by an assumed roof pitch of 1.05.
How long does roof cleaning take?
Just like with the cost, the time it takes to fully clean a roof varies depending on its size, pitch and any access issues. And of course, how much debris and moss is on the roof. Typically, you should account for at least a day for the job. Small roof (terrace, small semi) = 65 m² Average roof (semi, small detached) = 75 m² Large roof (detached) = 85 m² *Roof sizes used in calculations are based on the m² of a home multiplied by an assumed roof pitch of 1.05
WHAT DOES IT COST
Roof Moss Removal Cost Technique.
Low price per sq m High price per sq m Average SkyScraper and biocide treatment average at £11
Pressure washing averages between £5-£13 Steam cleaning £9 -£13 Soft washing £12-£16 Scaffolding (if required) £16-£20
Our costs are ballpark averages – get PMB SERVICES to calculate your cost you will be surprised by our discounted price quotes.
Roof Moss Issues.
You may find that a build-up of organic materials on the roof leads to excess debris.
This can clog your gutters and cause other problems.
One of the main elements of roof cleaning is the removal of moss. If neglected, moss and other plants can start to grow out of control. They can weaken roof tiles and widen cracks, as well as acting like a sponge when it comes to water retention. How much does it cost to clean moss off a roof? It can cost between £16 per square metre to remove moss from your roof, depending on the cleaning technique used.
Roof moss removal and house roof cleaning techniques Technique Roof size Low High Average Hand-removal or SkyScraper and biocide treatment Small £520 £975 £747.50
Pressure washing with biocide treatment Average size house £345 £800 £600 Our costs are calculated as an average and we will agree a price before work commences
- and that’s the price you will pay.
PMB SERVICES can help you with all your garden needs give Paul a call TODAY | 07921 466 078
