I pressure-wash house with a flat-jet nozzle at a maximum pressure of 120 bar to avoid damage.
Also uses dedicated liquids for facades (e.g. Tenzi Apc Out) to improve efficiency.
That is the effective way to remove algae, and moss from the house elevation, restoring the building's aesthetics.
When you DIY, please be careful around windows, lamps, and electrical sockets. The best time to perform this procedure in the summer to speed up plaster drying.
Approximate prices of services in 2026:Standard cleaning costs start at 4 euros per m² and depend on the level of dirt.
Dublin, Ireland
contact@dpmproperty.com