Identify
K-Rend, monocouche, pebbledash and painted walls all behave differently. We identify substrate and organism first.
Low-pressure softwashing across Laois that lifts biofilm, green algae and black mould off render and painted walls — tree-lined estate roads and sheltered midland sites keep gables damp — with no paint stripped and no hollow render blown off.
Shelter sounds like an advantage until you look at a rendered wall. In the lee of the Slieve Blooms and across the sheltered valleys of the county there is often not enough moving air to dry an elevation between showers, and the newer estates around Portlaoise and Portarlington show it — light monocouche and K-Rend discolouring within a few seasons.
We softwash render across the county — Portlaoise, Portarlington, Mountmellick, Abbeyleix, Rathdowney, Mountrath and Durrow — killing the colony at the root rather than blasting the top layer off and watching it come back next season.
Quoted as a fixed price before booking. No hidden extras, no day-rate creep.
Discolouration on modern render is almost never dirt. It is a living biofilm — algae, lichen, mould and fungi with roots running into the top few millimetres of the finish. Pressure removes the visible top layer and leaves the roots, which is why pressure-washed render greens up again within a season. Softwashing kills the colony at the root, so the surface stays clean for far longer.
K-Rend, monocouche, pebbledash and painted walls all behave differently. We identify substrate and organism first.
Planting, garden furniture, openings and vulnerable trims covered before a drop is applied.
Biocide applied at low pressure in overlapping passes, working top down across the full elevation.
The treatment keeps working after we leave. Most elevations continue lightening for one to three weeks.
Not sure what you're looking at? Send a photograph with your enquiry and we'll identify it before quoting.
Every before/after we publish is shot from an identical position in the same overcast conditions.
No. There is no mechanical action on the surface — the cleaning is chemical, not pressure. That is exactly why it suits K-Rend, monocouche and painted walls, where pressure washing risks etching and patching.
Some lift is visible on the day, but the treatment keeps working. Most elevations continue to lighten over one to three weeks as the dead biofilm weathers off.
Typically up to two years, depending on exposure. Sheltered, north-facing and tree-lined elevations regrow faster.
Yes, when applied correctly. We use biodegradable solutions and drench planting before and after treatment. Keep people, pets and wildlife off treated surfaces until dry. On paths, patios and other flat surfaces, keep pets and children off the area for 24 hours after treatment.
Softwashing treatments that safely eliminate moss, algae and lichen from roof tiles and slate.
See the service →Patios, driveways and paths cleaned at pressure matched to the material.
See the service →Blockages cleared to restore drainage and prevent water damage to fascia, walls and foundations below.
See the service →UPVC brought back to white.
See the service →Glass, frames, sills and doors cleaned and dried.
See the service →Send a photograph and a rough measurement. We'll identify what's growing on it and come back with a fixed price. Booking more than one service? Take 5% off the total.