Devon

Wall Cleaning & Softwash - covering Modbury and the PL21 area

If the wall cleaning & softwash at your Modbury property has started looking tired, you're not alone. Historic centres mix lime render, granite and Victorian brick in the same elevation — one pressure setting won't do.

What we see on Modbury properties

If the wall cleaning & softwash at your Modbury property has started looking tired, you're not alone. Historic centres mix lime render, granite and Victorian brick in the same elevation — one pressure setting won't do.

South Hams hilltop town of white-painted Georgian frontages, which shapes how exterior cleaning here actually plays out. If you can see Ivybridge from the end of your road, we cover you.

What good wall cleaning & softwash looks like here

  1. 1Two passes on the Ivybridge-facing elevation where moderate weather drives the worst staining
  2. 2Lower biocide concentration around old mortar joints on market town properties in PL21
  3. 3Pre-rinse on plant borders typical of market town gardens before any product goes up
  4. 4Working top-down on the Ivybridge-facing wall first so streaks rinse away as we go
  5. 5Pressure-tested rinse line so we never overshoot fragile painted lime render

Materials & methods we'd use here

Most Modbury properties we treat have painted lime render walls and a natural slate roof. That changes a few of the choices we'd make.

  • Method

    Sodium hypochlorite mixed to a strength suitable for painted lime render - never neat on market town stock

  • Method

    Quaternary ammonium surfactant added so biocide clings to your painted lime render elevation in Modbury

  • Method

    Low-volume rinse from a high-flow tank - critical on the softer finishes you see across white-painted Georgian houses and stone cottages

  • Method

    Lime render handled with a half-strength mix and a longer dwell — important on older Modbury stock

Where it usually starts in Modbury

  • Streaking down painted lime render that's worse on the Ivybridge-facing elevation than the rest of the house
  • Black biofilm on painted lime render where the prevailing wind blows in off South Hams hilltop town of white-painted Georgian frontages
  • Pebbledash gone blotchy where a gutter has overflowed all season on white-painted Georgian houses and stone cottages
  • Discolouration where downpipes meet painted lime render - near-universal on market town properties this far from PL3
  • Window-cill streaks running down the front of painted lime render after rainwater pools

Recent wall cleaning & softwash in the area

K-Rend front + gable

Algae-darkened K-Rend brought back to its original off-white in a single visit, no streaking on the silicone finish.

Pebbledash bungalow, full elevation

Sea-facing pebbledash rinsed clean, salt film lifted with surfactant — owner's first clean in nine years.

Lime-rendered townhouse

Locally listed property, low-strength biocide and very gentle rinse — finish kept its character.

Things Modbury customers ask us first

Honest recap (Modbury)

wall cleaning & softwash isn't urgent until it is. Catch it on the way down and the price is small; leave it for a fourth winter and it becomes a project. Modbury weather doesn't slow down for anyone.

Walk-around quote, fixed price, no follow-up phone calls - Modbury

Send a few photos and a PL21 address — we'll come back the same day with a written price for the wall cleaning & softwash at your Modbury property.