Wall cleaning for moorland hamlet property in Dousland Village
Dousland Village, Devon - PL20
We work Dousland Village as part of the Dousland round, which keeps travel down. Wall softwash is the service most often asked about here because granite and painted render shows growth earlier than brick does.
What Dousland Village walls are usually finished in
- Patched render takes treatment differently from the original, which is why patches are identified before work starts.
- Render responds to dwell time better than almost any other finish, which is what makes softwash suit it.
- Gloss-painted details like cills are wiped rather than sprayed.
- A weaker mix and a longer wait suits paint better than anything stronger and faster.
- Granite cills and thresholds collect the heaviest lichen because they stay wet longest.
- Cleaning granite reveals variation in the stone itself, which is not dirt and does not clean out.
Low pressure, longer dwell
- 1.Any window left open is closed, or that section is skipped and left for a second visit.
- 2.Where a wall has been previously jet washed, the damaged band is treated at a reduced strength.
- 3.A final walk of each finished elevation happens with the property owner where they are home, and by photograph where they are not.
- 4.Rinsing, where it is needed at all, runs top down at a pressure you could hold your hand in front of.
- 5.Beds and borders at the foot of the wall are soaked with clean water first, so any run-off arrives diluted.
- 6.A hose test on the nearest outside tap happens before anything is mixed, because flow rate changes how the day is planned.
- 7.Timber decking or a doorstep directly under the work is covered rather than rinsed afterwards.
- 8.Where a wall abuts a neighbour's boundary within a metre, the fan is narrowed and the pass slowed.
- 9.The mix is made up in small batches as the work moves, rather than one large batch that stands and weakens.
- 10.Applications are kept off hot surfaces in direct sun, because a mix that flashes off has no dwell time at all.
Small things that make the visit smoother
- Point out any window that does not seal properly, so it gets sheeted rather than sprayed near.
- Say whether the property is occupied during the day, since that changes nothing technically but helps the plan.
- Let us know if anyone in the house works nights and needs quiet at a particular time.
- If a security light or camera covers the elevation, tell us so it can be isolated.
- Trim back anything that has grown tight against the wall, or ask us to work around it.
- Note where the electricity meter and consumer unit sit relative to the wall.
- Mention shared access or a right of way that we will be crossing.
- Tell us if a gutter has been overflowing, because that changes what we look at first.
Facts on record for Dousland Village
- Typical roof covering here is slate, which affects what washes down onto the walls.
- PL20 covers 12 town hubs and 12 villages or districts in our radius.
- Nearest full coverage hub: Dousland (PL20), West Devon Borough Council.
- Dousland sits about 0.2 miles from Dousland Village on our round, so visits are often shared.
- Postcode district: PL20. County: Devon. Approx 8.6 miles from the PL3 base.
What is actually growing on the wall
- Rain running off an unsealed timber fascia carries tannin down the wall as a brown stripe, not growth at all.
- Algae needs moisture far more than it needs dirt, so the wettest elevation greens first regardless of how clean the house is.
- Cracked render lets water sit behind the face as well as on it, so the staining pattern follows the crack.
- Ground-level render behind a planted border is wet from irrigation as much as from weather.
- An untreated wall carries a spore load already, so regrowth after a rinse is faster than first growth ever was.
- Bird activity along a gutter line concentrates nutrients on the wall directly below it.
- A single missing tile above an elevation can put water onto the same square metre for years.
- A textured coating applied over an already dirty surface holds that dirt as a feeding layer.
- Textured coatings have more surface area than smooth ones, and more surface area means more places to hold damp.
Assessing a PL20 elevation
- 01Efflorescence is distinguished from lichen before anything is applied, since one is salt and one is alive.
- 02A fingernail drawn across the growth says more in a second than a photograph does.
- 03The elevation is read from the pavement first and from a metre away second.
- 04The presence of moss rather than algae suggests standing water rather than damp air.
- 05Where a wall meets a roof abutment, the flashing is looked at first.
- 06Where the pattern is vertical and narrow, plumbing is looked at before chemistry is.
- 07The first question is whether the staining sits on the surface or has gone into the material, because only one of those cleans off.
- 08A test patch at low strength shows what the surface will do before the full elevation commits to it.
Within a short run of Dousland Village
Questions Dousland Village owners ask
- Does the treatment stain paving?
- No, and paving below the elevation is rinsed at the end anyway.
- Do you work weekends?
- We work Monday to Saturday, 8am to 7pm.
- Do I need to move my car?
- It helps. If it cannot be moved we sheet it or work around it.
- Do you offer a maintenance visit?
- A lighter top-up treatment every couple of years is much less work than leaving it until it is heavy again.
- What about the smell for neighbours?
- Mild and short-lived, and we avoid boundary elevations when someone next door has washing out.
- Is there a smell?
- There is a mild one during application that clears within a few hours.
- Can you tell from a photo whether it will clean up?
- Usually yes for surface growth. Staining that is in the material is harder to judge without seeing it.
- Do you clean conservatory roofs?
- Yes, and they go before the wall above them so nothing lands back on clean glazing.
Describe the staining and we will name it
Green film, black spots or grey crust all behave differently. Tell us which one you are looking at.
To sum up for PL20
If a wall is greening in one strip, the answer is usually plumbing rather than cleaning. Written scope first means nothing is discovered late. Shade is not a fault in a house, but it is the reason one elevation always looks worse.
Quote for a Dousland Village property
Monday to Saturday, 8am – 7pm