Will you tell me if the gutters are the real problem?

Yes, and it is common enough that the gutter line is checked on every wall visit.

Do you cover air bricks the whole time?

Covered while the wall around them is worked and uncovered before we go.

Should the gutters be done at the same time?

Usually. Overflow is behind a large share of wall staining, so clearing it protects the work.

Do you work on bungalows differently?

Only in that everything is reachable from the ground, which makes the visit shorter.

Do you leave a written record of what was done?

Photographs of before and after the visit, plus anything found in poor condition.

Will you tell me if the job is not worth doing?

Yes. If the staining is in the substrate rather than on it, cleaning will not change much and we will say so.

Will it strip my paint?

Sound paint is unaffected. Paint that has already lost adhesion may lift, which is why a test patch goes on first.

Can two elevations be done on separate days?

Yes, and splitting a larger property over two visits is normal.

TQ7 - Devon - 19.8 miles from PL3

Render and wall cleaning in Hallsands

Everything below applies to painted stone elevations in Hallsands, inside the TQ7 area we cover in full. The method is set by the surface and the exposure, and nothing else changes it.

The wall finishes we meet around TQ7

That gets pointed out before work starts rather than discovered halfway through.
Painted plinths take splash and are worked as a separate band from the main face.
Method is set by the softest thing on the wall, not the hardest.
Treatment on stone is applied in stages so it soaks into the joints rather than running off the faces.

Conditions around Hallsands that feed growth

Tree canopy overhead drips long after the rain has stopped and drops organic debris onto the wall face.
Mild damp winters here keep growth metabolising through months that would stop it in a colder, drier county.
Growth returns fastest where the underlying cause was never dealt with, which is usually water going somewhere it should not.
Sheltered courtyards feel pleasant and dry slowly, which is a bad combination for a wall.
Silt washed down from the roof leaves a thin feeding layer on the render below.
Growth thickest at head height usually means splash from a hard surface rather than run-off from above.
A blocked hopper head can soak the same square metre of wall for an entire winter without anyone noticing.
Any surface that holds a drop of water long enough to be seen will hold it long enough to feed growth.
Washing without a biocide simply resets the clock and leaves the roots in place.

Checks made before anything is applied

01The direction the growth thickens in points at the source of the moisture.
02Photographs taken before work provide the reference for judging the result later.
03Where the wall carries a previous coating over render, its edges are inspected for lifting.
04A slow walk of the gutter line from the ground finds most of the causes worth fixing.
05Where a wall meets a roof abutment, the flashing is looked at first.
06A test patch at low strength shows what the surface will do before the full elevation commits to it.
07Colour matters: green suggests algae, black suggests fungal spotting, grey-white crust suggests lichen.
08The condition of the cills tells you how much water has been running down the face.

What happens on the day

1.Where two different finishes meet on one elevation, they are treated as two jobs on one wall.
2.Where a property has solar panels on a wall-facing slope, the array is sheeted before treatment starts below.
3.A wall carrying a house number, plaque or bell push has those items worked around by hand.
4.Dwell time is the active ingredient. The treatment is left on the growth long enough to kill it rather than being chased off with water.
5.Where a wall abuts a neighbour's boundary within a metre, the fan is narrowed and the pass slowed.
6.Waste water is directed to a soakaway or drain that can take it rather than allowed to pond on a lawn.
7.Chimney stacks are treated from a position that keeps the operator off the roof covering entirely.
8.Everything is packed down before the last inspection, so the wall is judged clear of kit.
9.Photographs are taken of anything found in poor condition, so it can be shown rather than described.
10.Beds and borders at the foot of the wall are soaked with clean water first, so any run-off arrives diluted.

Access and preparation

If you have a pond, a water butt or a wildlife area, point it out in advance.
Point out where the render was patched, since patches clean differently from the original.
Let us know if the property is listed or in a conservation area, as it affects method choice.
Note where hoses can be run without crossing a doorway.
Say whether the elevation backs onto a public footpath.
Say where the outside tap is, and whether it runs at any pressure.
Point out ground-floor windows that are painted shut, as they need different masking.
Mention whether the drive drains to a soakaway that already struggles in heavy rain.

Coverage and travel

Typical wall finish here is painted stone, which sets the cleaning method.
Postcode district: TQ7. County: Devon. Approx 19.8 miles from the PL3 base.
Kingsbridge sits about 0.6 miles from Hallsands on our round, so visits are often shared.
TQ7 covers 7 town hubs and 29 villages or districts in our radius.
Nearest full coverage hub: Kingsbridge (TQ7), South Hams District Council.

See everywhere we cover in TQ7

Practical questions answered

Will you tell me if the gutters are the real problem?: Yes, and it is common enough that the gutter line is checked on every wall visit.
Do you cover air bricks the whole time?: Covered while the wall around them is worked and uncovered before we go.
Should the gutters be done at the same time?: Usually. Overflow is behind a large share of wall staining, so clearing it protects the work.
Do you work on bungalows differently?: Only in that everything is reachable from the ground, which makes the visit shorter.
Do you leave a written record of what was done?: Photographs of before and after the visit, plus anything found in poor condition.
Will you tell me if the job is not worth doing?: Yes. If the staining is in the substrate rather than on it, cleaning will not change much and we will say so.
Will it strip my paint?: Sound paint is unaffected. Paint that has already lost adhesion may lift, which is why a test patch goes on first.
Can two elevations be done on separate days?: Yes, and splitting a larger property over two visits is normal.

Neighbouring places we work

Start with the worst elevation

Most enquiries begin with one side of the house. That is a sensible place to start.

Start there 07830 242403

Summary

The safest method is the one set by the weakest material on the wall, not the strongest. The finish keeps improving after we leave, which is how you know the treatment did the work rather than the water. The difference between rinsing and treating is invisible on the day and obvious six months later. Monday to Saturday, 8am to 7pm.

Quote for a Hallsands property

Monday to Saturday, 8am – 7pm