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Fatfield Patio Cleaning: Sandstone, Limestone & Block Paving

Patio looking patchy or slippery in Fatfield? Proper biocide treatment plus expert cleaning gets black spot lichen gone for good, not just for a fortnight.

Patio Cleaning in Fatfield — the finished patio after a full clean, on a NE38 propertyPatio Cleaning in Fatfield — work in progress across the flagstones, on a NE38 propertyPatio Cleaning in Fatfield — close detail on the cleaned stone, on a NE38 property
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We treat, clean and can seal patios across Fatfield - sandstone, limestone, porcelain, concrete flags and block paving all covered, with a biocide treatment for black spot lichen and moss before any washing starts.

A patio clean should leave you with stone that looks close to the day it was laid - even colour, no black spot lichen, joints free of moss, and no green slick across the edges where it stays damp. That's the standard we work to on every job in Fatfield.

Late winter and early spring is when patios in Fatfield look their worst - months of damp weather have given algae and black spot lichen a head start, and the low sun shows up every dark patch. It's also the point where most people start thinking about the garden again.

Part of the Washington Area We Cover

Fatfield is one of the areas within Washington that we cover regularly, alongside the neighbouring streets and estates nearby, so local knowledge of typical patio types and access here is something we bring to every quote.

If you're just outside Fatfield itself but still within the Washington area, we almost certainly cover you too - just ask when you call.

2.0 mi3.9 mi5.9 miHarraton0.7 mi westColumbia1 mi northRickleton1.2 mi westWashington1.3 mi northPenshaw1.4 mi eastShiney Row1.5 mi south-eastLow Fell4.6 mi north-westHetton-le-Hole5 mi south-eastFelling5.3 mi north-westSunderland5.6 mi eastBoldon5.6 mi north-eastRyhope5.9 mi eastFatfield
Fatfield, Tyne and Wear — 12 neighbouring areas plotted within 5.9 miles. Distances are straight-line from Fatfield centre.

What We Do (and What We Deliberately Don't)

We do treat black spot lichen and algae with a proper biocide before cleaning. We do adjust pressure and method to the actual material - sandstone and limestone get different handling to porcelain or concrete block paving. We do check pointing and flag stability before we start.

We don't run a pressure washer straight over lichen without treating it first. We don't use one blanket pressure setting for every surface. And we don't seal a patio that hasn't fully dried out or that has failing pointing that needs sorting first - we'll flag that honestly rather than seal over a problem.

A Typical Patio Clean, Visit by Visit

  1. 1

    Initial assessment

    We check the material, extent of black spot lichen or algae, and the condition of the pointing and any edging before quoting.

  2. 2

    Biocide treatment

    Affected areas get treated with a biocide to kill lichen, moss and algae at the root, not just on the surface.

  3. 3

    Dwell time

    We leave the treatment to work - this is what actually kills the growth rather than just loosening it.

  4. 4

    Clean and rinse

    Steam or low-pressure washing removes the dead growth and ingrained dirt, with attention paid to the joints as well as the flags.

  5. 5

    Final check and advice

    We walk the patio with you, point out anything worth knowing - loose pointing, a weak flag, whether sealing would help - and leave it tidy.

Porcelain Paving

  • Porcelain is dense, low-porosity and generally the most resilient of the common patio materials, so it can usually take a firmer clean without surface damage. Black spot lichen tends to sit more on top of porcelain than embedded within it, which makes treatment slightly more straightforward.
  • The joints between porcelain slabs are still worth checking, though - growth often establishes in the pointing before it shows on the tile faces.

Victorian Terrace Courtyards and Original Flags

Victorian terraces in Fatfield often still have the original stone flags or early concrete slabs in small rear courtyards, laid long before modern pointing methods. Decades of damp, shade from boundary walls and limited airflow make these some of the worst spots for black spot lichen we see.

The pointing between old flags is frequently lime-based or has been patched over the years, so we're careful with pressure and always flag any joints that look loose or crumbling before we start rather than after.

Homeowners

Low-Maintenance Gardens for Retirement

For anyone who wants a garden that looks after itself, a treated and sealed patio needs far less scrubbing and sweeping than one left to green up on its own. We can talk through a sensible cleaning interval so it's a call every year or two rather than something to worry about.

We're happy to explain what we're doing and why as we go, and there's no pressure to add extras like sealing or re-pointing on the day - just honest advice on what would actually help.

Patio Cleaning near Fatfield

Patio Cleaning in Fatfield — common questions

Assessment, biocide treatment, dwell time, clean, and a final check - that's the process behind every patio we work on in Fatfield, adjusted to whatever material you've got underfoot.

Call 07501 060609 to talk through your patio and get a straightforward quote.

Get Your Patio Looking Its Best Again

Send a couple of photos and we'll give you an honest read on whether it's lichen, algae or something else, and a rough idea of cost - no obligation.

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