How often should a patio actually be cleaned?

It varies with material, shade and local conditions, but a treated and sealed patio can often go two to three years between cleans, while an untreated, shaded patio in a damp spot might need attention every year. We can suggest a realistic interval once we've seen yours.

I'm not sure what my patio is made of - does that matter?

It matters quite a bit, since sandstone, limestone, porcelain, concrete and block paving all respond differently to pressure and chemicals. We identify the material as part of the initial assessment, so you don't need to know beforehand - just get in touch and we'll work it out on site.

Is there anything I need to do before you arrive?

Not much - clearing loose garden furniture, planters or toys from the patio surface helps us get started straight away, but otherwise we bring everything we need. Reasonable parking access near the property is helpful if space is tight.

Can I get a quote without you visiting first?

For a rough idea, yes - a few photos and the approximate size over the phone or by message can get you a ballpark figure. For a firm, fixed price we'd normally want to see the patio in person, particularly if there's significant black spot lichen or the material's uncertain.

Patio Restoration and Cleaning in Nevilles Cross

Fully insured patio cleaning in Nevilles Cross. Biocide trained, spill management trained, honest pricing. Decking and fencing add-ons available on request too.

Call Trevor on 07501 060609 for a straightforward quote. We're fully insured, biocide trained, and happy to give honest advice on re-pointing or sealing even if it's not something we end up doing ourselves.

We treat, clean and can seal patios across Nevilles Cross - sandstone, limestone, porcelain, concrete flags and block paving all covered, with a biocide treatment for black spot lichen and moss before any washing starts.

Getting a patio treated and cleaned before the clocks change means it's ready for the first barbecue rather than still looking like it did in January. We can also advise on sealing at the same visit so it stays cleaner for longer through the next wet season.

Nearest Towns We Work In

Nevilles Cross sits close to Durham, Langley Moor and Meadowfield, all areas we cover as part of our normal working week rather than as an exception.

That proximity means scheduling is usually flexible, and we can often offer a nearby time slot if your preferred date is booked up.

Patio Cleaning near Nevilles Cross

Exposed and High-Ground Properties

Properties on higher, more exposed ground around Nevilles Cross catch more wind-driven rain, which keeps stone surfaces wetter for longer even without direct shade. That constant dampness is enough on its own to encourage green algae and black spot lichen without any tree cover involved.

Wind exposure also means more airborne debris and grit settling into joints and pores, so a clean here often needs a bit more attention to the pointing and gaps between flags, not just the flat surface.

Typical Patio Cleaning Costs

For larger or irregular areas it's often easier to think per square metre rather than a flat fee. Porous stone needing biocide treatment generally sits toward the higher end, while denser materials in good condition sit lower.

Small patio (up to 15m²)

typically £80-£150

Medium patio (15-30m²)

typically £150-£280

Large patio (30-50m²)

typically £280-£450

Straightforward access, light growth

typically at the lower end of our range

What a Proper Clean Actually Achieves

The result we're aiming for is a patio that's genuinely even in colour, with the black spot lichen dead and gone rather than just faded, joints cleared of moss, and no streaking left behind from the wash itself.

That result comes from the order we work in - treat, wait, clean, rinse - rather than any single powerful tool. A biocide treatment followed by the right pressure for the material is what gets a lasting result, and sealing afterwards, where appropriate, helps keep it that way.

Indian Sandstone

Indian sandstone is porous and slightly variable in hardness between batches, which means it can hold onto black spot lichen and algae stains more readily than denser stone. It responds well to biocide treatment followed by gentle steam or low-pressure cleaning rather than high pressure, which can strip the natural texture off the surface.
Sealing is often worthwhile on sandstone once it's clean and dry, as it helps resist future staining and makes the next clean considerably easier.

Patio Cleaning in Nevilles Cross — common questions

It's a bit slower than a straight pressure wash, but it's the difference between a patio that looks clean for a fortnight and one that stays that way.

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

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

Local, Straightforward, and Easy to Reach

Biocide trained (2024)
Up-to-date training means black spot lichen and algae get treated at the root, not just blasted off the surface.
Fully insured
Every visit is covered by full insurance for your peace of mind.
Softwash, steam and low-pressure methods
We match the method to the material rather than using one setting for every patio.
Clear, upfront pricing
You get a fixed quote before we start, not an estimate that grows on the day.

Fully Insured, Properly Trained, Straightforward

From black spot lichen treatment to a full clean and sealing advice, we'll bring your patio in Nevilles Cross back to an even, presentable finish - properly treated, not just pressure washed. Fully insured and biocide trained.

Get in Touch Call 07501060609

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Patio Cleaning in Nevilles Cross — work in progress across the flagstones, in the Durham County Council area