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Synthetic grass tennis court half vibrant green and half moss-darkened during cleaning

Tennis Court Cleaning

Synthetic grass tennis court half vibrant green and half moss-darkened during cleaning

Tennis court cleaning Sydney: moss and algae killed through the pile on synthetic grass, acrylic soft washed without wand marks — grip, drainage and colour restored, resurfacing deferred.

A private tennis court is one of the most valuable — and most neglected — surfaces on an Eastern Suburbs property. Courts in Vaucluse, Bellevue Hill, Rose Bay and Woollahra sit under the same salt air and tree canopy as everything else, and because they’re used intermittently, moss and algae get months of undisturbed growing time between hits.

Why dirty courts are unplayable courts

The problem isn’t cosmetic. Algae film on acrylic is dangerously slick underfoot — the classic rolled ankle on the first cold morning of the season. On synthetic grass, moss and organic matter compact into the pile and sand infill, killing the drainage the court was engineered around, so it stays wet for days after rain and wears unevenly. Left long enough, growth lifts seams and shortens the resurfacing cycle by years. A proper clean is the cheapest thing you can do to defer a five-figure resurface.

How we clean each surface

Synthetic grass courts are treated with a biocide to kill moss and algae through the pile — the same root-level approach as our mould and moss removal service — then cleaned with equipment that lifts debris without dragging out the sand infill. Infill levels are what keep the surface stable, and stripping them is the classic damage done by general pressure cleaners. Acrylic and cushioned hard courts are soft washed and rinsed at low pressure; high pressure cuts through the acrylic colour coat and leaves permanent wand marks across the playing surface. Natural and artificial clay is assessed case by case — much of the work there is drainage and moss control around the surrounds.

What’s included

Full playing surface, run-off areas and surrounds, treatment of moss and algae at the root so regrowth is slow, gentle cleaning around line markings, net posts and fence lines, and clearing of the court-edge drains that keep water moving. We’ll also flag anything structural we notice — lifting seams, low infill, ponding areas — with photos. The paths and paved areas around the court can be done in the same visit while the equipment is on site.

Most courts here do best on an annual clean, or every six months for heavily shaded courts under canopy. Fixed quote, and the court is walked with you before we leave.

Related services: Mould & Moss Removal · Paver Cleaning & Sealing · Driveway & Concrete Cleaning

Get a fixed written quote

Itemised by surface, priced before we start, and never finished until you've walked the property with us.

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FAQs

Questions, answered.

Everything homeowners usually ask before booking us in. Can't find your answer? Get in touch and we'll respond within 24 hours.

Ask Us Anything

Request a free quote and we'll respond within 24 hours with a fixed written quote — every surface and treatment itemised, with sealing priced separately so you can decide. No hourly rates, and no extras added on the day.

Yes — we're fully insured with $20m public liability cover.

Sandstone, render and aged concrete all need different treatment, so we match the method to the surface rather than blasting everything the same way. We identify what you have, test an inconspicuous area first, and tell you honestly what can and can't be restored.

We cover 106 Sydney suburbs across the Eastern Suburbs, North Shore and Northern Beaches — from the salt-hammered ocean strip to the canopy-shaded North Shore.

Growth is pre-treated so it's killed at the root rather than blasted off the top. Planting, lighting and pool areas are covered before we start, and runoff is controlled on sloped blocks.

We finish every job with a walkthrough — we walk the property with you and address anything you're not happy with on the spot. Nothing is signed off until you've seen every surface yourself, and you receive a photo report on every job.

Before & After

The difference, side by side.

Real Sydney properties — render, sandstone, tile, concrete and stone, cleaned and sealed the right way.

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Before and after pressure washing a concrete driveway
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Need a quote for your property?

Fixed written quotes, surface-matched methods, and a photo report on every job. We respond within 24 hours.