Waterworx Pressure Cleaning
Concrete path being pressure cleaned showing clean and dirty sections

Concrete Cleaning Brisbane

Bring back the original look of your concrete with professional concrete cleaning for homes, body corporates and businesses.

  • 30+ years industry experience
  • Fully insured with GIO
  • Family owned and operated

Why concrete gets dirty so quickly

Concrete is cost effective and used everywhere, but because of its light colour it can become unsightly quickly. It is porous, so it holds moisture and dirt that promote mould growth, which is the black colour you see on paths and slabs.

Because of its deep pores, high pressure alone will not always bring concrete back to a like new appearance. We use suitable pre-treatments combined with high pressure surface cleaning to lift dirt and mould from deep in the surface.

Concrete Cleaning in action

Concrete path being pressure cleaned showing clean and dirty sectionsPressure cleaning a stained footpath outside a shopping stripHigh pressure water jet removing black mould from a patio slab

Concrete areas we clean

  • Driveways
  • Footpaths and side paths
  • Patios and alfresco slabs
  • Pool surrounds
  • Garage and carport floors
  • Body corporate walkways
  • Car parks and hardstands
  • Factory and warehouse floors

Our method

Pre-treatment plus high pressure

We pre-treat mould and staining, then clean with rotary surface cleaners for an even finish. Where oil or grease is present we use hot water and degreasers suited to the job.

  • Mould pre-treatment
  • Hot water for oil and grease
  • Even, stripe free surface cleaning
  • Optional sealing after cleaning

Benefits of professional concrete cleaning

Removes black mould

Pre-treatment reaches mould deep in the concrete pores.

Reduces slip risk

Clean concrete is safer, especially around pools and entries.

Protects the slab

Removing dirt and growth helps concrete last longer.

Perfect before sealing

A clean surface is essential for sealer to bond properly.

The Waterworx process

  1. 1

    Free quote

    Tell us about the job online or call 0422 814 168. We confirm the surface, size and access before quoting.

  2. 2

    Inspect and protect

    On the day we check the surface, cover gardens and fittings, and agree on any problem areas.

  3. 3

    Clean with the right method

    Pressure, temperature and detergent are matched to the surface so it comes up clean without damage.

  4. 4

    Rinse and walk through

    We rinse down, tidy up and walk through the result with you before we leave.

Residential

For homes

Paths, patios and pool surrounds are cleaned to make outdoor living areas safer and more inviting.

Commercial and industrial

For businesses and body corporates

For commercial and body corporate sites we clean walkways, car parks and hardstands, with work scheduled to minimise disruption.

Related services

Areas we service

Based in Brisbane, we also look after homes and businesses across South East Queensland.

Concrete Cleaning FAQs

Why does my concrete go black?

Concrete is porous and holds moisture, which encourages mould growth. Shaded and damp areas are most affected.

Can you clean concrete without leaving stripes?

Yes. We use rotary surface cleaners that give an even finish rather than the stripes hand held wands can leave.

Should I seal concrete after cleaning?

Sealing helps resist staining and mould and makes future cleaning easier. We can quote both together.

Do you clean commercial concrete?

Yes, including car parks, hardstands, loading docks and factory floors.

Ready for a fresh, clean property?

Tell us what needs cleaning and we'll get back to you with a quote.