Seen discoloured patches on your cement that just won’t budge? You’re not alone. At our cement cleaning service, we’ve handled everything from barbecue grease bombs on driveways to moss-covered garden paths in Tassie.
Whether it’s concrete cleaning, high-pressure cleaning, or a soft-wash approach, Aussie conditions throw the full book at cement—UV, floods, pollen, red dust, and mould—and it shows. That doesn’t mean you need a full rip and replace. Most of the time, what your concrete surfaces need is a proper, professional clean. Here’s how to know when, why, and how to do it right.
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- Very professional, great service and would highly recommend WaterCrew. Eren cleaned our gutters ... did a great job and provided photos of the work.read moreread lessNatasha4/17/2025
- Excellent service and good customer service. I had my windows cleaned a few days before Christmas at a short notice and they fitted me in. Thank you and I will recommend you and your service in the future. Job well done and customer satisfaction.read moreread lessChristine L12/28/2024
Common Cement Issues We See Daily
1. Oil Stains from Cars, Tools and Lawn Mowers
- Thanks to the porous material and frequent use, cement soaks up driveway oil faster than you can spill it.
- The porous nature of concrete means those driveway oil leaks won’t budge without high pressure cleaning or steam cleaning.
2. Rust Stains and Art Equipment Residue
- Steel furniture, art equipment or even forgotten garden tools can leave behind rust stains and mineral marks that are hard to remove.
3. Built-Up Grime and Organic Growth
- We’re talking mould, moss, algae — especially in shaded areas and play surfaces.
- Without regular cleaning services or a mould removal agent, it can spread quickly.
4. Residue from Petrol and Cleaning Products
- Workshops, paver washing areas or retail stores often have build-up from petrol, paint or unfriendly detergents.
- These react with exterior surfaces and cause damage over time.
5. Grime from Business Hours, Wear and Tear
- Foot traffic, art shows, outdoor treatments, lease cleaning activities or just dirty boots all add to the amount of grime that builds up across outdoor spaces and external surfaces.
Top Way to Clean Surfaces
Pressure Cleaning
High pressure cleaning is the way to go for tough stains and built-up grime. But you’ll want:
- Safe water pressure to not damage the surface
- A skilled team that knows water PSI pressures
- The right cleaning attachment for the job (from sized machines to handheld wands)
Use clean water (warm water or hot water if available), especially when targeting oil stains, rust or stubborn stains.
Soft Washing for Porous or Decorative Cement
Soft washing is your mate when you’ve got coloured concrete, stencilled finishes or delicate playing surfaces. It uses low pressure, friendly detergents and a rinse cycle that doesn’t blast the top layer away.
Great for:
- Wall cleaning
- House exteriors
- Garden walls
- Outdoor surfaces with organic growth
Steam Cleaning
Ideal for commercial space flooring, lease cleaning and industrial customers. Steam works well when you’re dealing with:
- Cold-weather build-up
- Driveways with multiple oil stain layers
- Large square metres of concrete
Steam works especially well with warm water and special cleaning solutions designed for porous material.
Don’t Do This: Common Cleaning Mistakes
- Using cold water and bleach combo on coloured concrete: That’s a fast track to faded colour.
- Too much pressure: Wrong pressure levels will scar your surface worse than a lawnmower mishap.
- Skipping pre-treatment: Individual stains like oil or rust need the right cleaning solution first
- Using the wrong detergent: Always use safe detergents designed for cement and exterior cleaning
- No rinse: Leaving residue will attract more dirt and look worse over time
When’s the Best Time to Clean?
- Autumn: Get in before the wet season. Loose dirt and leaves left to rot will stain.
- Winter: Avoid rainy days. Cold water won’t cut it and damp concrete = slippery hazards.
- Spring: Perfect time to clean attachment tools and full pressure cleaning service after the wet.
- Summer: Early mornings are best. Hot cement dries products too fast. Add water damage risks if you don’t rinse properly.
When to Clean Your Surfaces
- Retail stores and commercial clients: Every 1–3 months to meet visual standards
- Residential driveways: Every 6–12 months
- Warehouses and industrial areas: Monthly to quarterly
- Playing surfaces or outdoor treatments: After any major event
Annual
Pricing (Ballpark)
- Driveways (standard size): $250–$450
- Warehouse floors or commercial space: $500+ for large jobs
- Small paths or patios: $150–$250
We offer competitive pricing across all our services from wall cleaning to full commercial cleaning.
Who We Service
Window Cleaning Melbourne Crew services:
- Property managers and property owners
- Business owners with outdoor spaces
- Corporate clients across Melbourne
- Industrial customers and warehouse teams
Our cleaning teams work on all surfaces so you get complete satisfaction. We operate during business hours but offer flexible scheduling.
Our Process
- Surface type and condition assessment
- Method of cleaning — soft washing, pressure cleaning or steam
- Friendly detergents and the right tools
- Precise water PSI pressures for safe water pressure
- Rinse and inspect for any unexpected damage or leftover spots
We back it up with a satisfaction guarantee.
Bottom Line
A clean cement surface doesn’t just look good — it extends the life of your property. With regular cleaning you avoid damage over time, water damage from runoff and the hassle of replacing surfaces early.
Ready to work with one of Melbourne’s largest pressure cleaning companies? Contact Window Cleaning Melbourne Crew. We bring expert advice, professional standards and honesty to every job.
Need help with a stubborn stain or looking for peace of mind before lease turnover? Get in touch today for a quote.
Your satisfaction is our top priority. We tailor our services to meet your specific needs
We are committed to environmental responsibility. Our cleaning products are eco-friendly.
Pricing
We offer competitive pricing without compromising on the quality of our services.
Expertise
As a locally owned and operated company, we understand the unique needs of our community.
FAQ
Will pressure damage my cement?
Not with safe water pressure. We test and match PSI to the surface.
Do you clean cement walls?
Yes. Wall cleaning is part of our exterior package.
Can you help after a lease clean?
Yes. We offer outdoor treatments and lease cleaning for commercial clients.
Is soft washing enough for my driveway?
Depends on the grime. For oil stains, high pressure or steam is better.
Do you offer same-day service?
We respond within one business day. Response time depends on your area and job size.