Sydneys Trusted Mould Specialists

Professional Pressure & Soft Washing — done right the first time

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Got Grime & ready to shine?

Grimeless
Driveways sandstone Houses windows pool surrounds

Well I needed my pavers done for quite a while and yesterday when a flyer was delivered for Grimeless I thought now or never! Elijah and his brilliant Fijian worker could do the job on the day and I could not be more thrilled with the result. A reasonable price which was in line with previous quotes but the standard of the work was great.They went above and beyond and the result is stunning! Big thank you to Grimeless!

Karen Esmore

Mosman, Sydney

Verified Customer

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Why Choose Grimeless Over a DIY Pressure Washing?

💪 More Power, Deeper Clean

Most home pressure washers (like Kärcher or Gerni) run at 1,800–2,000 PSI and only push out 6–8 litres of water per minute. In Short, if you didn't know already it takes a long time to clean even small spaces. plus the mould just grows back in 6 months.

At Grimeless, we use a Honda GX690 machine – 4000 PSI and 22 litres per minute. That means we clean deeper and better. Ensuring it's had a deep clean with chlorine and a surfactant to keep the mould spores from growing mould for at least 12 months.

VS

Grimeless

✅ Clean second-storey walls and high areas safely using extended wands & soft wash hose

✅ Use a 22L/min, 4000 PSI machine for fast, deep cleaning

✅ Apply professional chemicals that kill mould, lichen, and bacteria at the root

✅ Clean delicate surfaces (e.g. render, sandstone) using low-pressure soft wash systems

✅ Use a buffer tank, allowing pressure washing without relying on a tap

✅ Complete large jobs with precision

VS

KÄrcher / Gerni

❌ Struggle to reach higher than 2.5m — can't clean second storey or roof fascia

❌ Use 6–8L/min, 1800 PSI machines — weak water flow & low pressure

❌ Only use water or basic soap — doesn’t kill mould properly

❌ High risk of damage from over-pressurised water on delicate materials

❌ Must stay connected to a garden hose or risk burning out the pump

❌ Small motors overheat, low flow means long and tiring process

Autumn-WINTER SALE: 15% OFF, When you mention this discount
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elijah@grimeless.com.au
0415925028

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