Frequently Asked Questions
Will this remove the really stubborn marks on my driveway?
That’s the plan. Our concrete cleaning can deal with black mould, grime, lichen, slippery growth, and baked-on dirt. Tough cases like tyre marks or light oil stains usually improve a lot too. We can tell you what to expect after a quick look. Depending on your property and requirements, we can either give it a quick clean, or apply a spray treatment that keeps working with the weather over time. That second option helps the area stay cleaner for longer.
Is this just the same as using a water blaster? I don’t want damaged concrete.
Nope, there’s no aggressive blasting. Chemwash exclusively uses low pressure, plus specialised detergents that break down growth and buildup. This avoids etching or damaging the concrete surface. You get a safer clean, a more even finish, and results that last for up to 12 months.
My paths are slippery over the colder months. Will this help with that?
Absolutely. Slipperiness comes from mould, algae, and grime sitting on the surface. Once we remove those, your paths and driveways will be a lot safer underfoot, which is especially helpful for kids, older family members, or whoever’s carrying in the groceries.
Will concrete cleaning harm my lawn or garden edges?
No. Our products are biodegradable and used in a way that’s safe around lawns, plants, and garden beds. We rinse as we work and take extra care along the edges. If there are particular plants you’re worried about, tell us beforehand and we’ll work around them.
Do I need to be home while the concrete is cleaned?
No. As long as we can access the areas being cleaned, you can carry on with your day. We’ll just update you when the job’s done.
How much does concrete cleaning cost?
It depends on the size of the area and how heavy the buildup is, so there isn’t a single flat rate. What we can do is give you a free, fast, no obligation quote with clear pricing upfront. Many people find that it is a worthwhile investment, especially given the instant lift in appearance and the safety boost.
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