Your patio looks a bit rough. You know it, your neighbours know it, and you’ve been telling yourself you’ll sort it out next summer. But here’s the thing — the longer you leave it, the worse it gets. And not just visually.
Here are five things quietly destroying your patio right now.
1. Algae is eating into the surface
That green film isn’t just sitting on top. Algae roots into porous stone and concrete, breaking down the surface over time. It also holds moisture against the slabs, which leads to the next problem.
2. Freeze-thaw damage
Water gets into tiny cracks and joints. In winter, it freezes and expands. Come spring, those hairline cracks are proper splits. This is the number one cause of cracked paving slabs in Herefordshire — and it’s completely preventable with regular cleaning and sealing.
3. Weeds are forcing your slabs apart
Once a weed gets a root into a joint, it pushes the sand out and levers the slabs apart. Pulling them out by hand doesn’t fix it — the root stays and grows back within weeks.
4. It’s a slip hazard
Wet algae on paving is genuinely dangerous, especially in autumn and winter. If someone slips on your patio, you could be liable. A clean patio isn’t just about looks — it’s about safety.
5. It’s dragging your property value down
Estate agents talk about kerb appeal for a reason. A dirty patio, driveway or path makes the whole property look neglected. A professional pressure wash takes a few hours and the difference is night and day.
The fix is easier than you think
Most patios take 2-3 hours to pressure wash back to their original state. No chemicals, no damage to the surface — just high-pressure water and the right technique.
If your patio has seen better days, get in touch with Mark for a free quote. We cover Hereford, Malvern, Ledbury, Ross-on-Wye and across Herefordshire.