If you can’t remember the last time your driveway had a proper clean, you’re not alone. Most homeowners don’t think about it until the moss is creeping across the block paving or the slabs have turned black.
But leaving it too long isn’t just an eyesore — it can actually cause damage. Algae and moss hold moisture against the surface, which gets into joints and cracks. Over winter, that moisture freezes and expands, loosening blocks and cracking slabs. What starts as a cosmetic issue becomes a repair bill.
So how often should you get it done?
For most driveways in Herefordshire, once a year is enough. If your driveway is north-facing, sits under trees, or doesn’t get much sun, you might want to go every 8-10 months as these surfaces build up algae faster.
A professional pressure wash clears everything back to the original surface, and most driveways take just a few hours to complete.
Signs it’s time for a clean:
- Green or black patches spreading across the surface
- Slippery when wet
- You’ve forgotten what colour your paving actually is
- Weeds growing through the joints
Want to see what your driveway could look like?
Get in touch with Mark for a free, no-obligation quote. We cover Hereford, Malvern, Ledbury, Ross-on-Wye and the surrounding areas.