Gardens on the slopes around Caerphilly collect a lot of damp, and the steps, paths and patios in them go green quickly. We power wash patios, driveways, block paving, decking, walls and steps in Caerphilly, removing moss, algae and dirt so surfaces look cleaner and are less treacherous when wet or frosty.
Terraced streets, newer estates and larger hillside gardens all need slightly different handling. We also cover Bedwas, Machen, Senghenydd, Llanbradach and Nelson. Whatever the property, we protect plants and doors first, then clean at a pressure that suits the material rather than using the same setting every time.

Caerphilly is overlooked by the mountain and sits among wooded slopes, so many gardens are shaded and slow to dry. Retaining walls, flights of garden steps and paths between terraces stay damp, and green growth builds up fast. A slippery step is more than an eyesore, particularly when it leads down to the back door. Cold nights on the hill add the risk of ice on top.
Water also runs off the hillside across paving, carrying soil and leaf matter with it, which stains the surface and feeds moss. Cleaning lifts what has built up, and it is sensible to check drainage around the paving at the same time. We will mention anything we notice while we work, such as blocked channels or sunken slabs, since moss and standing water both work at the edges of slabs.

In Caerphilly, steps are washed from the top downwards so dirty water does not run over clean stone, and we take care on slopes not to stand on wet surfaces ourselves. For large flat patios or drives, a surface cleaner gives an even finish, while a lance handles walls, edges and corners. Hoses are kept clear of walkways so nobody trips on the way to the door.
Old pointing in walls and steps is checked before we begin, because high pressure can blow loose mortar out. Plants, pots, air bricks and door thresholds are covered or moved, and softer stone is cleaned gently at a lower pressure. At the end we rinse everything and sweep up, so the area is clear and safe to walk on again, and we tell you about any damage we found underneath the grime.
Newer estates and larger hillside gardens around Caerphilly can mean long paths and several levels of paving. We usually work through these in stages, and a walk round with you at the start helps us agree what gets cleaned and what is better left alone, such as a soft stone wall or an old path that would not stand the pressure.
A few jobs we have completed. We also work in and around Caerphilly.
Power WashingWe pressure washed the red block paving at the back of a brick house in Pontypool, then began applying a seal.
See the project →
Tree FellingWe felled and cut up trees in a Caerphilly back garden, chipping the branches and leaving the plot cleared.
See the project →
Tree PruningPruning dense evergreen growth in a small terraced back garden in Caerphilly, working around a conservatory and a covered swing seat.
See the project →We work across South Wales. Pick your town to see how power washing works locally.

Most South Wales patios need a proper clean about once a year, though shade, damp and nearby trees can mean more often or a little less.
Read the guide →
Tree surgery is priced job by job rather than from a fixed list, so this guide explains what moves the cost up or down and how to get a firm figure.
Read the guide →
There is no single perfect month for every tree, but winter suits many species, and this guide shows how timing, nesting birds and weather affect the choice.
Read the guide →Yes. We start at the top and work down, keeping our footing and the runoff in mind. Walls are checked for loose pointing first. If a section looks unsafe to wash, we will explain why and discuss other options with you.
Shade, damp air and water running off the slope above keep paving wet, which is ideal for algae and moss. Brushing leaves away and keeping drainage clear helps slow it down, but an occasional wash is usually still needed.
We can work in cooler weather, but not in frost, since water freezing on a path creates a hazard. If a cold snap is forecast we will move the date. Mild damp days are often fine for washing.
Tell us what needs doing and where. We will come back to you, or call 07766 919630 if it is urgent.