DOFF Chemical Cleaning in Crediton

The Moore & Franks approach in Crediton

Crediton's mix of red sandstone, cob and render sits in classic mid-Devon farming country, where wet ground and shaded lanes keep walls greening most of the year. The soft local stone and traditional render don't suit high-pressure cleaning at all. DOFF chemical cleaning is the careful answer — superheated steam at low pressure that lifts algae, lichen and moss without scouring the surface or forcing water into porous sandstone. The heat works through to the root so the result holds, and the stone dries in minutes. Moore & Franks are a family-run Devon firm, twenty-five years on the tools, fully insured to £5m. We'll give you a straight, fair quote.

Around Lords Meadow's post-war semis and the older terraces off Bowden Hill, the still Creedy-valley air settles overnight and holds damp against the walls well into the morning. Their rendered elevations streak black and their sandstone dressings grow moss on the north side. Steam clears it off render and stone by heat at low pressure, lifting years of growth without the scouring a pressure jet brings to soft, settled surfaces.

Pedlerspool and the newer homes pushing up toward Forches Cross sit higher and catch a bit more breeze, though the farmland trees around them still hold enough shade to keep render damp. Their modern silicone and K-Rend finishes discolour within a few years, and these sealed coatings often suit a soft wash rather than full steam heat. We'll advise which we'd use; where DOFF fits, the temperature clears the algae without forcing damp behind the render.

In the outlying villages — Sandford, Newton St Cyres and Shobrooke — the red-sandstone cottages and farmhouses take dust, pollen and organic debris off the surrounding farmland on top of the usual algae. Soft local sandstone drinks moisture, so it needs a method that cleans without driving water in. Low-pressure steam does exactly that, lifting the mixed grime and growth by temperature while leaving the porous stone sound and touch-dry soon after.

Our Crediton customers are typically within 20 minutes of our Exeter base. We cover the wider EX17 postcode area and the surrounding villages (Crediton Parish Church (Holy Cross), Lords Meadow Leisure Centre, Newcombes Meadow, Sandford, Newton St Cyres, Shobrooke).