Exterior Cleaning & House Washing

Chemwash is New Zealands leading building and house wash exterior cleaning company. The Chemwash Low Pressure system is specialised for washing & cleaning of all exterior surfaces. We wash houses, commercial buildings, shopfronts, concrete, paths, guttering, roofs, fences, outdoor furniture, outdoor structures and more.

CHEMWASH™ is 100% New Zealand owned and was the first company in NZ to use the combination of detergents, low pressure and a then unique fan washing procedure.

Residential Cleaning Chemwash low pressure cleaning system for washing of exterior walls, roofs, fences, paths, brickwork, driveways and outdoor furniture.

Locations Find your local Chemwash business owner for a FREE QUOTATION.

House Washing Chemwash low pressure house wash cleaning system to remove mould and grime from your house.

Commercial Cleaning Chemwash low pressure cleaning system for commercial buildings, structures, paths, brickwork, driveways and floors.