Pressure Washing Belfast

Professional pressure washing is one of the most effective ways to restore the appearance of outdoor surfaces. At Diamond Property Maintenance NI, we use commercial-grade pressure washing equipment to remove years of built-up dirt, algae, moss, and stains from driveways, patios, walls, and more.

Our experienced team adjusts pressure levels and techniques based on the surface being cleaned. Concrete and block paving can withstand higher pressures, while more delicate surfaces like natural stone require a gentler approach. We always assess the area before starting and recommend the most appropriate cleaning method.

Pressure washing is ideal for: driveways, patios, garden paths, decking, walls, fencing, garage floors, commercial forecourts, car parks, and outdoor furniture. Regular pressure washing not only improves appearance but also removes slip hazards like algae and moss, making surfaces safer for your family.

Our service includes pre-treatment where necessary, thorough cleaning, and post-treatment sealing options to keep surfaces cleaner for longer. We take care to protect surrounding areas and plants during cleaning.