The Ionics Roof Wand is a specialist roof-cleaning system that allows controlled cleaning and treatment application from ground level using a long-reach mast. It helps us work safely and efficiently on many properties and is especially useful for applying roof treatments evenly after moss removal.

Compressed air roof cleaning uses powerful air pressure (like the Marshall Air Pro system) to blast away moss, algae, and lichen without water. This eliminates the risk of water damage, forced moisture under tiles, and doesn't break protective tile coatings. It's faster and more effective than manual removal and safer than pressure washing, providing superior results while preserving tile integrity.

Pressure washing can damage roof tiles by forcing water under them, breaking the protective surface coating, and displacing pointing. It also forces contaminants deeper into tile pores, leading to faster re-contamination. Our compressed air and biocide treatment approach preserves tile integrity while achieving superior long-term results (3-5 years vs 6-12 months).

Biocide treatment involves applying specialized solutions that kill algae, moss, and lichen at the cellular level. The treatment continues working for months after application, preventing regrowth and keeping roofs clean for 3-5 years typically, compared to 6-12 months with pressure washing alone. Combined with our compressed air cleaning, this makes it far more cost-effective long-term.

Yes, our compressed air method is safe for all roofing materials including clay tiles, concrete tiles, natural slate, fiber cement tiles, and even metal roofs. The dry cleaning process eliminates moisture-related risks, and our experienced team (20+ years) understands the correct techniques and air pressure for each material to avoid any damage.

Yes, moss retains moisture against tiles, leading to freeze-thaw damage, tile deterioration, and potential leaks. Moss roots force their way under tile edges, lifting and loosening them. Heavy moss buildup adds weight and can block gutters, causing water backup. These issues can reduce your roof's lifespan by 5-10 years and cost thousands in repairs.

Safety is our top priority. We never walk on your roof to avoid any risk of damage or accidents. Instead, we use a mobile tower scaffold which we provide and set up ourselves. This allows us to safely access and clean your roof from a stable platform without ever stepping on the tiles or slates. All work is covered by comprehensive insurance (£5 million public liability), and we follow strict health and safety protocols.

We use various access methods including scaffolding, cherry pickers, rope access systems, and specialist roof ladder systems depending on roof configuration and safety requirements. Our team is trained in multiple access techniques and chooses the safest and most effective method for each specific situation. No roof is too steep or high.

Late spring through early autumn is ideal for roof cleaning when weather conditions are more stable and moss is actively growing (making biocide treatment most effective). We avoid winter months when icy conditions create safety hazards. However, with our 24hr response time, urgent moss removal using compressed air can be performed year-round when weather permits.

We take precautions to protect gutters and landscaping during roof cleaning. Gutters are cleared before starting, and because we use compressed air (dry method), there's minimal risk to landscaping. We cover sensitive plants during biocide application. The biocides we use are biodegradable and safe when properly applied by trained professionals.

Cost depends on roof size, steepness, accessibility, and moss severity. However, professional cleaning typically costs 1-2% of a full roof replacement while extending roof life by 5-10 years. We provide free, no-obligation quotes with 24hr response time after inspecting your roof. Given the long-lasting results (3-5 years), it's an excellent investment in your property.