Hi everyone, It’s Amelia here from Lincs Window Cleaning, and today we’re tackling one of the most common questions we get: “Why does roof cleaning cost so much?”
At first glance, it might seem like a big investment. After all, you’re used to spending £20-30 for window cleaning or £100-150 for gutter cleaning. So when we say our roof cleaning prices start at £900 plus VAT, it can sound like a lot. But don’t worry—I’m here to break it down and show you exactly what goes into it.
Why does roof cleaning cost more?
The Process Isn’t One-Size-Fits-All
Unlike window or gutter cleaning, roof cleaning has too many variables for a fixed price. Roof size, tile type, access, and moss levels all play a role.
The most basic method we use is scrape and treat. Here’s how it works:
Our team uses specially designed scrapers that fit the contours of your roof tiles to remove moss safely.
We then spray the roof with a 40 DDAC professional biocide to kill remaining spores and lichen. Over time, this treatment restores your roof’s natural color and keeps it moss-free for years.
For instant results, we also offer steam cleaning, which uses high temperatures (130-140°C) and low pressure to remove moss and grime without damaging your tiles.
Safety First!
We don’t take shortcuts when it comes to safety. That means:
No walking on your roof tiles—we use scaffolding towers or cherry pickers for safe access.
Full PPE for our team to prevent accidents.
Safety is a priority for us, and these precautions add to the cost—but they’re worth it to protect your property and our team.
Quality Chemicals and Training
Not all cleaning chemicals are created equal. While some companies may cut costs by using cheap bleach or weaker biocides, we stick with the best.
Our 40 DDAC label-compliant biocide provides long-lasting protection against moss and lichen.
Our team is fully trained to handle these professional-grade chemicals safely and effectively.
Equipment Costs
We use professional tools and techniques, from extendable carbon fiber poles to mobile scaffolding towers and access machines. Sometimes, accessing tricky roofs requires specialized equipment, which can add to the price.
So, how much does it cost?
Here’s a rough guide to our pricing:
2-3 Bedroom Semi-Detached:
Scrape & Treat: £900-£1,200 + VAT
Steam Clean: £1,200-£2,000 + VAT
4 Bedroom Detached:
Scrape & Treat: £1,200-£2,000 + VAT
Steam Clean: £2,000-£3,000 + VAT
5-6 Bedroom Detached:
Scrape & Treat: £2,800-£4,000 + VAT
Steam Clean: £3,000-£5,000 + VAT
What can affect the price?
Dormer windows: These can make access trickier and add to the cost.
Extensions: Tight spaces or roof angles can make cleaning more complex.
Tile type: Flat tiles are easier, while fragile or unusual tiles may require extra care.
Access: Some roofs need access machines, which cost £400-£700 per day plus VAT.
Why choose us?
At Lincs Window Cleaning, we don’t cut corners. We use the safest techniques, the best chemicals, and the right equipment to protect your roof and deliver top-quality results.
Ready to get started? Contact us today for a quote or visit our website at lincswindowcleaning.co.uk. We’re always happy to help with your roof cleaning needs!
Thanks for watching, and we’ll see you in the next video and blog!