Cwmbran’s Exterior Cleaning Experts
Professional exterior cleaning for homes and businesses across Cwmbran and the surrounding area. From the town centre to Llanyravon, Fairwater and Pontnewydd — done properly every time. Fully insured. No hidden charges. Free quotes.
Get a Free QuoteCoastal Professional Exterior Cleaning Across Cwmbran
What all Cwmbran properties share is exposure to the consistently wet Gwent climate — and the moss, algae and biological growth that comes with it.
Iron Shield works regularly across Cwmbran, Pontnewydd, Llanyravon, Fairwater, St Dials, Croesyceiliog, Henllys and the surrounding communities. We understand the different property types across the town and bring the right approach to every surface — whether that’s high-pressure washing for hard standing areas, soft washing for render and cladding or specialist roof treatment for the moss that builds up on properties across the area.
We work with homeowners, landlords, letting agents and businesses. Whether it’s a single driveway clean or a full exterior overhaul, we treat every job with the same attention to detail and commitment to quality.
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Our Services
Pressure Washing
From grimy driveways to moss-covered patios, our pressure washing service restores your surfaces to their best. We cover block paving, concrete, tarmac, decking and more in Cwmbran.
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Soft Washing
Our low-pressure soft wash system safely cleans render, painted walls, cladding, UPVC fascias and soffits without causing damage. Kills algae and lichen at the root for longer-lasting results.
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Roof Treatment
Welsh weather is tough on roofs. We safely remove moss, lichen and algae from tiles, slate and felt using specialist biocidal treatment — extending the life of your roof and improving your kerb appeal.
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Gutter Cleaning
Blocked gutters cause damp, leaks and structural damage. We clear and flush your gutters using vacuum extraction equipment — no ladders against your property, no mess left behind.
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Window Cleaning
Using a pure water fed pole system we deliver a streak-free, spot-free finish on every pane. Suitable for all window types including conservatories, skylights and solar panels.
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Commercial Cleaning
We keep business premises, retail units, industrial buildings and managed properties looking their best. Exterior maintenance contracts available — ideal for letting agents and property managers.
View ServiceStraightforward, Reliable & Serving Cwmbran with Pride
Cwmbran is a modern town built on practical values — and that’s exactly the approach Iron Shield brings to every job across the area. No inflated prices, no unreliable scheduling, no disappointing results. We turn up on time, assess every job thoroughly and deliver a standard of exterior cleaning that makes a genuine and visible difference to how your property looks. Every single time.
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Why Cwmbran Chooses Iron Shield Iron Shield
Cwmbran homeowners and businesses choose Iron Shield because we deliver what we promise — consistent, professional exterior cleaning across every neighbourhood in the town. Honest pricing, reliable scheduling and results that speak for themselves on every property we work on across the area.
5★
Google Rated
100%
Fully Insured
£0
Hidden Charges
FREE
Every Quote
Client Testimonials
From Grimy to Gleaming
“Absolutely brilliant service from start to finish. Called Iron Shield on a Monday morning about our patio and they were with us by Friday. The difference was unbelievable. Years of green algae and grime completely gone. They even cleaned up after themselves and sent photos when the job was done. Fairly priced, fully professional and I wouldn’t hesitate to recommend them to anyone in South Wales.”
– Sarah M
Our Gutters Were Overflowing, Now They’re Perfect
“We’d been putting off getting the gutters sorted for two years and were starting to get damp patches on the ceiling. Iron Shield came out, cleared everything and flushed the whole system through. They found a crack in one section and flagged it before it became a bigger problem. Honest, thorough and great value. Will definitely be using them again for the driveway in spring.”
– Gareth T
Our Office Block Looks Brand New
“We manage a small office complex in and the exterior had got to the point where it was genuinely embarrassing. Iron Shield came in, pressure washed the car park, cleaned the render and sorted the gutters in a single visit. Efficient, professional and they worked around our tenants without any disruption. We’ve since set up a regular maintenance contract and wouldn’t use anyone else.”
– Helen R — Property Manager
Our Rendered Walls Look Freshly Painted
“We were convinced the render on our house needed repainting after years of black streaks and green algae building up. A neighbour suggested we try soft washing first and recommended Iron Shield. Honestly couldn’t believe the result. The whole house looks completely transformed and it cost a fraction of what a repaint would have set us back. The team explained exactly what they were doing and why, and the results speak for themselves. Brilliant company.”
– Diane H