ETFE Repairs – Rapid Response for Damaged Cushions & Foils

Nationwide ETFE Maintenance for Commercial Buildings and Structures

ETFE is a remarkably resilient material, but it isn’t indestructible. A puncture, a failed weld or a deflating cushion can quickly let water in, compromise thermal performance and put the wider roof system under strain. Duoline’s IRATA-certified rope access technicians repair ETFE roofs, canopies and facades across the UK and internationally — 24/7, with no scaffolding and minimal disruption to your building.

ETFE Repair work being undertaken

Speak to our team today.

Book now

Rope technicians throughout the world

Skilled teams available globally for rapid deployment.

Common ETFE damage we repair

Safe, Streak-Free, and Built Around Your Business Hours

Punctures and tears

Caused by bird strike, wind-borne debris, dropped tools or vandalism.

Failed seams and welds

Age- or stress-related weld failures that allow air loss and water ingress.

Deflated or under-inflated cushions

Cushions losing pressure through damage, seal failure or inflation issues.

Leaking seals and gaskets

Perimeter seals and gaskets that have degraded, split or come away from extrusions.

Wear and weathering

Surface abrasion, contamination or localised weathering affecting clarity and performance.

Air handling unit faults

Fault finding, servicing and repair of the air handling units that keep your cushions inflated.

Not sure what you’re looking at? Send us photos and a brief description – our team can usually advise on the likely repair before we attend site.

Book a Consultation

Patch, reseal or replace, we recommend the right fix

Most ETFE damage does not mean replacing the cushion. Small punctures and tears can be repaired with welded or bonded ETFE patches that restore the foil’s integrity. Failed seams, seals and gaskets can be resealed in place. Where a foil or cushion is beyond economic repair, we can replace individual panels or cushions without disturbing the rest of the roof. We will always recommend the most cost-effective option that restores full, lasting performance — and explain why.
Book a Consultation

Air handling units — fault finding, servicing and OEM parts

The air handling units that keep your cushions inflated are as critical as the foil itself: if the air supply fails, the whole roof is at risk. Our technicians fault-find, service and repair AHUs and inflation systems, using OEM parts throughout — including replacement fans — so your system keeps running to the manufacturer’s specification and your warranties stay intact.
Book a Consultation

Emergency ETFE repairs — 24/7

A leaking or deflating cushion rarely waits for a convenient moment. Our teams are available around the clock for emergency call-outs, and can deploy rapidly anywhere in the UK. Where a permanent repair needs materials or access arrangements, we can carry out temporary make-safe measures first to stop water ingress and stabilise the cushion, then return to complete the permanent repair.
Book a Consultation

Repairs without scaffolding

Because we work entirely on rope access, there is no scaffolding, no cradles and no lengthy set-up. That means faster mobilisation, significantly lower cost, and repairs that can be completed while your building stays open and fully operational. All work is carried out by IRATA-certified technicians to the IRATA International Code of Practice, with full insurance.
Book a Consultation

Why Choose Duoline for ETFE Maintenance?

1. Get in touch

Call us or send photos of the damage through the form below.

2. Assessment

We assess the damage — remotely from photos where possible, or with a rapid site inspection.

3. Fixed quote

You receive a clear, fixed quote for the recommended repair.

4. Repair

Our rope access team completes the repair with minimal disruption.

5. Report

We provide a post-repair report with photos, and can recommend an inspection or maintenance programme to prevent repeat damage.

Why Choose Duoline for ETFE Maintenance?

Minimal Disruption, Maximum Impact

We begin with a full site assessment to identify risks, access points, and the safest approach. Our technicians use advanced rope access equipment and comply with IRATA International Code of Practice. This guarantees work is performed with complete control and precision, even in the most challenging environments.

  • IRATA-certified rope access technicians
  • ETFE-safe, non-abrasive cleaning products
  • Full inspections of seams, seals, and welds
  • Safe for public areas and building occupants
  • After-hours and weekend availability
Book a Consultation
IRATA-certified rope access specialists

Frequently Asked Questions

Your Awning Cleaning Questions Answered

In most cases ETFE can be repaired. Punctures and tears are patched with welded or bonded ETFE; failed seams and seals are resealed in place. Full cushion or foil replacement is only needed for extensive damage, and even then individual cushions can be replaced without disturbing the rest of the roof.
No. All our repair work is carried out by IRATA-certified rope access technicians, which avoids the cost and disruption of scaffolding entirely.
Yes. Rope access allows us to work with minimal disruption, and we routinely repair ETFE on occupied stadiums, shopping centres and public buildings. We can also work outside your operating hours where needed.
Yes — we work on both pneumatic cushion systems and single-skin (tensioned foil) ETFE, on any manufacturer’s system.

Yes. We fault-find, service and repair air handling units and inflation systems, using OEM parts throughout — including replacement fans — so the system continues to run to the manufacturer’s specification.

Yes. We repair and maintain ETFE systems regardless of who installed them.

Call 03330 410 475 (24/7) or send us photos of the damage and we'll come back to you with a fast quote.