Windscreen Re-Seal Service in Cardiff & South Wales
Professional Windscreen Re-Seal Service
At Horizon Windscreens Ltd, we offer a professional windscreen re-seal service along with a mobile windscreen service across Cardiff, South Wales, and surrounding areas. If you're dealing with water leaks, wind noise, loose trim, or movement in the windscreen, our experienced technicians can assess and resolve the issue safely—whether at your home or workplace or at our in-house facility near Cardiff city centre.
All work is performed by IMI-accredited technicians and is backed by a lifetime workmanship guarantee.
What Is a Windscreen Re-Seal?
A windscreen re-seal involves removing and correctly re-bonding an existing windscreen where the glass itself is still serviceable, but the original bonding has failed or was installed incorrectly. Common causes include poor or incorrect previous installation, adhesive failure over time, water ingress following windscreen replacement, excessive wind noise at speed, and visible movement in the glass. A professional re-seal restores structural integrity, weatherproofing, and safety.
Professional Windscreen Re-Seal Service
Our technicians carefully remove the windscreen, clean all bonding surfaces, and refit the glass using approved adhesives and correct installation methods. Our windscreen re-seal service includes a full inspection to confirm re-seal suitability, safe removal of the existing windscreen, removal of failed adhesive and contamination, correct re-bonding using approved materials, and leak and safety testing before handover. If a re-seal is not safe or suitable, we will always advise on full vehicle glass replacement instead.
Water Leaks & Wind Noise Diagnosis
Water leaks and wind noise can often be misdiagnosed. Our experience allows us to accurately identify whether the issue is due to failed windscreen bonding, trim or seal deterioration, body aperture contamination, or previous poor workmanship. This ensures the correct solution is applied the first time.
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Mobile & In-House Re-Seal Services
We offer flexible service options to minimise inconvenience:
✔ Mobile windscreen re-seal service at home or work
✔ In-house service at our Cardiff-based facility
✔ Fast response — most assessments completed within 24 hours
✔ Suitable for private motorists, fleets and insurers
All Makes & Models Covered
We carry out windscreen re-seals on:
- Cars and vans
- SUVs and 4x4s
- High-end and prestige vehicles
- Older and classic vehicles (subject to condition and suitability)
Every vehicle is assessed individually to ensure safety and compliance.
Why Choose Horizon Windscreens Ltd?
- Over 20 years of combined industry experience
- IMI-accredited technicians
- Expert diagnosis of windscreen leaks and noise
- Mobile and in-house service options
- Approved materials and correct fitting methods
- Lifetime workmanship guarantee
Get a Free Windscreen Re-Seal Assessment
If you’re experiencing windscreen leaks, wind noise or loose glass in Cardiff or South Wales, contact Horizon Windscreens Ltd today for a free, no-obligation assessment. Our team will advise whether a re-seal or replacement is the safest option and arrange a convenient appointment.