If you’re booking a professional surface repair, the question of guarantees is important — and often poorly understood. What exactly does a repair guarantee cover? How long should it last? And what should you watch out for? This guide answers those questions so you can make an informed decision when choosing a surface repair company.
What a Surface Repair Guarantee Should Cover
A meaningful repair guarantee should cover the workmanship and materials used in the repair itself. Specifically, it should address:
- Adhesion failure — the repair material lifting or detaching from the substrate
- Colour fading or mismatch — the repair changing colour or becoming more visible over time
- Crumbling or degradation of the repair material
- Re-opening of filled cracks — where a structural crack has been filled but reopens
What a Guarantee Cannot Cover
No surface repair guarantee can cover new damage that occurs after the repair — a worktop that chips again in the same location due to another impact is a new repair, not a guarantee claim. Similarly:
- Chemical damage from inappropriate cleaners used on the repair after completion
- Thermal damage from placing hot pans directly on a repaired area
- Structural cracks that reopen because an underlying support issue wasn’t addressed
- Damage in surrounding areas unrelated to the repair
How Long Should a Repair Guarantee Last?
Industry-standard repair guarantees typically run for 1–2 years. Longer guarantees are possible but often reflect marketing language rather than meaningful additional coverage — repair materials are well understood and a repair that is performed correctly and cared for properly should last many years without any guarantee claim arising.
Questions to Ask Before Booking
- Is the guarantee in writing?
- Does it name the specific repair location and type of damage?
- What is the process for making a claim if something goes wrong?
- Does the technician explain care instructions after the repair to protect your guarantee?
