What It Does
Foam or rubber insulating tape seals gaps between internal panels, around door frames, and along cabinet edges. It prevents warm air infiltration and condensation buildup within wall cavities.
Signs It Needs Replacing
- Condensation forming on interior walls or between panels
- Unusually high energy consumption
- Temperature inconsistency in specific compartments
Estimated Part Price
- Generic foam/rubber tape (per metre): €2–€8
- Pre-cut panel sealing kits: €10–€35
Estimated Labour Cost
- 20–45 minutes
- Labour charge: €30–€70
- Total repair estimate: €32–€105
DIY Difficulty
Low. Peel-and-stick application in most cases. Ensure surfaces are clean, dry, and free of old adhesive residue before applying new tape.