If you’ve discovered green goo in your electrical installation, it’s a sign of deteriorating PVC wiring, commonly found in pre-1970s homes. This sticky, green substance results from a chemical reaction between plasticiser in old cables and copper wiring, leading to insulation breakdown and potential fire risks. At SLE Electrical Services Hailsham, we recommend regular electrical… Continue reading Green Goo in Older Electrical Installations – Why Regular Testing Matters | SLE Electrical Services Hailsham
