Boiler checked
Leaks ruled out
Flue safe
Certificate issued
Unchecked boiler
Gas leak risk
Faulty flue
Expired certificate
BeforeAfter
⟷
Gas safety certificate
How it's done
- Access
- Appliances
- Flue test
- Leak test
- CO alarm
- Certify
Certificate issued
Safe appliances
CO alarms checked
Landlord ready
Out of hours
Faults flagged