BUSHEY · GAS LEAK INVESTIGATION
Two leaks in existing pipework
After Cadent isolated the supply, TNG traced two leaks in old black iron pipework. The job also addressed separate wall-sleeving and bonding defects.
Read the Bushey investigation →Landlord Gas Safety Certificates in Barnet (CP12)
LANDLORD GAS SAFETY · BARNET
Plan the check around your tenancy
Whether a tenancy is continuing or a new tenant is due to move in, bring the gas safety deadline into the planning early. TNG Services can discuss a landlord gas safety check in Barnet, with the appliance list, access and any existing concerns confirmed before the appointment.
01 · PREPARE
Confirm the appliances
Share the property address, appliance list, previous record and access arrangements.
02 · CHECK
Complete the safety checks
The relevant appliances and flues are assessed by an appropriately qualified Gas Safe registered engineer.
03 · FOLLOW UP
Act on the findings
Keep the record, provide the tenant’s copy and arrange any necessary remedial work.
Showing the single result
Starting a new tenancy
A change of tenant is a useful point to review the latest gas safety record and any outstanding work. Do not treat an old invoice for boiler servicing as proof that the required landlord checks have been completed.
Send the current record and the planned move-in date. New tenants need their copy before moving in; arranging the enquiry early leaves time to discuss access and any further work identified.
Three different requests, clearly identified
Why the wider installation matters
These examples come from gas leak investigation and boiler service visits. They illustrate defects found during TNG’s work; they are not presented as completed landlord CP12 inspections.
STEVENAGE · AT RISK INSTALLATION
Flue and pipework defects
An inspection found incorrect flue fall, inadequate support and securing, and an unsleeved gas pipe wall entry. The installation was classified At Risk; the article documents the findings rather than completed repairs.
See the Stevenage findings →
BOREHAMWOOD · BOILER SERVICE
Satisfactory combustion was not the whole picture
The boiler operated with satisfactory combustion readings, but the visit identified a flue defect and gas-pressure concerns. Separate cylinder and visual electrical observations were also recorded.
Explore the Borehamwood inspection →Landlord gas safety questions in Barnet
Do I need to mention the new tenant’s move-in date?
Yes. Include it alongside the current record and check deadline so access and the required documentation can be planned.
What should I send with the enquiry?
Send the property postcode in Barnet, the gas appliance list, previous record and due date if known. Explain access arrangements and any existing faults or notices. Avoid unnecessary tenant personal information.
Does a record guarantee that no faults were found?
No. The record contains the completed check results. Read the findings and arrange any required remedial action; an unsafe appliance must not be used.
Keep the dates and follow-up records together
Landlord checks are required annually. Existing tenants need a copy of the record within 28 days; new tenants need it before moving in. Retain records for at least two years, with additional retention conditions when using early-check flexibility.
Read the main landlord gas safety and CP12 guide →Discuss your landlord check in Barnet
Share the property details and the work requested. Coverage, access and the proposed appointment can then be confirmed.
Arrange a gas safety enquiry