CP12 Gas Safety Certificate

CP12 gas certificates

By law, landlords must ensure gas appliances in properties they let are checked for safety every 12 months. Landlords should also hold a CP12 gas certificate, as evidence that the appliances have been checked and are safe for use. We have developed a landlords gas safety package tailored specifically to the needs of private landlords, to ensure legal obligations are fulfilled. This includes an annual safety inspection and issue of landlords CP12 certificates.

Why do landlords need to hold a CP12 certificate?

The Health and Safety Executive (HSE) state that between 20 and 30 people are killed each year due to carbon monoxide (CO) poisoning, as a result of faulty appliances that have not been maintained or installed properly.  In 1996, the government passed legislation stating that all landlords who rent part of or an entire property must have all gas appliances and flues tested for safety annually. This work must be completed by a Gas Safe registered engineer. Landlords should also hold CP12 certificates for the properties they let. A CP12 certificate provides information about the gas safety checks carried out, and is evidence that the appliances have been checked and are safe for use.

CP12 certificates provide landlords with security from possible prosecution in the event of an incident and also offer the tenant peace of mind. Prior to issuing a CP12 gas certificate to landlords, we undertake a gas safety inspection. This includes: checking  appliances and pipework for gas tightness; checking standing and working pressure if test points available; checking burner pressure / gas rate against manufacturer's data plate; checking for satisfactory provision of all necessary ventilation; testing flue flow to ensure removal of products of combustion; checking satisfactory operation of all the flame failure devices; checking for physical stability, presence and effectiveness of cooker stability brackets (where appropriate); investigating any evidence of unsafe operation and report to a responsible person. An appliance cannot be deemed as having been checked, and a CP12 certificate cannot be issued, until this has been completed.

Landlords are required to keep a copy of the CP12 certificate and details of any work that is carried out. When we undertake the inspection, a copy of the CP12 gas certificate is left with the tenant. Landlords are liable to prosecution by the HSE if they do not complete a CP12 Gas Safety Inspection and Certificate every twelve months.

To book your safety inspection or for further information about CP12 certificates or the service we provide to landlords, please complete the online enquiry form.