Why how long does a gas safety certificate last Need a Gas Safety Certificate CP12
Anyone who leases out a portion of their property must obtain a CP12 gas safety certificate. This ensures that the appliances are safe and complies with the law.
Landlords should also keep a record for all inspections. This is important should the landlord decide to sell their property.
Legal Requirements
Anyone who rents out properties that have gas piping should be legally required to have it checked and a gas safety certificate Cp12 issued by an Gas Safe registered engineer once every year. Landlords must present the certificates at the start of a new tenancy to tenants and retain copies for as long as the property remains owned by them.
Landlords who fail to adhere to the law place their tenants at risk of carbon monoxide poisoning, and may be liable to legal actions. They also run the risk of losing their insurance protection for landlords.
To carry out an inspection and issue the gas safety certificate, engineers must have access to the building as well as the complete details of all appliances that require inspection, as well as the manufacturer and model of each appliance, in addition to access to the specifications of the manufacturer. The engineers must be able to verify that every appliance is functioning correctly and that all fittings and pipework are in good condition and properly secured.
Any issues discovered during the inspection will be recorded on the CP12, and solutions will be suggested. If the faults are not fixed, a second inspection will be required and a new certification will be issued after the issue is fixed. The date on which the next inspection is due to be recorded on the CP12 and must be scheduled promptly to avoid any issues.
Only Gas Safe registered engineers can complete an assessment and issue gas safety certificates. Landlords are able to search on the internet for Gas Safe engineers in their area. Landlords should select an engineer that offers competitive prices and an efficient service to ensure their tenants are safe from potentially deadly gas related issues.
What is what is CP12?
A CP12 is a document issued by a Gas Safe registered engineer following an extensive inspection of all gas appliances fittings, flues, and other appliances at a property. This certificate is a crucial part of the landlord's obligations under UK law, and helps ensure that tenants live in a safe and healthy environment. Landlords who do not adhere to the law face severe penalties which include fines and even imprisonment.
The CP12 document contains a complete list of all gas appliances within the property and provides specific details regarding each inspection, and any issues that were identified. The document also contains the name of the Gas Safe registered engineer who conducted the test as well as their Gas Safe registration number, and the date of the inspection. The landlord must provide each tenant with a copy of the CP12 within 28 days of their annual inspection or before a new tenant moves into.
It is essential to select an Gas Safe registered professional to conduct a CP12 exam. The professional must have the experience and reputation to conduct a thorough test. Verifying the Gas Safe ID card of an engineer is the best method of confirming their credentials. The card will include their registration number, as well as the types of work they are competent to do. It is also a good idea to look up reviews and recommendations from other landlords.
Landlords who neglect to maintain a valid CP12 are at risk of hefty legal penalties, including fines and even jail time. Additionally, the absence of a CP12 could lead to the invalidation of landlords' insurance policies and leave them financially vulnerable in the event of a gas-related accident. To reduce the risk the best way to protect yourself is to schedule regular inspections by an Gas Safe engineer to ensure that your properties are all equipped with CP12s.
How do I get one?
A CP12 is a valid document that proves that gas appliances in a property have been properly checked for safety. Landlords are required to maintain and obtain one for every property they lease to tenants. A CP12 contains the specifics of the inspection, including the degree to which each appliance was inspected, as well as any work needed to bring them up-to-standard. This lets tenants know exactly what they are getting from a rental property, and also helps stop landlords from incurring unanticipated costs in the event of a problem.
A landlord must provide a new tenant with the copy of their CP12 within 28 days after the date of the inspection and also keep records for their personal use. Landlords must also renew their CP12 before the expiration date or they could be subject to being fined or even a criminal prosecution.

The requirement to obtain a CP12 certificate isn't just legal however, it's also important for the health of your tenants and well-being. A CP12 will detect any potential problems in your rental property's gas supply or appliances, so that they can be addressed before they become bigger problems.
If you're looking to get a CP12, you can find an engineer who's registered with Gas Safe online. You can identify them by the Gas Safe logo that they wear on their uniforms or that is displayed on their service vans. It is also advisable to check with CORGI, the governing body (now Gas Safe), to ensure that your engineer has been registered to perform CP12 inspections.
Another option is to utilize a simple landlord software like Klipboard that allows engineers to complete their CP12 Gas Safety Certificates quickly and conveniently in the field, without having to keep track of bulky pads of paper. They can also create service reminders that notify their customers when their next check is due.
How long do they last?
The certificate issued to a landlord who successfully completes the CP12 is valid for a period of 12 months from the date of the inspection. It is therefore essential that landlords book regular CP12 inspections and ensure that their certificate does not expire. If it doesn't the landlord will be punished for breaking the law.
Ofttimes, there are a variety of reasons why landlords fail to have their CP12 renewed. One of the most frequent reasons is that they do not remember. This isn't a good excuse and the best option in this case is to politely remind them that their gas safety checks are due and then schedule the check immediately.
It is important to note that there is no grace period for a CP12 and any landlord who does not have their certificate renewed after the expiry date will be in breach of the law. If the problem is not addressed immediately, they could be unable to rent their home and even have their gas supply cut.
All engineers who are authorized to conduct CP12 inspections and issue gas safety certificates are registered with the Gas Safe Register which operates on behalf of the UK Health and Safety Executive. You can see the logo of the official organization on the uniforms and vans of their firms. They will also carry a Gas Safe registration number which they must provide when booking an inspection. This number is unique to them and can be used to look up their information on the Gas Safe Register if you are ever unsure of their status.
Where can I find one?
A CP12 is only issued by an engineer who is registered on the Gas Safe Register. This ensures that the engineer is qualified to conduct an in-depth inspection. The engineer will notify the landlord if the appliance fails the test and suggest that any necessary repairs be made prior to issuance of the new certificate. The landlord must give an original copy of the Gas Safety Certificate to tenants within 28 days of the inspection taking place.
Inability to obtain a valid CP12 can pose serious risk to the health and safety of tenants and puts the landlord in violation of the law. Not only can faulty appliances produce carbon monoxide, which is colorless and odourless but they can also trigger fires and explosions. In addition, blocked flues can prevent harmful gases from being safely emitted out of the home, thereby increasing the risk of carbon monoxide poisoning.
Regular CP12 Gas Safety checks can reduce these risks because any problems can be dealt with promptly. The landlord is also responsible for carrying out annual maintenance on all gas appliances and pipes in their rental properties in accordance with the manufacturer's instructions or manuals. The landlords must also keep a record of the maintenance work carried out.
With the aid of software that is free for landlords like BOXT it is much easier to keep track of these crucial tasks. This can be done by setting up a CP12 reminder or uploading the CP12 to the online Property Manager. Landlords can ensure that their tenants get a valid CP12 within the specified time. This will help to avoid penalties and other issues that could arise from failure to comply with the law.