Gas Safety Certificate and Boiler Service
A gas safety certificate and boiler service are crucial part of responsible homeownership and property management. Both involve a professional, Gas Safe registered engineer checking your home's gas appliances to make sure they are in line with the safety standards of the government.
Landlords are legally obliged to conduct these checks and services for the properties they rent out. Tenants may also ask for these documents to determine if their home is safe.
Legal Requirements
It isn't required for homeowners to obtain a gas safety certification however it is highly recommended. The inspection could help put prospective buyers' minds at ease knowing that the home is safe and operating correctly, which could increase the likelihood of selling. A gas safety inspection can also help identify potential problems like leaks and malfunctions. This could save you money on energy bills over the long-term.
Landlords are legally required to undergo a gas safety test every year and obtain an annual Gas Safety Certificate (CP12) prior to renting out their properties. This is to ensure that all gas appliances and installations are safe to use and comply with the applicable regulations. Landlords are also required to keep a record of all checks.
A valid CP12 must clearly indicate the address of the property, along with the name and registration number of the engineer who carried out the inspection, and a clear description of all gas appliances inspected. It must also display the official Gas Safe Register logo in the top right corner, and include the current status of each appliance (e.g., fit to use).
Ideally, gas safety certificate cp12 should be enclosed in rooms that are separated from the rest of the building with non-combustible construction with at least a two-hour fire-resistance rating. gas safety certificate how often will protect against explosions and fires as well as carbon monoxide poisoning. Boilers and heaters near garages or auto repair shops need to be kept in a separate room.
Gas engineers will inform the landlord if the boiler is unsafe and ask permission to cut off gas supply. Landlords should be willing to take this action if they are concerned for their tenants' safety and health.
In the event of a breakdown of the boiler, landlords should ensure that tenants are aware of the expected duration of repairs as well as any alternative arrangements. This is not just an obligation under the law however, it also shows good communication and fosters positive landlord-tenant relations.
Regular maintenance of boilers can increase efficiency of the boiler and decrease carbon emissions. This is a key aspect in reducing energy usage and the impact on the environment. The maintenance and inspection will also identify any issues that could cause a breakdown of the boiler, which could have a significant impact on the safety of the boiler and also on the cost.
Benefits
It is your obligation as a landlord to ensure the security of gas appliances in your rental property. This can be done by scheduling regular gas safety and boiler inspections. This will ensure your tenants' safety and also make your property more attractive to potential buyers should you ever decide to sell it in the future.
Landlords in the UK are required to have a Gas Safety Certificate or CP12 for each of their gas appliances and installations. This is a requirement that must be met annually to ensure the security of the appliances for tenants. Failure to have a CP12 could result in substantial penalties and the possibility of having the appliances taken away from your rental property.
A gas safety test involves a thorough examination of the appliances and their installation to determine if they're functioning correctly and safely. The engineer will examine the casing and internal components of the appliance as well as the flue, pipes and the external casing for signs of damage or leaks. They will also test the burner gas pressure, make sure there's adequate ventilation, and test the safety devices.
The results of the gas safety inspection will be recorded on a gas certificate which will include details of every appliance and installation that was tested, and whether it passed or failed the safety test. The engineer will also note if the appliance is considered Not to Current Standards (NCS), Immediately Dangerous (ID) or At Risk (AR). Appliances that do not pass the inspection are noted on the certificate and need to be replaced or repaired in the shortest time possible.

A boiler service is similar to an inspection for gas safety in that it can save you money by identifying problems before they become more serious. Boiler servicing also helps to increase the efficiency of the heating system, which can lead to lower energy bills and a reduction in carbon emissions. The annual maintenance can help to extend the lifespan of the heating system and reduce the cost of repairs in the future.
Costs
To be eligible for a Gas Safety Certificate (CP12) It is vital for landlords to ensure all their gas appliances are secure and in good condition. This can help prevent injuries and accidents caused by faulty equipment. A CP12 certificate is not just required under law but can also enhance the value of the property by giving prospective tenants peace of mind that they have rented a safe and secure home.
A CP12 document is an official document which contains the results of an exhaustive Gas Safe inspection. This will inspect all appliances in a property, checking for gas tightness, ensuring there is sufficient ventilation, verifying the safety devices are in good working order and more. The cost of a CP12 will vary based on the size of the home, the number of appliances, and the location. The costs are higher in larger cities and towns.
The cost of boiler maintenance can also vary depending on the amount of appliances that have to be checked. As a general rule the boiler service should cost between PS60 and PS120. This includes an inspection, cleaning, and minor parts replacement. Landlord boiler protection plans usually include annual boiler maintenance service as part of their package. gas safety certificate how often helps reduce the cost.
The engineer will examine the appliance after it has been repaired or replaced to ensure it is safe for use. Any appliance that is deemed to be 'immediately hazardous is required to be fixed as soon as is possible to avoid injuries and accidents.
Gas Safe registered engineers will be able to issue you with an official CP12 certificate for all gas appliances within your home, including the boiler. In addition, they can perform a full boiler maintenance and repairs, keeping your heating system in good condition. It is worth noting that if you do not have a boiler service done annually, your boiler warranty may be invalidated. Therefore, it is important to find a reliable engineer who is Gas Safe registered to carry out these essential services.
Getting Started
Both homeowners and landlords are often confused by the boiler service and gas safety certificate procedure. A gas safety certificate is an official document that certifies your appliances as safe to use. A boiler service is a type of maintenance and inspection on your heating system.
Contacting a Gas Safe registered technician is a simple way to get both. Always request to look up the engineer's Gas Safe ID before allowing them entry to your property, as this is a great indicator that they hold the appropriate qualifications and accreditations.
The Gas Safe registered engineer will issue you an official certificate of safety in gas once they have completed their safety checks. The certificate will include information regarding all appliances checked, the date of the inspection and the Gas Safe registration number of the engineer. Landlords must also keep a copy of the certificate on file in case they ever need to prove that their heating system is functioning properly when selling or renting their property.
In the course of a boiler maintenance the engineer will inspect the pressure and flow rate of gas in your home. This will ensure the gas supply is constant and that your appliances are operating correctly. They will also inspect your vents and flues to ensure that they are working properly. The gas safe engineer will also clean the internal components of your boiler which will improve the efficiency of your boiler and decrease the chance of having to make costly repairs in the future.
The engineer will let you know the problem if they spot any that could be dangerous and will ask you to take steps. If the issue is severe they may suggest that you do not use your appliances until they have been repaired.
Booking both a boiler service and gas safety certificate every year is essential to keep your home safe and warm. It's illegal to rent your property out without having a Gas Safety Certificate if you're a landlord. To make the process simpler, you can book both a gas safety certificate and boiler service through BOXT's Home Cover packages.