Gas Safety Certificate and Boiler Service
Gas safety certificates and boiler services are essential for responsible homeownership and property management. Both require a trained, Gas Safe registered engineer reviewing your home's gas appliances to make sure they are in line with safety regulations set by the government.
Landlords are legally bound to provide these services and check-ups on the properties they rent. Tenants may ask for these documents to determine if their house has been checked.
Legal Requirements
It is not required for homeowners to get a gas safety certification however it is recommended. The inspection could put potential buyers at ease, as it will ensure that the property is safe and functioning correctly. This could increase the chances of a sale. A gas safety inspection could also identify potential problems, such as leaks and inefficiency. This can save you money on your energy costs over the long term.
Landlords must be issued a Gas Safety Certificate CP12 (CP12) and undergo an annual gas safety inspection each year before renting out their properties. This is to ensure all gas appliances and installations are safe to use, and in line with applicable regulations. Landlords are also required to keep track of all checks that are carried out.
A valid CP12 should clearly state the address along with the name, address and registration number of the engineer who performed the inspection. It must also contain a description of all gas appliances that were that were inspected. It should also include the official Gas Safe Register logo in the upper right corner and indicate the current condition of each appliance (e.g. that it is fit for use).

Ideally, boilers are placed in rooms that are separate from the other parts of the building using non-combustible materials and a minimum two-hour flame resistance rating. This will protect against explosions and fires as well as carbon monoxide poisoning. Boilers and heaters in garages or auto repair shops need to be kept in a separate space.
Gas engineers will notify the landlord that a boiler is unsafe and ask permission to cut off the gas supply. If they are concerned about their tenants' safety and health, landlords should be willing to take such action.
In the event of a boiler failure landlords should ensure that their tenants are aware about the anticipated timeframe for repairs and any other arrangements. This isn't just a legal requirement but also promotes good communication and positive landlord-tenant relationships.
Regular boiler service can improve boiler efficiency, and reduce carbon emission. This is an important aspect in cutting down on the environmental impact and energy costs. Inspection and maintenance will also uncover any issues that could cause a malfunction of the boiler, which would be a significant issue for the safety of the boiler and also on the cost.
Benefits
If you're a landlord then it is your responsibility to make sure that the gas appliances in your rental properties are safe to use. This can be done by scheduling regular boiler and gas safety inspections. This will ensure your tenants' safety and also make your property more attractive to prospective buyers should you decide to sell it in the future.
Landlords are required in the UK to carry a Gas Safety Certificate (CP12) for each of their appliances and installations. This is an official requirement that must be renewed annually to ensure that the appliances are safe for tenants to use. If you don't possess a CP12, you could face severe fines, or even being evicted from the rental property.
A gas safety check is a thorough inspection of the appliances and their components to determine whether they're working safely and in a safe manner. The engineer will check the external casing as well as the internal components, flue and pipes for any indications of leaks or damage. They will also test the gas pressure of the burner, make sure there's adequate ventilation, and test the safety devices.
The results of the gas safety inspection will be documented on a gas certification, which will contain the details of each appliance and installation that was tested, and whether or not it passed the safety test. gas safety certificate for landlords will also indicate if the appliance is not in compliance with current standards (NCS) or if it is immediately dangerous (ID) or at risk (AR). Appliances that fail to pass the inspection will be marked as in the certificate and must be replaced or repaired as soon as possible.
A boiler service is similar to a gas safety inspection in that it can help you save money by identifying issues before they become more serious. The boiler service can also increase the efficiency of your heating system. This can result in lower energy bills and reduced carbon emissions. The annual maintenance can aid in extending the lifespan of the heating system, and also reduce the cost of repairs in the future.
Costs
To be eligible for an Gas Safety Certificate, it is essential that landlords make sure all their gas appliances are in good working condition and safe. This can help to prevent accidents and injuries caused by equipment that is not maintained properly. A CP12 is not only required by law, but it also helps to increase the value of properties as potential tenants will be assured that the house is safe.
A CP12 is an official document that details the results of a thorough examination by a qualified Gas Safe engineer. This will check the appliances within a property. It will also ensure that there is sufficient ventilation and ensure that failsafes are working correctly. The cost of a CP12 can vary depending on the size of the property as well as the number of appliances and the location of the property. The costs are higher in larger cities and towns.
The cost of a boiler service can also vary depending on the number of appliances that need to be checked. As a guideline an annual boiler service can cost between PS60 and PS120. This includes an inspection, cleaning and minor repairs. Many Landlord boiler cover plans include an annual boiler service as part of the package, helping to cut down on these costs.
If you are required to replace or repair an appliance an engineer will test it after the work is completed to ensure it is safe to use. To avoid further accidents or injuries, any appliance that is classified as 'immediately hazardous' should be repaired as quickly as possible.
Gas Safe registered engineers will be able to provide you with a valid CP12 certificate for all gas appliances in your home, including the boiler. Additionally, they can perform a full boiler maintenance and repairs, keeping your heating system in tip-top condition. You should be aware that if your boiler's warranty is not valid, it could be due to the fact that it doesn't have an annual service for your boiler. Therefore, it is important to find a reliable engineer who is Gas Safe registered to carry these vital services.
Getting Started
Both landlords and homeowners are often confused by the boiler service and gas safety certificate process. A gas safety certificate is a formal document that certifies that your appliances are safe to use. A boiler service is a maintenance and inspection on your heating system.
Contacting a Gas Safe registered technician is an easy way to find both. You should always ask to see the engineer's Gas Safe ID before allowing them access to your property, as this is a great indicator that they are qualified and have the proper qualifications and certifications.
The Gas Safe registered engineer will issue you a certificate of safety in gas once they have completed their safety check. The certificate will include information regarding all appliances tested as well as the date of the inspection, and the Gas Safe registration number of the engineer. Landlords must keep a copy the certificate on file in case they need to prove that their heating system is in good working order when selling or renting their home.
When a boiler is being maintained the engineer will inspect the pressure and flow rate of gas in your home. This will ensure that the gas supply is always on and that your appliances are operating properly. They will also inspect your flues and ventilation to ensure they're working correctly. 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 costly repairs in the future.
The engineer will let you know if they find any problems that could pose a risk and will ask you to take actions. If the issue is of a serious concern, they may advise that you do not use your appliances until they have been fixed.
Booking both a boiler service and a gas safety certification annually is essential for keeping your home warm and safe. If you're a landlord keep in mind that it's against law to rent out your property without a Gas Safety Certificate. To make the process simpler you can get both gas safety certificates as well as boiler service through BOXT's Home Protection packages.