Landlord duties in relation to gas safety:

As a landlord, you are responsible for the safety of your tenants. The Gas Safety (Installation and Use) Regulations 1998 deal with landlords’ duties to make sure gas appliances, fittings and flues provided for tenants are safe.

You are responsible for the maintenance and repair of flues,appliances and pipework which you own and have provided for your tenants use by a Gas Safe registered  engineer . Although there is no prescribed timeframe for these duties, good practice would be the demonstration of regular, annual maintenance checks and subsequent repairs.

You are also responsible for ensuring an annual gas safety check is carried out within 12 months of the installation of a new appliance or flue which you provide and annually thereafter by a Gas Safe Registered engineer. You must keep a record of the safety check for 2 years and issue a copy to each existing tenant within 28 days of the check completed and issue a copy to any new tenants before they move in.

What are my duties as a letting/managing agent in relation to gas safety:

Landlords who use agents to manage properties need to ensure that the management contract clearly specifies who is responsible for carrying out the maintenance and safety check duties, and keeping associated records.

If the contract specifies that the agent has responsibility then the same duties under the Gas Safety (Installation and Use) Regulations 1998 that apply to a landlord apply to you.

In this situation an agent must arrange maintenance by a Gas Safe registered engineer for all pipework, appliances and flues, which the landlord owns and provides for the tenants use. You must also arrange for an annual gas safety check to be carried out every 12 months by a Gas Safe registered engineer. You must keep a record of the safety check for 2 years and issue a copy to each existing tenant within 28 days of the check being completed and issue a copy to any new tenants before they move in.

What you should do if you suspect an appliance is unsafe:

It is illegal for anyone to use a gas appliance if they suspect it is unsafe. Turn the appliance off and do not touch it until it has been checked by a Gas Safe registered engineer.

If you suspect there is a gas leak you should immediately do the following:

  • Call National Grid’s Gas Emergency Freephone number: 0800 111 999
  • Open all the doors and windows
  • Shut off the gas supply at the meter control valve (if you know where it is)


What you need to know:

Gas Safe

Registration with Gas Safe Register is a legal requirement for anyone carrying out gas work in the United Kingdom, Isle of Man and Guernsey.  To register, engineers must hold a recognised qualification for the areas of gas work that they intend to carry out.

Gas Registered Installers continue to be assessed every five years to prove their competence in undertaking gas work.  Upon completion of reassessment,  gas registered installers will be eligible to work on gas.

What is a gas safety check?

A gas safety check involves a Gas Safe registered engineer inspecting your gas appliances.  They will check the appliance is working correctly and will check the following four areas:

  1. Gas appliances are on the right setting and burning correctly with the correct operating pressure
  2. Harmful gases are being removed from the appliance safely to the air outside
  3. That any ventilation routes are clear and working properly
  4. All the safety devices are working.

The check will identify any defects which require remedial work.  You should have a gas safety check every year. If you are a landlord it is a legal requirement.

What is a service?

Whilst a gas safety check assesses the basic safety of a gas appliance a service will consist of a full check of a gas appliance and the engineer is likely to take the appliance apart to inspect it. The engineer will assess the physical condition of the appliance, installation pipework, air vents and any flues for deterioration. They will carry out performance tests and take any necessary remedial action.

Appliances should be serviced regularly in accordance with manufacturer’s instructions. Servicing your gas appliances regularly will make sure they are safe to use. It will also maintain your appliances efficiency and performance.

If your appliance is still under guarantee, you will most likely find that by not ensuring your gas appliance is regularly serviced (every 12 months) the guarantee will be void

Signs that your appliances need servicing?

Gas appliances should be serviced regularly but if you notice any of the warning signs below you should arrange for a Gas Safe registered engineer to service your appliance as soon as possible

  • Your gas appliance is not working properly
  • Your appliance is burning with a lazy yellow flame instead of a crisp blue flame
  • You can see black marks or stains on or around your gas appliances
  • The pilot light keeps going out
  • There is increased condensation in the room

What if my engineer identifies a problem with my gas appliance?

All Gas Safe registered engineers must follow the Gas Industry Unsafe Situations Procedure (GIUSP) when assessing the risks of an unsafe gas appliance. The guidance provides ‘best practice’ advice to Gas Safe registered engineers on how they should deal with various gas safety concerns which may affect your safety.

Download the Gas Industry Unsafe Situations Procedure for more information regarding this procedure.

Gas safety records

After a Gas Safe registered engineer has fitted, carried out a safety check or serviced your gas appliance; they may leave you with a report which explains what checks they have completed. This report may be issued as a gas safety record, depending on the job you have asked them to do. It isn’t always a legal requirement for your engineer to give you this type of information, but many Gas Safe registered engineers will provide it or similar. We recommend you agree with your service provider before they complete the work what documentation you will receive.

The gas safety record tells you that the gas appliance or gas fitting has been checked to see if it is working safely and meets the correct safety standards. This information may also tell you when you next need to service the appliance. As with any documentation always check it includes your engineer’s name and Gas Safe registration number.

Flues, chimneys and air vents

Flues, chimneys and air vents play a vital role in the safe operating of gas appliances. Flues and chimneys allow products of combustion to escape from your home. Air vents ensure there is a good supply of combustion air (ventilation) to appliances. For this reason you must keep all flues, chimneys and air vents clear.

Never block these airways to prevent a draft. Blocking ventilation is dangerous and could result in carbon monoxide building up in your home.

Have chimneys checked every year, no matter how much you use the fire, to make sure there are no blockages and fumes can escape freely. The Gas Safe registered engineer will check for bird’s nests, leaves and other natural debris, they could be blocking the exit.

Shared flues

Do you live in a block of flats or terraced housing? It is also possible for carbon monoxide to seep into properties through shared flues and chimneys. If you live in a property with a shared flue or chimney, share responsibility to get them checked every year to make sure they are allowing gas to escape.

Central Heating Systems

Central Heating Systems

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Annual Boiler Servicing

Annual Boiler Servicing

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Worcester Bosch Accredited Installer

Worcester Bosch Installer

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Landlord Safety Checks

Landlord Safety Checks

Working with letting agents and landlords to provide safe and well maintained gas installations.