When you’re a landlord in the UK, gas safety in your rental property isn’t just a good idea – it’s the law. But beyond the legal side of things, keeping tenants safe and giving them peace of mind is simply the right thing to do. If you’re wondering how to stay on top of it all, here are some straightforward tips for maintaining gas safety in rental properties without the fluff.

1. Book the Annual Gas Safety Check – Every Year, No Exceptions

Let’s start with the basics. If your property has any gas appliances – a boiler, hob, fire, or even a gas meter – you’re legally required to have them inspected once a year by a Gas Safe registered engineer.

Once the check is done, you’ll receive a Gas Safety Certificate (also called a CP12). You must give a copy to your tenants within 28 days of the check – or before they move in if it’s a new tenancy. And keep a copy for at least two years.

Tip: Don’t leave it to the last minute. Book your check a month or two before the expiry date to avoid any issues.

2. Use a Properly Registered Gas Engineer

Not all heating engineers are qualified to work with gas. Make sure the person you hire is on the Gas Safe Register – you can check this easily online or by asking to see their ID card.

Why it matters: Unregistered work isn’t just illegal – it could lead to carbon monoxide leaks, fire, or even explosions. Always double-check before they start the job.

Need help staying compliant?

Book your annual gas safety check today with a trusted Gas Safe engineer.

3. Keep Appliances in Good Condition

The annual check is the minimum. But just like a car, gas appliances need regular TLC to keep running smoothly. If something’s not quite right – strange smells, noises, or poor heating – get it looked at immediately.

What to do:

  • Don’t skip servicing – especially with boilers.
  • Respond to tenant reports quickly.
  • Keep a record of all maintenance work.
Tips for Maintaining Gas Safety in Rental Properties

4. Install a Carbon Monoxide Alarm

It’s now a legal requirement in England, Scotland, and Wales to have a carbon monoxide (CO) alarm in any room where there’s a fixed gas appliance (excluding cookers in some cases). These alarms save lives, so don’t cut corners.

Quick check:

  • Is there an alarm in the right place?
  • Has it been tested recently?
  • Does it need batteries replaced?

Make it part of your routine – test it when you check smoke alarms or do inspections.

5. Educate Your Tenants – Just a Little

You don’t need to give a lecture, but it helps to explain a few basics:

  • Show them where the gas shut-off valve is.
  • Make sure they know how to spot a gas leak.
  • Remind them to report any problems straight away.

Some tenants might not know what to look for, so a simple welcome pack or a quick chat can go a long way.

6. Keep a Clear Paper Trail

If anything goes wrong, being able to show that you’ve done your bit can make all the difference. Keep:

  • Copies of gas safety certificates
  • Receipts from servicing or repairs
  • Notes from tenant communications

Storing it all digitally is a smart move – easy to access when needed.

7. Stay Updated with the Rules

Regulations change, and as a landlord, it’s your job to stay informed. Whether it’s updates to safety laws, changes in CO alarm rules, or new guidance from local councils, make time to check in now and then.

Where to look:

The Bottom Line

Gas safety in rental properties isn’t just ticking boxes – it’s about protecting lives. A safe home is a decent home, and by keeping up with your responsibilities, you’ll avoid trouble, keep your tenants safe, and protect your investment.

Remember: annual checks, registered engineers, working alarms, and good communication – get these right, and you’re on the right track.

FAQs

Who is legally responsible for gas safety in a rented property?

The landlord is responsible for gas safety in rental properties. This includes arranging annual gas safety checks, maintaining appliances, and making sure carbon monoxide alarms are installed where required. Tenants are responsible for using appliances correctly and reporting faults.

Can a tenant refuse access for a gas safety check?


Yes, a tenant can refuse access, but landlords must show they’ve made reasonable efforts to gain entry. Document all attempts and communications. If access is repeatedly denied, legal advice may be needed to resolve the issue.

What happens if a gas safety certificate expires?


If the certificate expires and a new one isn’t issued in time, the landlord is in breach of legal duties. This could result in a fine or difficulties when regaining possession of the property under Section 21. It’s vital to renew it before the expiry date.

Is a gas safety check needed between tenancies?

Not necessarily. If a valid certificate is in place, you can issue it to new tenants as long as it’s within 12 months of the last check. However, many landlords choose to carry out a fresh check for peace of mind and to avoid issues down the line.

How long does a gas safety check take?


A typical check takes around 30 to 60 minutes, depending on how many appliances need inspecting. The engineer will check for leaks, test appliance pressure, and assess the overall safety of the system.

Do I need a gas safety check for electric heating?


No – if your property is fully electric with no gas appliances or gas meter, you don’t need a gas safety certificate. However, you should still ensure electrical safety checks are carried out as per regulations.

What should tenants do if they smell gas?

Tenants should immediately:
Open windows and doors
Turn off the gas supply at the main valve (if safe)
Leave the property
Call the National Gas Emergency Service on 0800 111 999
Landlords should ensure tenants know this emergency number and where the shut-off valve is located.

Can landlords be fined for gas safety failures?

Yes. Failing to follow gas safety regulations can result in hefty fines or even imprisonment in serious cases. It can also impact landlord insurance and licensing if applicable.

What should be included in a landlord welcome pack regarding gas safety?

It’s helpful to include:
A copy of the current gas safety certificate
Instructions for using gas appliances
Carbon monoxide alarm testing advice
Emergency contact numbers (including gas emergency line)
This promotes safety and shows tenants you take your responsibilities seriously.

Are gas cookers included in gas safety check?

Yes. All gas appliances, including cookers, boilers, and fires, must be checked during the annual inspection. Even if the tenant owns the cooker, the connecting pipework still falls under the landlord’s responsibility.

Further Reading