A Fire Alarm Certificate confirms that your fire detection and alarm system has been properly installed, tested, and is functioning correctly. It’s essential for landlords, particularly for HMOs and higher-risk rental properties, and gives you documented proof that your system meets BS 5839, the UK standard for fire detection and alarm systems.
Don’t risk a system that hasn’t been properly checked, or the safety and legal problems that come with it. KCS Electrics provides reliable fire alarm testing and certification across London, carried out by experienced engineers.
You can book your inspection now and get your fire alarm certificate within 24-48 hours. The whole process is clear, and you’ll get a report you can actually understand.
It’s worth knowing what a Fire Alarm Certificate covers, and what it doesn’t. It confirms your fire detection and alarm system itself, the panel, detectors, and sounders, is correctly installed and working as it should. It’s not the same as a Fire Risk Assessment, which is a broader review of fire risks across the whole property, including escape routes, fire doors, and signage, not just the alarm system. It’s also separate from the standalone smoke alarm requirement under the Smoke and Carbon Monoxide Alarm (England) Regulations 2022, which requires a working smoke alarm on every storey of any rented home, whether or not the property has a full BS 5839 fire alarm system installed.
Most HMOs and higher-risk rentals need all three in some form. If you’re not sure which apply to your property, our Landlord Safety Certificate Services page covers the full range of certificates we handle.

Whilst there isn’t one specific legal document for fire alarms like there is for gas safety, landlords must have suitable fire detection. This is covered by housing and fire safety laws, notably the Housing Act 2004 and advice in BS 5839.
In reality, landlords are expected to have a fire alarm certificate to show that systems have been correctly installed and checked, especially in Houses in Multiple Occupation (HMOs) and rentals where the fire risk is greater.
If systems aren’t maintained or tested, landlords could face enforcement, be held legally responsible, and there’s a very serious risk to safety. Testing and maintaining fire alarms regularly helps you meet the rules and safeguard your tenants.
We carefully test your system to be certain it’s doing what it should.
The inspection covers:
We use professional equipment for accurate fire alarm checks and to spot issues that might not be obvious. You’ll get your fire alarm test certificate after the test, indicating whether the system is safe or if any repairs are needed.
The price depends on the size of the property, the type of system in place, and the number of detectors. Bigger or more complicated systems need more thorough testing. We give clear, custom quotes for your property, meaning you only pay for what you need.
Once the testing is finished, the fire alarm certificate London landlords depend on is issued quickly. Most reports are emailed to you within 24 to 48 hours, so you can stay within the rules without waiting.

Why pick KCS Electrics for your Fire Alarm Certificate? A fire alarm certificate is only as good as the inspection it comes from. Using experienced experts makes sure testing is done correctly, and you’re complying with the rules.
KCS Electrics offers trusted fire alarm testing in London for landlords and those managing properties.
We provide:
We understand what landlords are responsible for, making it easy to comply. Every fire alarm inspection certificate we issue accurately reflects the condition of your system.
They should be tested regularly: basic checks each week, and full system inspections from time to time.
Although not always a specific legal requirement on its own, it’s strongly advised to prove you’re safe and following regulations.
Full inspections are typically yearly, with routine tests happening more often.
Landlords must ensure a working smoke alarm is fitted on every storey of a rented property, under the Smoke and Carbon Monoxide Alarm (England) Regulations 2022. This is a separate requirement from a full BS 5839 fire alarm system, and applies even to properties that don’t need a Fire Alarm Certificate. If your property does have a fire alarm system installed, such as in an HMO, that system needs its own testing and certification, which is what our Fire Alarm Certificate covers.
A qualified engineer needs to test or install the system and issue the certificate.
If you’re a landlord in London and need a Fire Alarm Certificate you can depend on, KCS Electrics is here to assist. We professionally test and certify fire alarms for homes and businesses all over East London, North London, South London, West London, Ilford, Barking and the surrounding districts.
Really, you shouldn’t risk being without the right fire safety measures. So, schedule your fire alarm check now and get your certificate rapidly, along with easy to understand details and a completely smooth process.