If you’re a landlord in London, you have a legal obligation to ensure that your rental property is gas safe. A Gas Safety Certificate, also known as a CP12, is an official document issued after a qualified Gas Safe registered engineer inspects your gas appliances. At Citywide Plumbers, we specialise in carrying out these essential checks, helping landlords stay fully compliant with UK regulations while keeping their tenants safe.
Legal Requirements for Landlords
Under the Gas Safety (Installation and Use) Regulations 1998, landlords must ensure that gas appliances, fittings, chimneys, and flues provided for tenants are:
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Maintained in a safe condition
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Checked annually by a Gas Safe registered engineer
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Accompanied by a valid Gas Safety Certificate
The certificate must be renewed every 12 months, and a copy must be provided to new tenants before they move in, or to existing tenants within 28 days of the check.
At Citywide Plumbers, we offer timely reminders, professional service, and fast certification to make this process as smooth as possible for landlords throughout London.
What Does a Gas Safety Inspection Include?
When you book a gas safety inspection with Citywide Plumbers, our certified engineers will check:
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All gas appliances (boiler, cooker, fire)
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Gas pipework condition
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Flue flow and ventilation
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Gas tightness (to detect leaks)
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Appliance safety devices
After a successful inspection, you’ll receive a Gas Safety Certificate that confirms your property has passed and is safe for occupation. If there are any faults or concerns, our team will provide clear recommendations or carry out repairs with your approval.
Why Gas Safety Certificates Matter
Beyond being a legal requirement, having a valid CP12 certificate:
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Protects tenants by ensuring gas systems are functioning safely
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Protects landlords from potential legal claims or penalties
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Boosts trust between landlords and tenants
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Helps avoid serious hazards like gas leaks or carbon monoxide poisoning
Citywide Plumbers has helped hundreds of landlords across Greater London meet their gas safety obligations reliably and affordably.
What Happens if You Don’t Have One?
Failing to provide a valid Gas Safety Certificate can lead to:
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Fines of up to £6,000
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Imprisonment for severe breaches
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Invalid insurance coverage
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Inability to evict tenants legally under Section 21
To avoid such consequences, our team at Citywide Plumbers ensures your inspection is conducted thoroughly, records are kept, and certificates are issued promptly.
How Citywide Plumbers Makes It Simple
We understand that landlords are often juggling multiple responsibilities. That’s why we’ve built our gas safety service to be:
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Fast – Same-day and next-day bookings available
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Flexible – Weekend and evening appointments if needed
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Professional – All engineers are Gas Safe registered
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Transparent – Fixed, competitive pricing with no hidden charges
We’re trusted by landlords across London for our honest, reliable approach and commitment to safety.
How to Book a Gas Safety Inspection
Booking your annual check with us is easy:
Call: 02038928545
Email: info@citywideplumbers.co.uk
We’ll arrange a convenient time, carry out the inspection, and send your certificate digitally within 24 hours.
Whether you manage one property or an entire portfolio, we’re here to make compliance easy and hassle-free.
Trust Citywide Plumbers for Your Gas Safety Needs
When it comes to something as crucial as gas safety, experience and integrity matter. With Citywide Plumbers, you get more than just a certificate—you get peace of mind.
Let our experts keep your tenants safe, your property protected, and your legal duties fulfilled.