

Landlord CP12 Gas Safe Certificates in Canterbury & Kent
Landlord Annual Gas Safe
During a CP12 Gas Safe inspection, every gas appliance and connected system in your property must be tested to confirm it is safe and working correctly. This includes checking the boiler, gas hobs, cookers, and fireplaces, as well as pipework, flues, and ventilation. Our Gas Safe engineers carry out combustion analysis, check for leaks, test safety devices, and confirm that appliances are operating within legal standards. Once complete, you’ll receive a signed certificate proving your property meets all landlord gas safety requirements. Certificates are digital and always available through our portal.
Annual CP12 Gas Safety Check – What Landlords Must Cover
Boiler Safety Checks
Your boiler is tested for pressure, efficiency, combustion safety, flue performance, safety controls, and any signs of leaks or faults.
Gas Hob & Cooker Checks
We inspect ignition, flame stability, gas connections, ventilation, and safety controls to ensure your cooking appliances operate safely
Service Area
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Canterbury
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Faversham
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Whitstable
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Herne Bay
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Chartham
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Chilham
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Ashford
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Folkestone
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Dover
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Alysham
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Wingham
Boiler Brands We Certificate
At Canterbury Heating, our Gas Safe engineers are experienced in servicing, repairing, and Gas Safe Certificating all major boiler brands. Below are some of the most common manufacturers we work with:
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Worcester Bosch Boilers – Expert servicing and repairs to keep your Worcester Bosch running efficiently and under warranty.
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Baxi & Potterton Boilers – Full maintenance, safety checks, and replacement parts for Baxi and Potterton systems.
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Ideal Boilers – Annual servicing and fast repairs for Ideal boilers, improving reliability and lifespan.
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Vaillant Boilers – Specialist care for Vaillant boilers, including diagnostics, servicing, and new installations.
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Glow-worm Boilers – Routine servicing and repairs to maintain safety and efficiency for Glow-worm models.
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Vokèra Boilers – Comprehensive service and maintenance solutions for Vokèra boilers across Canterbury and Kent.
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All Other Makes & Models – Even if your boiler brand isn’t listed, our qualified engineers can service and repair it.
Fireplace & Gas Fire Checks
Fireplaces and gas fires are tested for safe combustion, correct ventilation, flue operation, and safety controls for maximum protection.
Flue & Ventilation Inspections
All flues and ventilation systems are checked for safe expulsion of gases, proper airflow, and functional safety controls
Gas Pipework & Connections
We test for leaks, check pipe integrity, confirm the gas supply system is safe, and ensure all pipework safety controls are in place
Safety Devices & Controls
Emergency cut-off valves, thermostats, and appliance safety controls are tested to confirm reliable operation