Gas Safety Certificate Surrey – CP12 & Boiler Services
Certificates4UK Ltd provides professional Gas Safety Certificate (CP12) inspections across Surrey for landlords, homeowners and letting agents.
Our Gas Safe registered engineers carry out gas safety checks on boilers, cookers and other applicable gas appliances, helping property owners meet their safety responsibilities.
Under the Gas Safety (Installation and Use) Regulations 1998, landlords in England must arrange annual gas safety checks for relevant gas appliances and flues in their rental properties.
We also offer combined boiler servicing and Gas Safety Certificate (CP12) appointments, making it easier to arrange both services during one visit.
We cover Molesey, Walton-on-Thames, Esher, Weybridge, Kingston upon Thames and surrounding areas across Surrey and London.
Important: We only provide services for mains natural gas appliances. We do not inspect, service, repair or certify LPG (bottled gas) appliances or installations.
Our Gas Safe registered engineers inspect relevant gas appliances including
Boilers
Gas cookers and hobs
Gas water heaters
Depending on the appliance and installation inspections include appropriate safety checks such as flue performance ventilation operating pressure and safe operation
Following the inspection landlords receive a Landlord Gas Safety Record CP12 detailing the checks carried out results and any safety issues identified
Our Pricing
All prices are clearly listed with no hidden fees. Please note that parking and congestion charges are not included where applicable.
CP12 for 1-2 gas appliances:
£55
per certificate
£15 extra for each gas appliance
CP12 for 3 gas appliances:
£70
per certificate
£15 extra for each gas appliance
CP12 boiler service up to 2 gas appliances:
£90
per service
£15 extra for each gas appliance
Important: We only provide services for mains natural gas appliances. We do not inspect, service, repair or certify LPG (bottled gas) appliances or installations.
Boiler service:
£80
per service
Balancing radiators:
£75
up to 7 radiators
Clean magnetic filter:
£20 per service
Parts not included
CO alarm supply and fit:
£25
per alarm
including batteries
Cap any Gas appliance:
£80
per cap
Parts not included
Why Regular Boiler Maintenance Matters
Regular boiler servicing is essential to keep your heating system running safely and efficiently. It helps to:
- Prevent costly breakdowns and unexpected repairs
- Improve energy efficiency and reduce running costs
- Ensure your home remains safe and compliant with regulations
- Extend the lifespan of your boiler
Comprehensive Gas Safety Certificates (CP12)
A Gas Safety Certificate (CP12) is a legal requirement for all rental properties with gas appliances, including boilers and cookers. Our inspection ensures all appliances are safe, efficient, and fully compliant.
We check boilers, cookers, and hobs, making sure your entire gas system is tested and certified.
All landlords in the UK are legally required to obtain a valid Gas Safety Certificate (CP12) every 12 months to ensure all gas appliances are safe and compliant.
You can find full guidance on gas safety responsibilities for landlords on the official UK Government website:
Your landlord’s safety responsibilities
If you’re a landlord or homeowner in Surrey and need an inspection, you can find more information about our Gas Safety Certificate Surrey service, including CP12 inspection prices, boiler servicing options and booking details.
Frequently Asked Questions
Why Choose C4UK for Gas Services?
All rental properties containing gas appliances—including gas boilers, cookers, hobs, and more—must possess a valid CP12. This certificate remains effective for one year from the date it is issued.
What’s Included in a Gas Safety Inspection?
Appliance Checks
Each gas appliance is inspected to ensure it is correctly installed, properly adjusted, and burning gas safely. We carry out these checks for properties throughout Surrey and London to ensure full compliance.
Ventilation Verification
Proper ventilation is essential for safe operation. All air vents and airflow routes are checked to ensure they are clear and functioning correctly in line with UK safety standards.
Flue and Chimney Testing
Flues and chimneys are tested to confirm that harmful gases are safely removed from the property and discharged externally, ensuring safety for properties across Surrey and London.
Safety Device Inspection
All safety devices are tested to ensure they are working correctly and will respond in case of a fault, helping landlords meet legal obligations.
Gas Leak Checks
The entire system is checked for gas leaks to ensure there are no risks to occupants or the property.
What if the engineer identifies any problem with the boiler?
All Gas Safe registered engineers must follow the Gas Industry Unsafe Situations Procedure when identifying safety risks. If an issue is found, the engineer assesses the hazard, labels it appropriately, and takes action to keep the property safe and compliant. After major repairs or alterations, a new Gas Safety Certificate (CP12) is issued to confirm continued safety.
Gas Safety Certificate (CP12) – Inspection Details
A Gas Safety Certificate (CP12) is valid for 12 months and must be renewed annually by a Gas Safe with CP12 registered engineer to remain legally compliant. We provide gas safety inspections across Surrey and London, including Molesey, Walton-on-Thames, Weybridge, Woking, and surrounding areas.
A gas safety inspection is a detailed assessment carried out by a qualified engineer to ensure that all gas appliances, pipework, and flues are operating safely and efficiently. This is essential for landlords and homeowners across Surrey and London to protect occupants and meet legal requirements.
How often should gas appliances be inspected and serviced?
Inspect and service gas appliances annually to maintain safety, efficiency, and compliance with current standards.
What is included in a typical gas safety inspection?
A gas safety inspection includes checking appliances for correct installation and safe operation, verifying ventilation, testing flues and chimneys, inspecting safety devices, and checking for gas leaks.
Why is regular boiler maintenance important?
Regular boiler servicing helps prevent costly breakdowns, improves energy efficiency, ensures safety and regulatory compliance, and extends the lifespan of your boiler.