A Gas Safety Certificate (often called a CP12 in the UK) is an official document issued after a qualified engineer checks gas appliances, fittings, and flues in a property to ensure they are safe to use.
It’s carried out by a registered engineer (listed on the Gas Safe Register) and covers items like boilers, gas fires, and cookers. The inspection looks for gas leaks, proper ventilation, correct operating pressure, and that harmful emissions like carbon monoxide are within safe limits.
For landlords, it’s a legal requirement to have a valid Gas Safety Certificate for any rental property, and it must be renewed every 12 months. A copy must be given to tenants within 28 days of the check (or before they move in).
The purpose is to protect occupants from serious risks such as gas leaks, fires, explosions, and carbon monoxide poisoning, ensuring that all gas systems are working safely and efficiently.
In the UK, Gas Safety Certificates are a legal requirement for landlords who rent out residential properties. This includes private landlords, housing associations, and local authorities. If a property has any gas appliances—such as a boiler, gas hob, or fire—the landlord must arrange an annual safety check by a Gas Safe registered engineer. They’re responsible for ensuring all appliances, pipework, and flues provided for tenant use are safe, and for keeping records of these checks. Even if the tenant owns their own gas appliance, the landlord is still responsible for the pipework and flue connected to it.
Businesses and commercial property owners may also need gas safety checks if they use gas appliances on their premises. While the exact certification format can differ from domestic CP12 certificates, employers have a legal duty under health and safety law to maintain gas equipment in a safe condition. This applies to places like restaurants, offices, shops, and industrial units. Regular inspections help ensure the safety of staff and customers, reduce the risk of carbon monoxide exposure, and demonstrate compliance with workplace safety regulations.
At Infinity Homes Yorkshire, we make the whole process straightforward and stress-free. Our Gas Safe registered engineers carry out thorough inspections of all your gas appliances, pipework, and flues, ensuring everything meets current safety regulations. Whether you’re a landlord needing an annual certificate or a business owner wanting peace of mind, we provide a reliable, professional service with clear reporting and quick turnaround times.
We also help you stay compliant by sending reminders when your certificate is due for renewal, so you never miss an important deadline. If any issues are identified during the inspection, our team can advise on the best course of action and carry out any necessary repairs efficiently. With Infinity Homes Yorkshire, you can be confident your property is safe, compliant, and in expert hands.
Boilers, gas fires, cookers, and water heaters
Appliances are tested to ensure they are working correctly and safely
Checked against manufacturer guidelines
Gas pressure and gas rate are measured to confirm correct supply
Flues inspected to ensure harmful gases are safely removed
Checked for blockages, damage, or poor installation
Ventilation openings assessed to ensure adequate airflow
Air vents checked to confirm they are not blocked or restricted
Gas pipework inspected for leaks or signs of wear
Tightness test carried out to detect gas escapes
Safety devices checked to ensure they are functioning properly
Appliances assessed for correct installation and safe positioning
Emergency gas shut-off valves checked for accessibility and operation
Appliances tested to ensure they are burning gas safely
Flue gas analysis carried out using specialist equipment
Carbon monoxide levels checked to ensure they are within safe limits
Identification of unsafe appliances (e.g. “At Risk” or “Immediately Dangerous”)
Full record of all appliances inspected
Details of any faults or issues found
Recommendations for repairs or further action
Official Gas Safety Certificate issued for compliance
Record kept for landlords/business owners and provided to tenants if required
An Electrical Installation Condition Report (EICR), often referred to as an Electrical Safety Certificate, is a detailed assessment of a property’s electrical system. It is carried out by a qualified electrician who inspects the fixed wiring, consumer unit (fuse board), sockets, switches, and other electrical installations to ensure they are safe and compliant with current UK regulations.
The purpose of an EICR is to identify any damage, deterioration, defects, or outdated components that could pose a risk. Each issue is given a classification code (such as C1 for immediate danger or C2 for potentially dangerous), and the report will confirm whether the installation is “satisfactory” or “unsatisfactory.” This allows property owners to take the necessary steps to keep occupants safe and avoid potential hazards like electric shocks or electrical fires.
In the UK, landlords are legally required to have a valid EICR for their rental properties, with inspections carried out at least every 5 years (or sooner if recommended). A copy must be provided to tenants and, if requested, to the local authority. This ensures rental properties meet safety standards and helps protect tenants from electrical risks.
Homeowners are not legally obligated to have an EICR, but it is highly recommended—particularly when purchasing a property, carrying out renovations, or if the electrics are older. Businesses and commercial property owners also have a duty under health and safety legislation to ensure their electrical systems are safe for employees and customers. Regular EICRs demonstrate compliance, reduce liability, and provide peace of mind.
At Infinity Homes Yorkshire, we make the process simple and reliable. Our qualified electricians carry out thorough inspections with minimal disruption, clearly explaining any findings and next steps. We also provide timely reporting and helpful reminders for future inspections, ensuring you stay compliant without the hassle.
Inspection of the fuse board for overall safety and condition
Check for modern protection devices such as RCDs/RCBOs
Verification that circuits are clearly labelled
Assessment of the condition of internal wiring
Identification of worn, damaged, or outdated cables
Testing circuits to ensure correct operation
Visual checks of sockets, switches, and light fittings
Detection of damage, overheating, or poor installation
Ensuring safe placement and usability
Confirmation that proper earthing is in place
Checks on bonding to gas and water systems
Ensures protection against electric shock risks
Full testing using specialist equipment
Insulation resistance testing to detect hidden faults
Polarity, continuity, and circuit integrity checks
Identification of immediate and potential hazards
Classification using standard codes (C1, C2, C3, FI)
Clear guidance on required remedial work
Detailed EICR report issued after inspection
Overall result marked as “Satisfactory” or “Unsatisfactory”
Recommendations for improvements or urgent repairs
Documentation provided for legal compliance and records
Choosing Infinity Homes Yorkshire means you’re working with a trusted, local team that understands both safety and compliance requirements. We pride ourselves on delivering clear, honest advice, no confusing jargon, so you know exactly where you stand with your property’s electrics.
Our team offers flexible appointments, fast turnaround times on reports, and ongoing support if any remedial work is needed. Whether you’re a landlord managing multiple properties or a homeowner looking for reassurance, Infinity Homes Yorkshire ensures your electrical systems are safe, compliant, and in expert hands.
An EPC is legally required in the UK when selling, renting out, or constructing a home.
You need a Non-Domestic EPC in order to build, sell or let a non-domestic property.
Ensures gas appliances & electrics are safe and do not pose risks.
Plan the right energy-efficiency improvements for your home with a whole-house assessment.