Landlord Gas Safety Certificates (CP12)
Ensure your rental property is safe and legally compliant with a professional Landlord Gas Safety Certificate (CP12) from C A Waters Plumbing & Heating. Based in Watford and serving all of Hertfordshire, our Gas Safe registered engineers carry out thorough inspections on all gas appliances, pipework, and flues. We provide fast, affordable gas safety checks with digital certificates issued the same day — helping landlords meet legal obligations and protect their tenants.
8 Facts for Landlords around rental properties
Landlord Gas Safety Certificate (CP12) is legally required
Landlords in England and Wales must have an annual gas safety check performed by a Gas Safe registered engineer on all gas appliances and installations in rental properties.
Gas safety checks must be conducted every 12 months
Failure to comply with annual inspections can result in fines, legal action, or invalidation of landlord insurance.
A valid CP12 certificate must be provided to tenants
Landlords must supply tenants with a copy of the gas safety certificate within 28 days of the check and to new tenants before they move in.
Landlords are responsible for maintaining gas appliances Ensuring that gas boilers, heaters, cookers, and flues are safe and well maintained is a landlord’s legal obligation.
Legionella risk assessments may be required Landlords must assess and control the risk of legionella bacteria in water systems, particularly in larger or multi-occupancy properties, to prevent Legionnaires’ disease.
Electrical safety inspections are also mandatory Since July 2020, landlords must have electrical installations inspected and tested at least every 5 years and provide a report to tenants.
Adequate ventilation is legally required
Proper ventilation for gas appliances is essential for safety and compliance, preventing carbon monoxide buildup.
Failure to comply with safety regulations can lead to serious penalties Non-compliance can result in heavy fines, imprisonment, or banning orders against landlords, as well as putting tenant safety at risk.
Landlord Gas Safety Certificates CP12
Landlords are legally required to have an annual CP12 Gas Safety Certificate to ensure all gas appliances and flues in rental properties are safe and fully inspected by a Gas Safe registered engineer. Compliance protects tenants from gas leaks and carbon monoxide risks, helps avoid hefty fines, legal penalties, and keeps your landlord insurance valid.
At C A Waters Plumbing & Heating, based in Watford and serving Hertfordshire, we provide fast, reliable Landlord Gas Safety Checks with prompt digital certification. Our experienced engineers offer flexible appointments and clear pricing to help you meet legal obligations effortlessly.
Protect your tenants and your property—contact us today to book your CP12 gas safety inspection.
Well known boiler brands we are proud to work with
Why Choose C A Waters Plumbing & Heating?
- Experience with Landlords
- Fully qualified & Gas Safe registered engineers
- 100s of 5-star reviews across Google, Nextdoor & Which?
- Emergency repairs and same-day callouts available
- Transparent pricing and expert advice
- Covering homes across Hertfordshire
Got multiple properties or are you a letting agent? Get in contact to discuss
Need a Landlord Gas Safety Certificate (CP12) right now? C A Waters Plumbing & Heating is here to help. Call or email today for honest advice and fast service.
Contact Us
Trusted
Reliable
Experienced
Landlord Gas Safety CP12 FAQs
What is a Landlord Gas Safety Certificate (CP12)?
A CP12 certificate is a legal document confirming that all gas appliances, pipework, and flues in a rental property have been inspected by a Gas Safe registered engineer and meet safety standards.
Why do landlords need a CP12 gas safety check?
Landlords must ensure tenant safety and comply with the Gas Safety (Installation and Use) Regulations 1998. Annual CP12 checks prevent gas leaks, carbon monoxide poisoning, and legal penalties.
How often must a CP12 gas safety check be done?
By law, landlords must arrange a gas safety check every 12 months for each rental property.
Who can carry out a CP12 gas safety check?
Only a Gas Safe registered engineer is legally qualified to perform CP12 inspections and issue the certificate.
What happens if a landlord doesn’t get a CP12 certificate?
Failure to obtain a valid CP12 can lead to fines, legal action, invalidated landlord insurance, and serious safety risks to tenants.
What does a CP12 gas safety check cover?
The inspection includes all gas appliances, pipework, flues, and safety devices to ensure they are safe and functioning correctly.
Can C A Waters Plumbing & Heating help with CP12 gas safety certificates?
solutely. Based in Watford and serving Hertfordshire, our Gas Safe registered engineers provide thorough, reliable CP12 inspections with fast, digital certificates issued promptly after the check.
Still have a question?
Services we also offer...
Cant find what your looking for? Check out just a few of many other services C A Waters Plumbing & Heating have to offer
