From £80 +VAT
Gas Safety Certificate in London
Stay compliant with an annual CP12 inspection.
Gas Safety Certificate Across London & Surrey
We provide gas safety certificate services across London and Surrey. Click your area to find out more.
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Frequently Asked Questions
Everything you need to know about our gas safety certificate service.
What is included in your gas safety certificate visit?
The visit includes a CP12 gas safety inspection covering gas appliances and related flues, plus a digital or printed certificate. Optional repairs are quoted separately if needed.
What is a CP12 gas safety certificate?
A CP12 is the record issued after a gas safety check on gas appliances and related flues in a rental property. Landlords typically use it to show annual compliance.
Do landlords need a gas safety certificate every year?
Landlords generally need an annual gas safety check by a Gas Safe registered engineer for rental properties with gas appliances.
Will I get a certificate on the day?
Yes. A digital or printed certificate can be issued on the spot once the inspection is complete.
What signs mean I should not delay a gas safety visit?
Do not delay if you notice black marks around an appliance, pilot light problems, repeated shutdowns, or anything that suggests unsafe operation. If you suspect a gas emergency, follow emergency safety guidance immediately.
Is a boiler service the same as a gas safety certificate?
No. They are related but not identical. A gas safety certificate focuses on legal gas safety checks, while a boiler service is a maintenance visit aimed at safe and efficient performance. HeyBoiler offers both as separate services, and many customers book them together.
Ready to Book Your Gas Safety Certificate?
Our Gas Safe registered engineers are available across London, Mon–Sat. Book online or get in touch on WhatsApp.