Landlord Gas Safety Certificate (CP12) in Barking
Gas Safe registered CP12 landlord gas safety certificates across Barking (IG11) — fast turnaround, tenant-friendly appointments, boiler service available at the same visit. Call 07927 882561.
Gas Safe Registered · 587401
Manufacturer Approved
Fully Insured
Same-Day Service
Local Engineers
Upfront cost — no obligation If you let a property in Barking, an annual gas safety certificate isn’t optional — it’s the law. Gas First issues CP12 landlord gas safety certificates for landlords and letting agents across Barking and the IG11 postcode, from our nearby Dagenham base. With one of the largest rental markets in East London — from town-centre flats to Barking Riverside apartments — we keep landlords across IG11 compliant. We work around your tenants and can service the boiler in the same visit.
Your legal duty as a Barking landlord
Every landlord has a legal duty under the Gas Safety (Installation and Use) Regulations to have a valid gas safety certificate — the CP12, or Landlord Gas Safety Record. It must be renewed every 12 months, must cover every gas appliance and flue in the property, and can only be carried out by a Gas Safe registered engineer. You also have to give a copy to your tenants — to existing tenants within 28 days of the check, and to new tenants before they move in. Barking has a very large private rental sector across IG11, and we keep landlords and agents compliant year after year, with reminders when renewals are due.
Every landlord has a legal duty under the Gas Safety (Installation and Use) Regulations to have a valid gas safety certificate — the CP12, or Landlord Gas…
What we check for your CP12
On every gas safety inspection we check all the gas appliances in the property — boiler, gas hob, cooker and any gas fire — along with the gas meter and the associated flues and pipework. We carry out a gas tightness test at the meter, confirm each appliance is burning correctly and safely, check ventilation and flue performance, and verify the safety devices work. If everything passes we issue your CP12 certificate straight away. If we find a fault, we explain it clearly and tell you the cost to put it right before any further work — never a surprise. Most inspections are quick, and we work around your tenants.
On every gas safety inspection we check all the gas appliances in the property — boiler, gas hob, cooker and any gas fire — along with the gas meter and…
Why Barking landlords choose Gas First
Our Dagenham base is in the same borough as Barking, which means fast, reliable appointments that fit around your tenants. We’re Gas Safe registered (587401) and fully insured. We can also combine your CP12 with an annual boiler service in the same visit — a serviced boiler runs more efficiently, is less likely to break down on your tenants, and keeps the manufacturer’s warranty valid, while saving you a second call-out. For a full breakdown of what a certificate involves, see our main landlord gas safety certificate page.
Our Dagenham base is in the same borough as Barking, which means fast, reliable appointments that fit around your tenants.
A recent CP12 in Barking
A landlord booked a Landlord Gas Safety Certificate for a semi-detached rental property in Barking with two gas appliances — a boiler and a gas cooker. It was a well-maintained home: the boiler had been serviced regularly and the cooker was in good condition, which always makes for a smooth inspection. We checked both appliances in full, carried out a tightness test at the gas meter — which confirmed no gas leaks on the installation — and everything passed, so we issued the CP12 on the spot. A straightforward, compliant inspection, and a good example of how regular maintenance makes a landlord’s annual check simple.
A landlord booked a Landlord Gas Safety Certificate for a semi-detached rental property in Barking with two gas appliances — a boiler and a gas cooker.
Frequently Asked Questions
How much is a landlord gas safety certificate in Barking?
Our CP12 price depends on the number of gas appliances in the property. We confirm the exact price upfront, with no hidden extras.
How often do I need a CP12?
By law, every 12 months. The certificate must be renewed annually and a copy given to your tenants.
What's checked during a gas safety inspection?
All gas appliances (boiler, hob, cooker, fire), the gas meter, flues and pipework, plus a gas tightness test, ventilation and safety-device checks.
Can you service the boiler at the same time?
Yes — many Barking landlords combine the CP12 with an annual boiler service in one visit.
Do you work around tenants?
Yes. We arrange a convenient time and keep disruption to a minimum.
Which parts of Barking do you cover?
All of IG11 — the town centre, Ripple Road, and Barking Riverside.
Are you Gas Safe registered?
Yes — registration number 587401, fully insured.
What Our Customers Say
Rated 5 stars by customers across East London
“Boiler repair efficient and knowledgeable.”
Mahfuza K | Barking, East London
“Boiler breakdown repaired.”
Tajik Shah | East Ham, East London
“Problem solved quickly.”
Julfa Begum | East Ham, East London
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