Gas Safety Certificate (CP12) in City of London: Landlord Compliance Sorted
If you rent out a property in City of London, a CP12 Gas Safety Certificate is a legal requirement, not optional. Under the Gas Safety (Installation and Use) Regulations 1998, landlords must have all gas appliances inspected by a Gas Safe registered engineer every 12 months. DRMB Plumbing & Heating handles this end-to-end: we attend, inspect, sign off the certificate, and email it to you the same day.
City of London is covered by enquiry, send us your postcode and we come straight back with an exact price. We are Gas Safe registered, which means our certificates are legally valid and accepted by letting agents, councils and property managers. No call-out fee.
"I highly recommend Michael and his team. He is highly responsive, very pragmatic and technically fantastic." Google review, Sep 2023
What the CP12 Inspection Covers
CP12 Pricing in City of London
City of London is outside the South-East London catchment where we publish fixed prices, so we price every City of London job individually. Because of your area we just need to make a couple of checks. Leave your details on our booking form, including your postcode and your boiler make and model, and we will come straight back to you with an exact price. No call-out fee.
Get an exact price for City of London
Landlord in City of London? Combine CP12 + Boiler Service
A boiler service and CP12 on the same visit means one engineer visit, one invoice and one date to remember for next year. Most landlords book both together. Tell us when you enquire and we will price both together.
Frequently Asked Questions: CP12 City of London
Do I legally need a CP12 in City of London?
Yes. The Gas Safety (Installation and Use) Regulations 1998 require all landlords to have gas appliances inspected annually by a Gas Safe registered engineer. You must give tenants a copy within 28 days of the inspection, or before move-in for new tenants. Failure to comply carries an unlimited fine and up to 6 months in prison.
How much is a CP12 in City of London?
We price City of London gas safety certificates individually, send us your postcode and the number of gas appliances through our booking form and we come straight back with an exact price. No call-out fee.
What if my boiler fails the CP12 inspection?
If an appliance is unsafe, the engineer will advise you of the fault and, where necessary, isolate the appliance. You will receive a written report detailing any defects. We can quote for repair or replacement separately. The inspection fee is still payable.
How long does a CP12 take?
A standard CP12 inspection of a boiler and one other appliance typically takes 45–60 minutes in City of London. If you also book a boiler service on the same visit, allow 90 minutes. The certificate is emailed the same day.
How often do I need a CP12?
Every 12 months, without exception. The certificate shows the date of the next inspection due. We can set you a reminder so the renewal doesn't slip. WhatsApp us on 07946 444414 to book.
