Legal Requirement for Landlords

Gas Safety Certificate Middlesbrough

Official CP12 Landlord Gas Safety Certificates issued by GAS Safe registered engineers. Fast turnaround across Middlesbrough and all of Teesside. Certificate issued same day.

GAS Safe

Reg. No. 925984

Same Day

Certificate Issued

Legally Compliant

CP12 Official

Fast Turnaround

Teesside Wide

Landlord Gas Safety Certificates Across Teesside

If you let a property with gas appliances in the UK, you are legally required to have them inspected by a GAS Safe registered engineer every 12 months and to provide your tenants with a copy of the certificate. This is not optional — failure to comply can result in an unlimited fine or prosecution.

At AN Plumbing & Heating, we understand that landlords need a reliable, fast service that fits around their tenants. We work across all of Teesside — Middlesbrough, Stockton, Redcar, Saltburn, Guisborough, and Stokesley — and we can often schedule inspections at short notice.

The CP12 certificate is issued on the same day as the inspection, and we can email it directly to you and your letting agent so you have it on file immediately.

  • Legally required annually for all rental properties
  • GAS Safe registered engineer on every inspection
  • Covers boiler, gas fires, hobs and all gas appliances
  • CP12 certificate issued same day
  • Emailed directly to landlord and letting agent
  • Can be combined with annual boiler service in one visit

What We Check During a Gas Safety Inspection

All Gas Appliances

Boiler, gas fires, gas hobs, and any other gas appliances in the property are all individually checked and recorded.

Operating Pressure

Each appliance is checked to confirm it is operating at the correct gas pressure within the manufacturer's specified range.

Flue & Ventilation

Flues and ventilation are inspected to confirm combustion gases are safely removed from the property and adequate air supply is maintained.

Safety Devices

All internal safety cut-off valves and fail-safes are tested to confirm they are operational and would respond correctly in an emergency.

Pipework Inspection

Visible gas pipework is checked for signs of corrosion, damage, or unsatisfactory installation that could present a safety risk.

For Landlords & Letting Agents

We work with landlords managing single properties and large portfolios across Teesside. Here is how we make compliance straightforward.

Combined Visit

We carry out your CP12 gas safety check and annual boiler service in a single appointment — one fee, less disruption for your tenant, and everything done in one visit.

Multi-Property

Managing several properties? We can schedule all your inspections across multiple addresses and keep track of renewal dates so nothing lapses.

Digital Records

Certificates are emailed directly to you and your letting agent on the same day as the inspection, so your compliance records are always up to date.

Common Questions

Everything landlords ask us about CP12 gas safety certificates.

What is a CP12 gas safety certificate?
A CP12 is the official Landlord Gas Safety Record. It is issued by a GAS Safe registered engineer after carrying out an annual safety check on all gas appliances in a rental property. Landlords must obtain a CP12 every 12 months and provide a copy to their tenants within 28 days of the check.
Is a gas safety check a legal requirement for landlords?
Yes. Under the Gas Safety (Installation and Use) Regulations 1998, all UK landlords must have gas appliances, pipework, and flues in rental properties checked annually by a GAS Safe registered engineer. Failure to comply can result in an unlimited fine or prosecution.
What appliances are checked during a gas safety inspection?
We inspect all gas appliances in the property including the boiler, gas fires, gas cookers and hobs, and any other gas appliances — along with the associated pipework and flues.
How quickly can you issue a certificate in Middlesbrough?
We prioritise landlords with urgent compliance deadlines. In most cases we can schedule an inspection within a few days and issue the CP12 on the same day. Call us on 07971 634609 to discuss your timeline.
Can a gas safety check and boiler service be done at the same time?
Yes. A CP12 and an annual boiler service are two separate things but we can carry out both in one visit — saving time and reducing disruption for your tenants.
Do homeowners need a gas safety certificate?
There is no legal requirement for homeowners to hold a CP12. However a gas safety check is strongly recommended for peace of mind and may be required when selling your property. Call us if you would like advice.

Need a Certificate Quickly?

We prioritise landlords with urgent compliance deadlines. Call us today and we will get you booked in fast.