— Our Services
Landlord Gas Safety Certificates (CP12)
— About This Service
Landlord Gas Safety Certificates (CP12) Specialists with 20 Years' of Experience
Highly rated on Checkatrade and trusted by local landlords, A Armstrong Plumbing & Heating issues Landlord Gas Safety Certificates (CP12) after a full gas-appliance inspection by Gas Safe registered engineers. We inspect boilers, gas fires, cookers and flues, issue a compliant CP12, and provide clear digital records for tenancy files and audits.
— Our Process
How It Works
Arrange an inspection
Contact us to book a CP12 visit at a time that suits your tenancy schedule — we offer appointments across New Milton and neighbouring towns.
Full gas-appliance check
A Gas Safe registered engineer inspects boilers, cookers, fires, flues and pipework, records safety checks and tests for leaks, combustion and ventilation.
Certificate and records
If appliances pass, we issue the CP12 certificate on the day (digital copy supplied) and keep records to support your landlord compliance.
— Benefits
Why Choose us for Landlord Gas Safety Certificates (CP12)?
Gas Safe registered engineers
All CP12 inspections are completed by Gas Safe registered engineers so your certificate is legally valid and meets safety regulations.
Clear, landlord-ready paperwork
Fast digital CP12 certificates and concise compliance notes make it easy to keep tenancy records and show proof to tenants or letting agents.
Local, experienced and insured
Family-run with over 20 years in Hampshire, we know local property types and building quirks — backed by public liability insurance and Checkatrade vetting.
What we check — Our CP12 inspection covers gas boilers, gas fires, cookers/hobs, flues and associated pipework. The engineer carries out visual checks, pressure and combustion tests where required, confirms ventilation and checks for audible or detectable gas leaks. Where remedial work is needed we provide a clear report and recommend next steps so you can arrange repairs before the tenancy starts.
Compliance and support — We issue a compliant Landlord Gas Safety Certificate (CP12) immediately after a successful inspection and supply a digital copy for your records. A Armstrong Plumbing & Heating is Gas Safe Registered, Vaillant and Glow-worm accredited, G3 unvented qualified and Checkatrade vetted — trusted across New Milton, Christchurch and Lymington. For bookings or queries call 07904590952 or email info@aarmstrong.co.uk.
— FAQ
Frequently Asked Questions
A CP12 is the formal record that a qualified engineer has checked the gas appliances and flues in a rental property and that they are safe to use. It’s completed by a Gas Safe registered engineer and supplied to the landlord and tenant.
— Related Services
Other Services We Offer
Arrange Your CP12 Inspection
— Other Services