Landlord Gas Safety Certificates (CP12) across Manchester
Renting out a property? By law your gas appliances and flues must be checked every 12 months. HEAT ON 24/7 carries out full CP12 landlord gas safety inspections across Manchester and South Manchester — booked in fast, done properly, and your certificate emailed the same day.
Stay compliant and keep your tenants safe
If you let out a property with gas appliances, you have a legal duty as a landlord to have every appliance, flue and length of pipework checked for safety once a year — and to give your tenants a copy of the record within 28 days. That record is the CP12, or Landlord Gas Safety Certificate. We make it simple: one visit from a Gas Safe registered engineer, a thorough check of everything gas in the property, and the paperwork sorted so you never have to worry about a lapsed certificate.
We work with private landlords, letting agents and portfolio owners right across Manchester and South Manchester. We're happy to liaise with tenants directly to arrange access, keep the appointment tidy and unobtrusive, and remind you before next year's renewal is due. If we spot a small issue during the inspection, we'll tell you honestly what it means and what it would take to put right — no scare tactics, no pressure.
What a CP12 inspection covers
- Every gas appliance — boiler, hob, cooker & gas fire
- Flues and chimneys checked for safe removal of fumes
- Gas pipework tightness and soundness test
- Correct gas pressure and safe burning (combustion check)
- Ventilation and any signs of carbon monoxide risk
- Official CP12 record emailed to you and your tenant
Simple, straightforward, sorted
1. Book it in
Tell us the property address and how many gas appliances — we'll arrange a time that suits you or your tenant.
2. Full inspection
Our Gas Safe engineer checks every appliance, flue and pipe against the required safety standards.
3. Certificate sent
You get your CP12 emailed the same day, and we'll flag anything that needs attention in plain English.
Good to know
How often do I need a landlord gas safety certificate?
Every 12 months. You can renew up to two months before it expires without losing your existing date, so it's worth booking early to stay ahead of the deadline.
How quickly will I get the CP12 certificate?
We email your certificate the same day as the inspection, so you have your record ready to pass to tenants or your letting agent straight away.
What happens if an appliance fails the check?
We'll explain exactly what the issue is and, with your go-ahead, we can often repair or make it safe on the spot — then issue your certificate once everything passes.
Certificate due? Get your CP12 booked in
Call HEAT ON 24/7 for a fast, thorough Landlord Gas Safety Certificate across Manchester — Gas Safe registered and emailed the same day.
07454 118822