Gas Safety Certificate
Gas Safety Certificate Bournemouth & Dorset
Same-day CP12 certificates from £75 • Gas Safe registered engineers • Landlords & homeowners welcome • Book online 24/7
Heat Safe, Legal, and Hassle-Free – Heat Firm Ltd has been issuing Gas Safety Certificates across Bournemouth, Poole, Christchurch and the whole of Dorset since 1997. All our engineers are fully Gas Safe registered and carry the latest calibrated equipment so your certificate is 100 % compliant and instantly accepted by councils, letting agents, and insurance companies.
What is a Gas Safety Certificate (CP12)?
A Gas Safety Certificate – officially called a CP12 – is the legal document that proves every gas appliance in a property (boiler, hob, fire, etc.) has been thoroughly checked and is safe to use.
Landlords are required by law to have one carried out every 12 months and provide a copy to tenants within 28 days.
What Happens During a Gas Safety Inspection?
Our Gas Safe engineer will carry out the following checks:
Appliance Safety Checks
- Correct operating pressure and gas rate
- Flue flow and ventilation testing
- Safety device operation (flame failure devices, etc.)
- Full tightness test on the entire gas system
- Visual inspection of pipework and appliance condition
- Carbon monoxide risk assessment
You receive your digital certificate the same day – usually within minutes of the engineer leaving.
Gas Safety Certificate Prices 2025–2026
- Landlord Gas Safety Check + Certificate – £75 (up to 2 appliances)
- Each additional appliance – only £15
- Homeowner Gas Safety Check + Certificate – £75
- Combined Boiler Service + Gas Safety Certificate – £110 (best value & most popular)
- Letting agents & portfolio landlords – special bulk discounts
No VAT • No hidden charges • Certificate emailed instantly
Areas We Cover for Gas Safety Certificates
We cover the entire BH postcode and all of Dorset including:
Bournemouth | Poole | Christchurch | Ferndown | Wimborne | Ringwood | Verwood | Broadstone | Corfe Mullen | West Moors | Highcliffe | New Milton | Bransgore | Burley | Dorchester | Wareham | Swanage | Blandford | Shaftesbury and surrounding villages.
Why Choose Heat Firm Ltd for Your CP12?
- Gas Safe Registered (ID 197318 – shown on every van and ID card)
- Same-day & weekend appointments available
- Certificates emailed within minutes
- 27+ years serving Dorset landlords and homeowners
- £5 million public liability insurance
- 5-star Google rated with hundreds of genuine reviews
- All work 100 % guaranteed
Special Service for Landlords & Letting Agents
- Automatic 11-month reminders
- Secure online portal for all your certificates
- Bulk pricing for 5+ properties
- Weekend & evening slots at no extra cost
- Accepted by every major Dorset letting agent and council
Frequently Asked Questions
How long does a gas safety check take?
30–60 minutes depending on the number of appliances.
Do tenants need to be present?
No – as long as we have access to all gas appliances, the check can be done without anyone home.
How quickly can I get the certificate?
Same-day service 7 days a week. Certificate emailed instantly after the inspection.
Do you cover Airbnb, holiday lets and HMOs?
Yes – we regularly certify student lets, holiday homes and houses in multiple occupation.
Related Services
Book Your Gas Safety Certificate Today
Check live availability and book online in under 60 seconds
or call our friendly Bournemouth team 24/7 on
0800 270 7568
Heat Firm Ltd – Bournemouth & Dorset’s most trusted Gas Safe engineers since 1997.
Your safety, our priority. Get compliant today.