Trusted Gas Engineers in London – CP12, Boiler Service & EICR
Trusted Gas Engineers in London – CP12, Boiler Service & EICR
Book fast, reliable compliance services across London. Join the HomeCare Club for instant access, exclusive rates, and full digital support.
Why Homeowners and Landlords Across London Choose Gas Certify
We make compliance simple, fast, and stress-free – so you can focus on what matters.
Fully Qualified Engineers
All our engineers are Gas Safe & NICEIC registered.
Same-Day Appointments
We work around your schedule – fast, flexible bookings available.
Instant Digital Certificates
You’ll receive PDF certificates immediately via email.
Auto Renewal Reminders
Never forget a service again with our automated system.
Priority Support
HomeCare Club members enjoy dedicated assistance.
Local London Coverage
We serve all boroughs including Ealing, Acton, Chiswick & more.
Explore Our Certified Compliance Services
Explore Our Certified Compliance Services
Protect your property and tenants with Gas Safe and NICEIC-approved services – fast, affordable, and trusted across London.
CP12 Gas Safety Certificate
CP12 Gas Safety Certificate
Required annually by law for all rental properties. Instant PDF provided.
Annual Boiler Service
Annual Boiler Service
Extend the life of your boiler, reduce faults, and maintain warranty.
Join the HomeCare Club – Your Property Compliance, Simplified
Join the HomeCare Club – Your Property Compliance, Simplified
Choose the plan that fits your needs.
Get CP12, boiler service, and EICR support with priority access and member-only savings.
Choose the plan that fits your needs.
Get CP12, boiler service, and EICR support with priority access and member-only savings.
What Our Customers Say
“Gas Certify made everything so simple. CP12 done in 24 hours, and I didn’t even have to chase anyone.”
⭐⭐⭐⭐⭐ – Sarah, Chiswick
“I joined the HomeCare Club and now I just get reminders and tap to book. Love it!”
⭐⭐⭐⭐⭐ – Mo, Ealing
“Fast, professional, and no hidden charges. Will use again.”
⭐⭐⭐⭐⭐ – Alex, Acton
We Cover All of London – Book Your Local Gas Engineer Today
Our qualified engineers serve all boroughs of London, including Ealing, Acton, Chiswick, Hammersmith, and surrounding areas.
Frequently Asked Questions
What is a CP12 certificate?
A CP12, or Landlord Gas Safety Record, is a legal document required for all rental properties with gas appliances. It confirms the appliances and flues are safe to use.
How much does a boiler service cost in London?
Our standard boiler service costs £120. If you’re a HomeCare Club member, you can receive this as part of your plan at no extra cost.
What is included in the Full HomeCare Plan?
The Full Plan includes one CP12 certificate, a full boiler service, an EICR electrical inspection, and access to your booking dashboard, support team, and reminders.
How soon can I book a gas safety check?
We offer same-day or next-day appointments across London. Booking online takes less than 2 minutes.
Are your engineers Gas Safe registered?
Yes — every engineer is Gas Safe registered, fully insured, and DBS-checked. We also use NICEIC-approved electricians for EICR work.
Ready to Keep Your Property Safe & Compliant?
Book your next CP12, boiler service, or EICR in under 2 minutes – or join the HomeCare Club to stay covered all year.