Boiler Servicing
Boiler Service vs Gas Safety Check: What Is the Difference?
A boiler service and a gas safety check are not the same thing. Here is what each one covers and when you need them.
Published by Vector Heat
Whether is it a Gas Safety Check or a Boiler Service, we offer the services you need, when you need them.
At Vector Heat, we're often asked the same question:
"Do I need a boiler service, or a gas safety check?" The answer depends on whether you're a homeowner or a landlord, usually.
Here's a clear breakdown to help you make the right choice.
What Is a Boiler Service?
A boiler service is a routine inspection and maintenance process carried out by a qualified Gas Safe engineer. The aim? To keep your boiler working safely, efficiently, and reliably all year round.
A full boiler service includes:
- A visual inspection of the boiler and flue
- Internal testing of components (burner, heat exchanger, etc.)
- Cleaning of components if necessary (condense trap, heat exchanger, etc.)
- Checking pressure, seals, safety devices, and controls
- Testing gas pressure and flow
- Identifying wear, faults, or signs of leaks or breakdown
Why it matters:
- Lifespan of the boiler
- Helps prevent costly breakdowns
- Efficiency
- Safety
- Validates manufacturer warranties (if serviced annually)
- Provides peace of mind for your home or business
Recommended: Annually for all homeowners and business properties.
What Is a Gas Safety Check?
A gas safety check (also known as a CP12 or a Landlord gas safety check) is a legally required annual inspection for rental properties. It ensures that all gas appliances, not just the boiler, are operating safely and comply with UK regulations.
A gas safety check includes:
- Inspection of all gas appliances (boilers, cookers, fires)
- Ensuring appliances are correctly set and burning safely
- Checking ventilation and air supply
- Testing for leaks or pressure issues
- Issuing a Gas Safety Certificate (CP12) for landlords
Why it matters:
- Required by law for all landlords (annually)
- Ensures tenant safety
- Avoids fines or legal penalties
- Highlights potential issues before they become serious
- Shows your duty of care is being met
Mandatory: Annually for landlords or managing agents
Did you know? A gas safety check can be booked up to 8 weeks in advance without changing the renewal date.
Do I Need Both?
If you're a landlord, yes, you should arrange both. A gas safety check ensures legal compliance, but a boiler service goes deeper into the performance and condition of the boiler itself.
If you're a homeowner, a boiler service is usually enough, but if you have multiple gas appliances or concerns about safety, a full safety check can offer additional reassurance.
Why Choose Vector Heat?
We're Gas Safe Registered and offer both services across Lincoln and the surrounding villages. Whether it's your family home or a property you manage, we make it simple, reliable, and stress-free.
- Transparent pricing
- Fully qualified engineers
- Friendly, on-time service
- Reminders so you never miss a service
Get in touch to arrange a gas safety check, book a boiler service or discuss both with our team. You can also call us on 01522 535335.
Need a service or gas safety check?
Vector Heat can help with boiler servicing, landlord gas safety checks and ongoing care plans.
Contact us