Boilers — cover, repairs and know-how

Help with your boiler, whatever it needs

Whether your boiler has stopped working, is flashing a fault code, or you just want it looked after all year round, start here. Smart Plan is a service plan, not insurance — build your own cover and a national network of vetted, Gas Safe registered engineers is there when something goes wrong.

If you ever smell gas, call the Gas Emergency Services line on 0800 111 999 and leave repairs to a Gas Safe registered engineer — never attempt gas repairs yourself.

Boiler cover and repairs

• Boiler & central heating cover
• No heating? Book a boiler repair
• No hot water? Safe checks and repair
• All one-off repairs
• Boiler service explained
• Boiler cover explained
• New boiler installation

Boiler how-to guides

• How to increase boiler pressure
• How to reduce boiler pressure
• Blocked condensate pipe — what to do
• How to bleed a radiator

Boiler types and technology

• What is a combi boiler?
• What is a system boiler?
• Back boiler replacement guide
• Electric boilers explained
• Heat pumps explained
• What is a hydrogen boiler?
• Boiler Upgrade Scheme (grants)

Manufacturers and fault codes

• Guides by boiler manufacturer
• Boiler fault codes by brand
• Viessmann boiler fault codes
• Potterton boiler fault codes
• Gas Safe Register
• Gas safety advice (HSE)

Want your boiler looked after?

Build your own cover, starting with boiler and central heating. Or call us on 0333 772 6247 and we'll help you choose.