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Person wearing gloves inspecting a household sink.

How to fix noise in central heating pipes

Furrow dug in the ground outside a house for the installation of a heat pump.

What is a ground source heat pump?

Person holding an electric thermostat in a home.

How do I know if my boiler is energy efficient?

Outside pipe with frozen water dripping out.

Top tips for energy efficiency and saving money this winter

White pipes on the outside of a wall.

What parts and components are in a Worcester combi boiler?

Smoke on a black background.

What are the main safety risks with a faulty boiler?

Tips for turning on a boiler that has been switched off for a long time

A landlord’s guide to boiler maintenance

Valve on the outside of the pipe with an air bubble.

What causes a diverter valve to leak?

Man working on the exposed wiring of a boiler with a screwdriver.

What is the function of printed circuit boards for boilers?

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