Knowledge Hub

Our Knowledge Hub is packed to the rafters with helpful how to guides on everything from household plumbing jobs to how to save energy at home. Take a look at our categories to find help and advice from our Home Experts.

Avoid a House of Horrors

Graphic of a radiator with a bleed effect and a vampire image for a halloween theme

How to bleed a radiator

Home heating adviceChris Houghton

5 minutes

A ghost with a toolbox to indicate the topic of being ghosted by a tradesperson

How to avoid being ghosted by a tradesperson

Home maintenance adviceRoss Foster

3 minutes

A graphic of a noisy boiler with bandages covering it for a Halloween theme

Noisy boilers and how to fix them

Boiler how-toBrian Sweeney

6 minutes

An image of a dark room and a torch to indicate a power cut

What to do in a power cut

Electrical adviceRoss Foster

6 minutes

Illustration of a heat pump, wallet and calculator

The cost of air source heat pumps: Our guide

Energy saving adviceRoss Foster

19 Nov 2024|

4 minutes

A graphic displaying different kinds of lightbulbs

How to dispose of light bulbs

Electrical adviceSam Starbuck

13 Nov 2024|

4 minutes

A graphic showing a heat pump, condenser and vented tumble dryer

Vented vs condenser vs heat pump: What tumble dryer is best?

Energy saving adviceRoss Foster

13 Nov 2024|

4 minutes

A speedometer on an electric car showing the driving range left in the battery

Electric vehicle range: How far can an electric car go?

Energy saving adviceStuart Baxter

13 Nov 2024|

5 minutes

An electric car charging at home via an untethered charger

Tethered or untethered EV charger: What should I get?

Energy saving adviceStuart Baxter

13 Nov 2024|

5 minutes

What is a heat pump and how do they work?

Energy saving advicePaul Allen

17 Oct 2024|

8 minutes

An approved heat pump installer fitting a heat pump.

Installing a heat pump: What you need to know

Energy saving advicePaul Allen

08 Oct 2024|

4 minutes

Why your hot water tap is running slow and how to fix it

Plumbing adviceMartin Garbutt

03 Sept 2024|

7 minutes

A graphic of a heat pump on a yellow background.

Air source heat pump servicing: A complete guide

Energy saving advicePaul Allen

01 Aug 2024|

4 minutes

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Knowledge Hub

Avoid a House of Horrors

How to bleed a radiator

How to avoid being ghosted by a tradesperson

Noisy boilers and how to fix them

What to do in a power cut

More articles

The cost of air source heat pumps: Our guide

How to dispose of light bulbs

Vented vs condenser vs heat pump: What tumble dryer is best?

Electric vehicle range: How far can an electric car go?

Tethered or untethered EV charger: What should I get?

What is a heat pump and how do they work?

Installing a heat pump: What you need to know

Why your hot water tap is running slow and how to fix it

Air source heat pump servicing: A complete guide

Does your heat pump need servicing?