In a crisis? If you’re struggling to pay your energy bills, or have no heat or power, click here for ways to contact us.
Severn Wye Logo
5 light bulbs lined up, one switched on. Green background.

Resources – energy efficiency at home

Top tips for managing your energy use and keeping costs down for home-owners, homeworkers, tenants and students.

Different languages
Tips for saving energy and money at home

Top energy-saving tips →

Simple changes you can make for an efficient home

Keep your heat stays where you want it – inside the home

Managing ventilation to prevent damp and mould

A critical first step for a warmer home

Explore the different types of home heating available

Keep your heating working as efficiently as possible

Keep your condensing boilers up to 90% efficient

Your handy guide to what features to look for

The features and benefits of fitting a smart meter

Understand how heat pumps work and whether they're right for you

Is solar right for you? Find out about the benefits

Practical energy saving tips for students living away from home

Easy steps to make home-working more comfortable

How to read your meters and understand energy bills

Your comprehensive guide to energy efficiency at home

Student energy-saving top tips

Cooling your home top tips

Top tips for cooling your home

Cymraeg

Ynni Cartref 101 awgrym cynilo ynni

Cover of Severn Wye's Welsh language guide to insulation

Cover of Severn Wye's Welsh language guide to condensation

Cover of Severn Wye's Welsh language guide to draught proofing

Cover of Severn Wye's Welsh language guide to solar