Go to content
Our website is automatically set to 'Allow Cookies' as this ensures the best possible experience.
My energy account
Call 0345 078 3208
8am - 8pm weekdays8am - 2pm Saturdays
Reducing the amount of energy you use can help you save money on your bills. Here are some simple ways to make your home more energy efficient.
Small changes at home can make a surprising difference to your energy bills. And planning ahead when you buy new household items can help you save even more money.
Unless you live in a newly built home, you could be losing a surprising amount of your heating to the outside world.
Finally, don't think you have to spend money to be more energy efficient. Taking control of your bills starts with some little changes.
For instance, washing clothes at a lower temperature, defrosting your freezer regularly and making sure your heating is turned off when you're not in can all make a difference.
Switch your energy
Introduce a friend to M&S Energy and receive a £40 e-gift card after they join**.
Refer a friend today
**Once you have received approval confirmation of your recommendation, we will send you a £40 M&S e-gift card within 30 days of your friend’s supply start date. Your friend must not be an existing M&S Energy customer, they must sign-up through mandsenergy.com or 0345 071 9525, and switch their electricity and gas or electricity supply to M&S Energy. See the Refer a Friend terms and conditions here for full details.
1 Source: www.energycontrol.co.uk
M&S Energy is unavailable in the Channel Islands, Isle of Man, Northern Ireland and Ireland. Terms and conditions apply.
M&S Energy is supplied under SSE and associated brands: Southern Electric; Scottish Hydro and SWALEC which are all trading names of SSE Energy Supply Limited Registered in England & Wales No. 03757502 (Supply of Electricity) and Southern Electric Gas Limited Registered in England & Wales No. 02716495 (Supply of Gas), both members of the SSE Group. The Registered Office of SSE Energy Supply Limited and Southern Electric Gas Limited is 55 Vastern Road Reading Berkshire RG1 8BU. Marks and Spencer plc Registered Office: Waterside House 35 North Wharf Road London W2 1NW Registered in England & Wales No. 0214436.
More information about M&S Energy