At Sainsbury’s Energy we can offer lots of extra help for those who need it to make life more comfortable this winter, from insulation and energy saving tips, to a helping hand with your bills.

Smart tips for a warmer winter

  • Block out draughts from gaps in windows, under doors and between floors and skirting boards that let cold air in and warm air out. You can do this easily yourself using materials from your local DIY store. Block gaps around windows using draught-proof strips you push into the gap.

Home insulation

Loft insulation


Get loft insulation and reduce your energy bills by up to £140[1] a year.

Find out more

Cavity wall insulation


Save up to £160[1] on your energy bills every year with the help of cavity wall insulation.

Find out more

Call us on 0800 077 3831 for more information or request a callback[2].

Here to Help

Our Here to Help team offers additional support to our customers most in need, especially those who are elderly, disabled, or living with a long term illness.

Find out more

[1] Source www.energysavingtrust.org.uk/Energy-saving-assumptions, March 2015. Actual savings depends on individual circumstances.

[2] We’ll be in touch within 48 hours.

[3] Your calls may be recorded and /or monitored for quality assurance and compliance purposes. Phone lines are open Monday to Friday between 8am and 8pm and on Saturdays from 8am to 6pm. We’re closed on Sundays and Bank holidays.