Gwefan llywodraeth y DU

Nodwch fod gan y wefan hon system allweddumynediad llywodraeth y DU

Gwasanaethau cyhoeddus i gyd yn un lle

Trefn llywio pennaf

Dydd Mercher, 19 Tachwedd 2008

dolenni i dudalennau eraill yn yr adran hon

Pori wrth destun

Pori wrth bobl

Yr amgylchedd a byw'n wyrdd

Complete a home energy check

The energy consumed in UK households accounts for a quarter of all UK emissions of carbon dioxide. The Energy Saving Trust's online home energy check could help you save up to £300 a year on energy bills and reduce your emissions by around two tonnes.

How to use this service

Enter your postcode and answer a few simple questions to get a personalised report on how you can reduce energy use in your home. If you have any problems you can call 0800 512 012 to speak to a local Energy Saving Trust advisor.