Energy sales: don't get caught out
- Sales practices to be wary of when signing up to a new energy deal
- Which companies offer the cheapest deals when asked over the phone
- How major energy suppliers fared in our latest Which? investigations
What's in this guide
Buying energy over the phone
Get the best deal over the phone - we reveal the results of our energy telesales investigation.
Buying energy at the supermarket
Energy stalls in supermarkets and shopping centres - our investigation reveals what to watch out for.
