Hanging on the telephone - Which? reveals the worst energy firms for call waiting times

Tuesday, 3 December 2019 00:01

A Which? snapshot investigation has revealed the slowest energy companies for customer service call waiting times - with a fifth of suppliers keeping customers on hold for longer than 10 minutes on average.   The consumer champion made 432 calls to 36 energy suppliers to reveal how long customers were left waiting before speaking to a member of staff.     Each provider was called 12 times at different times of the day and on different days of...Request free trial