Ovo Energy's customer service contact number is 0330 175 9669. You can reach them during their business hours, which are ...
The UK’s biggest energy providers have been ranked from best to worst for customer service. These include Ovo Energy, Octopus Energy, British Gas, EDF and E.ON Next. The charity Citizens Advice ...
OVO Energy customers have the chance to get £2,000 worth of free energy by making a simple change. The major energy supplier, which serves around four million UK households, is encouraging ...