I have just moved into a house and Ovo is my gas/electric supplier. The house used to have an annex and has 2 electricity meters. I have received 2 bills, one for gas/electricity for the main part of the house and one for electricity for the annex. Unless there is any benefit to having 2 meters, how do I go about putting the supply onto a single meter so that I only receive one bill? I don’t plan to let the annex out and it is part of the main house.
Thank you.