If you are supplied by npower and you’re moving home you can either transfer your supply to your new property or cancel your supply. Either way, you will need to complete an npower change of address so that npower can close down your account and generate a final bill.
So, we’ll cover everything you need to know, including how to setup energy when you move home.
Let’s jump straight in
If you’re moving home and don’t necessarily want to take npower across to your new property you may want to considering looking at the market. If you want to see if can reduce your costs you can compare the market for your energy here.
If you just want to let npower know that you’re moving home you can use SlothMove’s home setup service.
You will also need to provide meter readings on the day you move out of your property. You can estimate or take reads at a later date, however by taking reads on the date you move out you can ensure that your bill is accurate.
You can also share meter readings with SlothMove on the form, and if you’re move out date is in the future you can just text them to us when you move out 👍
You can also log into your online npower account or use your customer number. You can also call npower freephone on 0800 073 3000
If you’re a landlord and you have had a change of tenancy you should let npower know. You can let npower know your tenant has changed on their landlord portal here.
According to npower, to process those change details you will need
When we ask ‘how to cancel account with npower’ we’re technically talking about how to transfer suppliers. That’s because there must be an energy supplier in each residential dwelling.
If you want to leave npower, you can just setup with a new energy supplier and that supplier will also inform npower on your behalf.
We have a full guide on how to cancel your energy supplier when moving house.
You can call npower by freephone on 0800 073 3000
You can also write into npower at
npower, PO Box 177, Houghton-le-Spring, DH4 9AQ