Contact Number

NPower Telephone Number

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NPower is one of the UK’s biggest energy providers, supplying gas, electricity and related services to around millions of residential and business customers. They also operate and manage a flexible portfolio of coal, gas and oil-fired power station. NPower are one of the portions of RWE Group, one of the Europe’s five leading electricity and gas companies, trading, transmission and supply of electricity and gas. 

Npower Information - 0844 453 5207

Do you need to contact Npower? You can find their contact information below.

Npower Customer Support
Oak House
Bridgwater Road


Opening Hours
Mon-Fri 8am-8pm | Sat 8am-6pm
Telephone Number
0844 453 5207
Calls to 084 numbers cost 7p per minute plus your phone company’s access charge.

Npower Reviews - 0844 453 5207

Natalie Q

2 years ago

I switched to npower around 12 months ago from another provider and have saved SO much money since making that change. Id definitely recommend speaking to one of their sales advisors to see if they can save you any money.


Npower News - 0844 453 5207

How to read your Npower Gas Meter

If you are existing or new Npower customer and you want to know how to reading your Npower Gas Meter.  You can check the Detailed Help guide on Reading your Npower Gas Meter by clicking on read more below.

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If you are NPower Customer and you want to know more about Direct Debit for paying your energy bills. You can check the  help guides on Direct Debit by clicking on 

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Npower FAQs - 0844 453 5207

Q. When will I get my final bill if I’m moving home?
A. When you get your final bill will depend on such things like moved out date, your account status. Once you have sent us through your final meter readings, NPower Customer support team will send you the final bill within 7-10 days. Sometimes, bill can be delayed. If your bill gets delayed, you can call NPower customer services by using 0844 453 5207 to solve all you’re billing issues.

Q. What do you need to know when you are moving?
A. if you are moving home, then you can contact NPower to make it go smoothly as possible. Once you have moved to new location, just login into your account, NPower will able to close your old account, and setup your new account with new tariff plan. You can call NPower customer services by using 0844 453 5207 with the below details no earlier than 4 days before you move:

  1. New address
  2. Date you stop your current services at old address/start your current services at new location
  3. Final meter readings NPower Customer support team will be available to answer your queries from Monday to Friday from 8am to 8pm, Saturday 8am to 6pm.

Q. How do I join Npower?
A. You can join Npower by calling the Npower customer support department on the following Npower telephone number; 0844 453 5207. You can contact Npower Monday to Friday, 8am to 8pm and 8am to 6pm on Saturdays to discuss registration.

Q. How do I view my Npower bill online?
A. If you would like to contact the Npower Billing department to understand and view your bill within your online account, you can call the Npower customer services team on 0844 453 5207. This will connect you directly with a Npower customer executive who will help you to understand and resolve any Npower billing issues you may have.

Q. How do I find more company details?
A. At Contact Numbers, we've listed a wide range of companies alongside their full contact details so that you don't have to scour the web for hours! Using our easy to navigate website you can quickly search for Customer Service details and live chat too! Simply enter the Npower you're looking for and follow the instructions on screen.

Q. When is it best to contact Npower?
A. The peak time for most companies receiving calls is around 5-6pm, so try and avoid lengthy call queues by contacting them during the day if possible.

Q. How do I make a complaint to Npower?
A. Here at Contact Numbers we recommend putting your complaint in writing to Npower. A telephone call, followed by a written complaint could help your query be resolved more quickly. What’s more, you’ll have a written record of your communication with Npower for future reference should you need it.

Q. I have been expecting a call back and several days have passed - what should I do?
A. Depending on what they've told you - get on the phone if you think it's been too long! It might be that they're backlogged or have even misplaced your query. It's best to find out what the hold-up is before you take further action. you should call again on Npower customer services team on 0844 453 5207 and specify your problems.

Q. How much time should it take to resolve the query?
A. it should normally take less than a week to resolve a problems. Npower customer services aim to get your problem solved as quickly as possible - but if they don't, you can directly speak with a Npower customer service executive by calling on 0844 453 5207.

Npower Help Guides - 0844 453 5207

Useful help guide on Moving home Online with NPower

If you want to move your current NPower services at your new location, it is now easy and simple to move your home online. Please check the below help guide on Moving home Online with NPower:

Let NPower know when you are moving:

If you have standard meter then it’s always to best to contact NPower Customer support team via phone.

If you have prepayment meter, you can just contact NPower on the day you’ve moved.  

If you already moved out and have forgotten to contact NPower, Please get in touch with NPower Customer services as soon as possible to setup you moving online with your customer account. 

Send your details to NPower

When you call NPower Customer services number – 0844 453 5207, you will need the following on hand:

  1. Your NPower account number
  2. Your new supply address

If you have prepayment meter, then you will need the following:

  1. Your meter serial number (found on the front next to the barcode)
  2. Final meter balance
  3. Details of owners who owns the property.  

Submit your meter readings

Lastly, you will need to submit your meter readings on the last day of your current home. It helps you to get accurate bills.

If you are experiencing any problems with moving your home, then you can contact NPower Customer Services team by calling NPower Telephone Number - 0844 453 5207. An NPower Customer support executive will help you to solve all your problems regarding moving home.

Disclaimer: Contact Numbers is UK’s call connection services and connects you to Npower customer support department. This site is not affiliated with NPower. Calls are charged at 7p per minutes. 

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