When should I switch my gas and electricity supplier?

Trustpilot Logo

Rated Excellent on Trustpilot
(Over 1,000 Reviews)

When should I switch my gas and electricity supplier?

Keeping costs down is a priority for any business, and one area where your company may be able to save potentially significant sums of money is your energy bills. If you’re not careful and you don’t have the right contract for your organisation, you could end up spending much more than you need to on gas and electricity.

So, is it time for you to switch to a new energy supplier, and if so, how and when can you make the transition?

When can I change energy supplier?

So, you’ve decided that you want to move to a new business energy supplier – but when can you do this? Your existing agreement should clearly spell out how long before your contract ends you can tell your supplier that you want to switch. Many contracts only allow you to do this at certain times. If you break the agreement earlier than this, you may incur a fee.

It’s important to be aware that most business energy deals don’t include a cooling off period. In other words, they don’t provide you with the option of cancelling the contract within a certain number of days after you have signed the agreement. So, always make sure you are completely happy with the terms of any business energy deal before you commit to it.

A supplier should never refuse to let you out of an agreement, but if you switch early, you could find that you’re liable for some potentially sizeable charges. This means it’s important to consider your timing carefully. If you do incur extra charges, you’ll need to make sure that any savings you make on your new contract offset these penalties.

Can my existing supplier object to me switching?

Your current business gas and electricity supplier can object to you swapping to a new provider, but only under certain circumstances – and these will be outlined in your contract.

For example, typical reasons can include being on a fixed-term contract that hasn’t yet run out, or being in debt with your supplier. Read your contract carefully to see if there may be any reason why your provider could object to you switching.

If the company does object to your switch, they are required to tell you this as soon as possible, and they must specify why they have objected and how you can resolve this if you think you have a case.

How long does it take to change energy supplier?

Before switching to a new provider, you’ll probably be keen to know how long the process will take. It’s important to note that making this transition can take longer for businesses than domestic energy users. For homeowners, the process tends to take no more than 21 days. This is because the majority of energy suppliers are now signed up to the Energy Switching Guarantee, which is a voluntary set of promises that suppliers sign up to in order to provide a hassle-free and reliable switching process to their domestic customers.

For businesses, switching electricity and gas suppliers takes an average of around four to six weeks. However, this process can be delayed if you are still under contract with an existing supplier, or if you don’t provide your new supplier with all the details they need to make the switch.

To ensure that the process is as quick and easy as possible, and to avoid any disruption to your daily operations, you can use our services here at Utility Bidder. As a specialist business energy comparison and switching provider, we will handle the entire process for you, liaising with your existing and new suppliers and dealing with the paperwork on your behalf. Thanks to our strong relationships with business energy suppliers, we will minimise the chances of any delay – helping you to get started on your new energy tariff as quickly as possible.

businesswoman checking schedule in diary

For more information, don’t hesitate to contact us today.


Get the best prices and deals on your utilities

Immediate pricing access to almost all UK suppliers

Utility Bidder
Business Gas

Business Gas

Immediate pricing access to all major UK gas suppliers. We can save you upto 45% on your business gas prices.

Business Electricity

Business Electricity

We manage to 20,000 electric meters for our commercial customers – So you’re in safe hands.

Business Energy

Business Energy

We’ll find the best prices and provide you with a hassle free service for both your business gas and electricity….

Business Water

Business Water

With our help. You’ll get a better quality service, lower water bills and better value for money.

Compare business electricity rates and business gas prices

It only takes a couple of minutes to save £100's on your utility bills

Go Back

Get your estimated savings in minutes

We compare live prices from 27+ suppliers

Get quick prices

Chat to a utilities expert, call me now

Arrange a call back


Great, we’ll give you a call shortly

Please provide your contact details

We've saved up to 45% off utility bills for over 60,000 businesses across the UK. We often secure better rates without having to switch suppliers too.


Ok, let’s arrange that call for you

What time shall we call you?

The time you've selected is in the past. Please pick a time in the future.

We've saved up to 45% off utility bills for over 60,000 businesses across the UK. We often secure better rates without having to switch suppliers too.


I want to get prices for...

Please select one of the utilities below:


Business Gas selected please add readings

Business Electric selected please add readings

Business Water selected please add readings