What You'll Need Before You Start

Before you begin the switching process, gather these details to make the process even faster:

Essential Information

1.
Your current energy bill
This shows your current tariff, rates, and usage
2.
Meter readings
Current gas and electricity meter readings
3.
MPAN and MPRN numbers
Found on your bill - identifies your meters
4.
Bank details
If paying by direct debit (usually cheapest option)

Step-by-Step Switching Process

Run an Energy Comparison

Use our free comparison tool to see all available tariffs from 40+ UK energy suppliers. Enter your postcode and current usage to get personalised results.

Start Comparison →

Choose Your New Tariff

Review the comparison results and select the tariff that best suits your needs. Consider:

Fixed vs variable: Fixed rates protect you from price rises
Contract length: 12-month contracts are most common
Exit fees: Check if there are charges to leave early
Green energy: Choose 100% renewable if that's important to you
Customer service: Check supplier ratings and reviews

Complete the Switch Online

Click through to your chosen supplier and complete the switch online. You'll need to provide:

Your personal details (name, address, contact information)
Your current supplier and account number
Meter readings and meter point numbers (MPAN/MPRN)
Bank details for direct debit (usually required)
Preferred switch date (or let them arrange it)

Your New Supplier Handles Everything

Once you've submitted your switch, your new supplier will:

Contact your old supplier and arrange the switch
Handle all the paperwork and admin
Schedule the switch date (usually 2-3 weeks later)
Send you confirmation with your start date
Ensure there's no interruption to your supply

That's it! The entire process takes about 5 minutes, and you'll start saving on your next bill.

Common Questions About Switching

Will my energy supply be interrupted?

No, never. Your energy supply will continue uninterrupted during the switch. The changeover happens seamlessly in the background.

Do I need to tell my current supplier?

No, your new supplier handles this. They'll inform your old supplier and manage the entire switching process.

How long does switching take?

The switch itself takes 2-3 weeks to complete, but you only spend about 5 minutes completing the online form.

Are there any switching fees?

Switching is completely free. However, check if your current supplier charges an exit fee if you're leaving a fixed-term contract early.

Can I switch if I'm in debt?

You can still switch if you owe less than £500 on your account. If you owe more, you'll need to clear the debt or arrange a repayment plan first.

Can I switch if I rent my home?

Yes, as long as you're responsible for the energy bills. Check your tenancy agreement, but most tenants can switch supplier freely.

Tips for Getting the Best Deal

Compare regularly:
Energy prices change frequently. Check for better deals every 6-12 months.
Pay by direct debit:
Direct debit tariffs are usually £50-100 cheaper than paying by other methods.
Submit meter readings:
Provide accurate meter readings when you switch to avoid incorrect bills.
Consider fixed tariffs:
Fixed-rate tariffs protect you from price increases for the contract duration.
Watch your exit date:
Set a calendar reminder for when your fixed term ends to switch before reverting to expensive variable rates.

Ready to Switch?

Now that you know how simple switching is, why wait? Start comparing tariffs now and you could be saving £100s on your next energy bill.

Start Your Energy Comparison

Compare 40+ suppliers and switch in 5 minutes

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How to Switch Energy Supplier in 5 Minutes

Key Takeaways