First Time Energy Switching: Step-by-Step Guide to Changing Suppliers

Switching your energy supplier for the first time might feel daunting, but it's actually a straightforward process that can save you hundreds of pounds annually. Whether you're a first-time buyer setting up gas and electric accounts or you've been with the same supplier for years, understanding exactly what information you'll need and how the process works will help you switch with confidence.

The energy market offers genuine competition, with suppliers like Octopus Energy and EDF competing on price, service, and green credentials. This guide walks you through every step, from gathering your details to understanding what happens during your 14-day cooling-off period.

Essential Information You'll Need Before Starting

Before contacting any new supplier, gather these key details from your most recent energy bill:

• Current supplier name and account number - This helps your new supplier identify your account
• Your MPAN (electricity) and MPRN (gas) numbers - These unique reference numbers identify your meters
• Recent meter readings - Ensures accurate final bills and smooth handover
• Annual energy usage in kWh - Essential for comparing tariffs accurately

Understanding how many kW a house uses is crucial for choosing the right tariff. The average UK household consumes approximately 3,600 kWh of electricity and 12,000 kWh of gas annually^[1]. However, your actual usage depends on factors like property size, insulation quality, number of occupants, and heating type.

If you're changing from business electricity to domestic supply (perhaps you previously ran a business from home), you'll need to inform your supplier about this change, as business energy direct contracts have different terms and pricing structures.

Comparing Energy Tariffs and Suppliers

Use Ofgem-accredited comparison websites to evaluate available deals. Focus on these key factors:

• Unit rates - Cost per kWh for electricity and gas consumption
• Standing charges - Fixed daily fees for maintaining your supply connection
• Contract length - Whether it's a fixed-term deal or variable tariff
• Exit fees - Any penalties for switching before your contract ends
• Customer service ratings - Important for ongoing support and issue resolution

When researching suppliers, you might wonder: do Octopus Energy do gas? Yes, Octopus Energy provides both gas and electricity services, often bundling them together for dual-fuel discounts. Similarly, if you're asking "is EDF Energy good?", customer satisfaction ratings show EDF Energy scoring 4.10 out of 5 for customer service, with a complaint rate of 12.7 per 10,000 customers^[2].

How to Initiate Your Energy Switch

Once you've chosen your new supplier and tariff:

1. Contact your chosen supplier - Apply online, by phone, or through their app
2. Provide your details - Share the information you've gathered, including meter readings
3. Review the contract terms - Check unit rates, standing charges, and contract length
4. Confirm the switch - Your new supplier handles everything from this point

You don't need to contact your current supplier - your new provider manages the entire transfer process. This includes notifying your existing supplier and arranging the technical switch.

For those seeking a simpler approach, services like Lodo can handle the switching process for you, comparing deals and managing the paperwork while you focus on other priorities.

Understanding the Switching Timeline

The energy switching process follows a regulated timeline:

• Application processing - 1-2 working days for your new supplier to process your application
• Current supplier notification - Your existing supplier has 24 hours to confirm the switch
• Technical switch - The actual changeover typically completes within 5 working days^[3]

If your switch takes longer than 5 working days, you may be entitled to compensation. Take a final meter reading on your switch date and provide this to both your old and new suppliers to ensure accurate billing.

Your 14-Day Cooling-Off Period Rights

From the day after you sign your new energy contract, you have 14 calendar days to cancel the switch without any penalties or fees^[4]. This cooling-off period protects consumers who change their minds or find better deals.

During this period, you can:

• Cancel the new contract entirely without charges
• Return to your previous supplier (though you may not get the same tariff)
• Switch to a different supplier instead

If you decide to cancel, contact your new supplier immediately. The cooling-off period applies even if your switch has already completed.

What Happens After Your Switch Completes

Once your switch is complete:

• Final bill from old supplier - Based on your final meter reading, usually arrives within 6 weeks
• Welcome pack from new supplier - Contains tariff details, payment information, and customer service contacts
• Direct debit setup - Your new payment schedule begins, usually within a month
• First bill - Typically covers your first month or quarter with the new supplier

Common Questions About Major Energy Suppliers

When researching suppliers, several questions frequently arise:

Octopus Energy services: Octopus Energy provides both gas and electricity, offering innovative tariffs like Agile Octopus (which tracks wholesale prices) and Octopus Go (designed for electric vehicle owners). They've built a reputation for excellent customer service and competitive pricing.

EDF Energy assessment: EDF Energy is one of the UK's largest suppliers, offering both standard and renewable energy tariffs. While some customers praise their stability and range of services, others have reported mixed experiences with customer service. Reading recent reviews and comparing current tariffs helps make informed decisions.

First-time buyer considerations: If you're setting up first-time buyer gas and electric accounts, you can switch suppliers immediately after your initial setup. Many first-time buyers benefit from switching away from expensive standard variable tariffs to fixed-rate deals.

Frequently Asked Questions