Main Services: Gas, electricity, boiler coverage, home services, and smart meters
Renewable Electricity Commitment: A mix of renewable and regular energy sources
British Gas is a major energy provider in Great Britain. They have different fixed and variable energy tariffs for customers to choose
from. The company also offers smart meters, boiler cover, and home services. These services are helpful in
managing energy use more effectively. British Gas puts money into renewable energy options, like heat pumps
and smart technology, to reduce carbon emissions.
Key Facts About EDF Energy
Parent Company: Électricité de France (EDF)
Customer Base: Over 3 million homes
Headquarters: London, UK
Main Services: Gas, electricity, smart meters, and tariffs for electric vehicles
Renewable Electricity Commitment: Zero-carbon electricity for all fixed tariffs
EDF Energy is a major energy supplier in the UK. It produces power using nuclear plants, wind farms, and
other renewable sources. EDF Energy offers different
tariff plans. There are fixed tariff options, which give you price certainty, and variable tariff options,
which can change based on grid demand. EDF Energy also supports low-carbon energy projects. This makes the
company important for the UK’s shift to sustainable energy.
British Gas vs EDF
Energy – Tariffs & Pricing Comparison
The Ofgem price cap decides how much suppliers can charge for a standard variable tariff (SVT). The new
energy price cap is meant for default tariffs. It impacts customers who have not switched to a fixed tariff.
Standard Variable
Tariffs (SVT) & Standing Charges
Supplier
Electricity Unit Price (p/kWh)
Gas Unit Price (p/kWh)
Standing Charge (Electricity – p/day)
Standing Charge (Gas – p/day)
British Gas
24.85p
6.40p
63.50p
33.10p
EDF Energy
24.79p
6.38p
62.90p
32.90p
EDF Energy has slightly lower prices for electricity and gas.
The standing charges are nearly the same for both suppliers.
Fixed Tariff Options
Supplier
Tariff Name
Electricity (p/kWh)
Gas (p/kWh)
Exit Fees
Contract Length
British Gas
Fixed Saver
23.50p
5.90p
£75 per fuel
12 months
EDF Energy
Essentials Fixed
23.10p
5.85p
£75 per fuel
12 months
EDF Energy offers a cheaper fixed tariff. It has lower unit rates for both electricity and gas.
The exit fees remain the same at £75 for each fuel.
British Gas and EDF Energy both provide smart meters.
These meters help you keep track of your energy use. They can also help reduce your energy bills.
Feature
British Gas
EDF Energy
Smart Meters
Yes
Yes
Mobile App Support
Yes
Yes
Time-of-Use Tariffs
No
Yes (Octopus-style tracker tariff)
Heat Pump & Low Carbon Support
Yes (Heat pump installations)
Yes (Heat pump installations)
EDF Energy has flexible plans that work with smart meters.
British Gas provides heat pump installations to assist homes in using low-carbon heating.
Customer Service Comparison
Customer service matters a lot when choosing an energy supplier. Trustpilot reviews show this clearly (as of
03/03/2025):
Supplier
TrustScore
5★
4★
3★
2★
1★
Total Reviews
British Gas
4.2/5
61%
9%
4%
3%
23%
269,339
EDF Energy
4.7/5
79%
7%
2%
1%
11%
122,450
EDF Energy has a higher TrustScore of 4.7 out of 5. British Gas has a lower score of 4.2 out of 5.
Customers feel that EDF Energy has fewer billing issues and complaints.
Complaints Per 100,000 Customers
Quarter
British Gas
EDF Energy
Q1 2024
1,746
2,303
Q2 2024
1,530
1,934
Q3 2024
1,427
1,361
Source – OFGEM
EDF Energy receives fewer complaints than British Gas.
The biggest issue for British Gas is problems with billing.
Payment Methods and Energy
Account Management
Payment Options
Payment Method
British Gas
EDF Energy
Direct Debit (cheapest option)
Yes
Yes
Prepayment Meter
Yes
Yes
Credit/Debit Card
Yes
Yes
Smart Meter Billing
Yes
Yes
Pay As You Go (PAYG)
Yes
Yes
Direct debit is the cheapest way to pay for both suppliers.
EDF Energy allows you to track payments easily using its app. British Gas customers have the option
to manage their accounts through email and online services.
How to Submit Your Meter Reading
When you provide accurate meter readings, it makes you feel good. This practice helps prevent high energy bills. Both British Gas and EDF Energy let
you send your readings easily. You can use their app, go online, or choose other methods to do this.
Submitting a Meter Reading
to British Gas
Online via Energy Account
Log in to your British Gas energy account.
Select Submit a Meter Reading.
Enter your latest electricity usage and gas meter readings.
Review your entries and submit.
Through the British Gas App
Get the app and open it.
Select Meter Readings.
Type in your latest reading.
Send it to refresh your bill.
By Email
British Gas customers can send their readings through email. They can use the customer support service for
this.
Submitting a Meter Reading to
EDF Energy
Online via Energy Account
Sign in to your EDF Energy account.
Click on Submit a Reading.
Enter your electricity usage and gas meter reading.
Send the form.
Through the EDF Energy App
Open the EDF app and look for Meter Readings.
Enter your latest reading from the meter.
Confirm it and submit.
By Email or Phone
EDF Energy customers can share their meter readings by email or by calling support.
How to Switch & Save on Energy Bills
If you want to change your energy supplier, Free Price Compare can help you. They will help you find the best
energy deal. They will evaluate your energy use and unit rates to get the right option for you.
Steps to Switch Energy Supplier:
Look at energy prices – Use a tool online to compare fixed and variable rates.
Check exit fees – If you are on a fixed tariff, British Gas and EDF Energy charge £75
for each fuel if you cancel early.
Think about renewable energy – EDF Energy gets more power from wind farms and nuclear
energy.
Look at payment options – Paying by direct debit may reduce your energy bill.
Take your first meter reading – When you switch, write down your meter reading to avoid
paying too much.
Under the Energy Switch Guarantee, switching your energy provider is quick and simple. You won’t face any
interruptions to your energy supply while you make this change.
Correct as of 01 March 2025
FAQs About British Gas vs EDF Energy
Who
offers the cheapest fixed-rate tariffs?
EDF Energy has the lowest fixed tariff. Their prices per unit are less expensive than British
Gas.
Do
British Gas and EDF Energy charge exit fees?
Yes, both charge £75 for fuel if you end a fixed tariff before the time is up.
Which
supplier has better customer service?
EDF Energy has a higher Trustpilot rating and receives fewer complaints.
Which supplier
offers smart meters?
British Gas and EDF Energy provide smart meters. These meters let you track your energy use. They
can also help you save money on your bills.
How do I switch from British Gas to EDF Energy?
Use Free Price Compare to find the best deal and start switching online.
What factors affect energy rates when
choosing a supplier?
Energy rates can change because of Ofgem’s price cap, shifts in the wholesale market, and where
the supplier sources their energy. Some suppliers have fixed tariffs, making prices stable.
Others use variable tariffs, which can change based on the demand on the grid.
How do different types of tariffs impact
energy costs?
There are fixed tariffs that keep the rates the same for the length of your contract. There are
also variable tariffs that change based on market prices. Some suppliers offer time-of-use
tariffs. These can help customers who use much energy during off-peak hours.
What should I do when
moving to a new home with a different energy supplier?
When you move into a new home, you should begin by getting your first meter reading. This can
help you stop receiving estimated bills. After that, check which energy company supplies your
place. Then, look at the different types of tariffs available to see if you can switch to a
better deal.
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