Bulb Energy Review: The Best Energy Supplier? (2020)

*Asterisks set out in this article relate to advertising and they indicate that the author receives a small share of sales through the related link.*

Bulb Energy* is the hottest new energy supplier on the block, but is it any good?

In this Bulb Energy review, we will look at how much it is, and if it’s worth switching to.

I am a Bulb Energy customer, and I’m very happy with them. We will look to review Bulb Energy.

How does Bulb Energy compare to other providers? The average saving with Bulb is £178 per year, and on average, Bulb members save around 15% of their bills when compared with the Big Six suppliers.

Ready? Let’s get started:

Sign up to Bulb Energy with this link & get a free £50!*

About Bulb Energy

You’ve probably heard of the ‘Big Six’ when it comes to energy companies, but there are newer ones popping up all the time.

Bulb is very popular, because they are a green energy company. They claim to be the UK’s biggest green energy supplier.

But what does that mean?

The Bulb electricity that they provide is 100% renewable from solar, wind and hydro, and the gas energy that they provide is 100% carbon neutral.

They buy their energy from independent renewable generators across the UK, and then buy the rest from the wholesale market.

Bulb Vari Fair Reviews

A good thing about Bulb*, is that they offer a single tariff, instead of making it all complicated.

They say that their competitors reel people in with low prices, and then hike it up. They are committed to not doing this.

Bulb’s vari fair tariff shows you the best price that they can offer you. And if the cost of energy goes up, they will do their best to keep the costs low for you.

Bulb’s Prepay Tariff

If you have a top-up meter, you are still able to switch to Bulb and pay as you go.

Bulb say that their Prepay tariff is on average, £181 cheaper than the other main suppliers.

There are over 28,000 places to top up, at any Paypoint or Payzone.

Bulb Trustpilot

It’s important to check out a company and how their Bulb customer reviews.

I’ve had a look at Bulb Trustpilot score, and it is a high 4.7 out of 5 stars, with the rating of Excellent. Bulb Reviews are generally very positive.

Signing up to Bulb Energy

If you want to sign up, use my referral link – it will give you a free £50 (and me too).

I find that a lot of people are a bit nervous and apprehensive about switching energy supplier, but it’s really easy.

The first step in the process is to get a quote for the cost of your bill with Bulb Energy.

You will select if your home is a flat or a house:

Then how many bedrooms your home has:

Then if your home uses gas and electricity, or just electricity:

The next step is to select how you currently pay for your energy:

On the next step it will tell you how much on average it would be to be with Bulb Energy, based on other houses in our area.

I personally have signed up with Bulb and have been with them for around 9 months now – it’s been all good!

When I switched, they emailed me straight away, which I love as I am a bit obsessed with email organisation. This is what it looked like:

The best part about switching to Bulb Energy? They pay your exit fees!

If you had been hesitating over whether or not you should switch because of the cost of doing so, then this will hopefully reassure you. No money needs to be spent to leave your old supplier!

Is Bulb Energy Any Good?

In my experience, switching to Bulb was completely hassle free.

They do everything for you, including speaking to your old supplier, and you won’t have any electricity problems such as it going off during the switch.

You can also get a free £50 bonus for switching if you use my referral link.*

It was the cheapest provider in my area, I was happy with how smoothly it all went and how their energy is green. It’s all about what’s doing best for the environment!

I would happily recommend them to anyone. If you’re worrying about is Bulb Energy too good to be true – no, they’re just a great new company which is focusing on low prices and green energy.

I don’t know what you may have read in other Bulb Energy reviews (or other energy suppliers reviews), but this is all my honest experience.

Bulb Energy Prices

The price that you pay for your gas and electricity will depend on the area that you live in, and how much you use.

Before I made the switch, I made sure that I checked the prices of other energy suppliers – and Bulb was the cheapest. I had heard lots of good stuff about them as well, so I was happy to make the switch.

Who is Bulb Energy?

Bulb Energy started in 2015, and is the largest renewable energy supplier in the UK.

They are based in London, but also operate in Texas, France and Spain.

Who owns Bulb Energy? The founders of Bulb are Amit Gudka and Hayden Wood.

They have grown incredibly quickly, and you can see why. People want the cheapest energy possible, and are fans of green energy.

I’ve seen something about Bulb Energy fake reviews floating about – this seems extremely unlikely to me, as I have had such a good experience, so have my family, friends and readers.


Do Bulb Use Smart Meters?

Yes, Bulb have started to roll out smart meters. They are second generation meters which can be read by any supplier, and you can get them installed for free.

With a smart meter, you can see how much energy you are using in real-time – which is helpful if you are trying to reduce your bill.

You will also have accurate bills based on your usage, and you won’t need to submit any meter readings. Which is handy, if you’re terrible at remembering to do this, as I am!

Do Bulb Check Credit?

They don’t for residential customers. They do credit check for business customers.

How Long Does It Take to Switch to Bulb?

From start to finish, the switch to Bulb takes 21 days. It takes 2 minutes to sign up, and they will do all of the rest of it for you, including contacting your current supplier.

How Can I Contact Bulb?

There are a number of ways that you can contact Bulb.

Customer service number: 0300 303 0635

Their address is:

155 Bishopsgate
London EC2M 3TQ

  • They also have an online Community where you can find commonly asked questions, or ask one of your own.
  • Email help@bulb.co.uk
  • Online chat

If you’re ready to sign up to Bulb Energy today and save money on your energy bill, sign up here for your free £50 to get you started!*