95%Would buy again
I used to be with a bigger name supplier and this one beats them on price by a fair margin each quarter. I have been with them for over four years now and the account has never gone wrong. They send a letter each spring with the new rate and I have always found it easy to follow. My daughter set up the online account for me years ago and I still use it to read my meter.
Read moreSwitched from my old supplier and the tariff is noticeably cheaper per unit, so that part was an easy win. Sign up took about ten minutes on the site but the switch itself took nearly three weeks to go through. Still no real complaints, just slow.
Read moreThe verdict is that the service is fine and the app works well enough for keeping an eye on usage. My issue is that when the fixed deal ended the new rate was higher than I expected, and it was a bit of a hunt through the emails to find out exactly when it changed. I did find a cheaper option in the end, but it meant comparing again and switching twice. Not a disaster.
Read moreThis is my first time switching supplier so I compared a couple of comparison sites before deciding. It came out cheaper than the basic tariff from my landlord's provider, which was the main thing. The switch confirmation took a bit longer than the site said it would, around ten days, and I had to chase it once by email.
I needed to bring the energy bills down after a bad year and this was the cheapest tariff I could find for our three bed. The sign up was sound. The only thing is the first bill took longer than I expected to arrive, so I had to ring them to check the meter reading was right. They sorted it when I called.
I had been looking at four or five suppliers and the reason I went with this one was the price for our usage, which came in lower than most of the others. Signing up was quick and I liked that they showed the total cost upfront. The one niggle is the account took a while to show the correct tariff in the app, so I had to check the paperwork to be sure.
The verdict is that the service is fine and the app works well enough for keeping an eye on usage. My issue is that when the fixed deal ended the new rate was higher than I expected, and it was a bit of a hunt through the emails to find out exactly when it changed. I did find a cheaper option in the end, but it meant comparing again and switching twice. Not a disaster.
Share your own experience to help other customers. Your review is published under your name.
Mannioil is a UK-based supplier of heating oil and related fuels for homes and businesses. The company operates online, allowing customers to order fuel for delivery to their property rather than collecting from a depot. Its customers are mainly households across the United Kingdom that rely on oil-fired central heating in areas without a mains gas connection.
Mannioil is known for its focus on straightforward ordering and delivery of domestic heating oil, with the website setting out the product range and how orders are placed. Reviews of the company are published on this page so that people can share their experience of ordering, delivery and customer service.
