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Rank 1
May 8, 2023
Solved

Meter showing 'vend mode' off supply on bank holiday!

My gas meter is faulty and showing vend mode when I am a pay monthly customer.   Since Saturday no gas supply ans no answer from ovo socials!     Now a bank holiday and still no way to contact them.    Shocking service surley they must have some emergency contact details 🙄,  no heating , water or cooking facilities for what is potentially going to 3 days 

Emmanuelle_OVO
Emmanuelle_OVOBest Answer
Retired Moderator
May 9, 2023

Updated on 30/06/25 by Chris_OVO:

Hey @Laura fyall,

 

Really sorry to hear your gas went off supply, that sounds like a very stressful situation to be in.

 

The following topic may be helpful to you:

 

 

In a scenario where the gas meter is faulty and off supply and the energy supplier is closed, the National Grid will be unable to replace the meter. In the case of OVO Energy, our Support team are on hand 6 days a week to help arrange a short notice engineer visit to replace that meter. Our Social team are able to support you as well - send them a message on Facebook or Twitter from 9am - 5pm, Saturday and Sunday. This team are also able to schedule in an emergency meter appointment if needed.

 

@Kevin51 there is more information about gas and electricity emergencies on our website. 

 

Gas emergency

 

If you can smell gas or think you have a gas leak: 

  • Do open doors and windows to let the gas escape
  • Do check your gas appliances are switched off
  • Do call the 24 hour National Gas Emergency hotline on 0800 111 999
  • Do turn your gas off at the isolation switch (if you know where it is), then wait outside, and let your neighbours know.
  • Don't switch lights on or off, use doorbells, mobile phones or use any electrical switches.
  • Don't smoke, light a match or use any other kind of naked flame.
  • Don't go back into your home until you’ve got the all-clear.

If you're worried fumes containing carbon monoxide are escaping from a gas appliance, call the 24 hour National Gas Emergency hotline on 0800 111 999. For further information about gas safety in the home check out our guide here. 

Renewable Energy? Big Fan.

15 replies

Newcomer
March 13, 2026

blastoise186 i have read about people having trouble with them.

Blastoise186
Super User
Super User
March 13, 2026

But even more people have problems with Traditional Meters like yours these days. Just because you read something in the media doesn’t mean it’s gospel - you should judge for yourself instead.

Securing energy by zapping security bugs... For that is The Blastoise Way! Remember, I'm just like you - AI Powered Evil Geniuses aren't Staff!
Rank 12
March 14, 2026

blastoise186 i have read about people having trouble with them.

One of the most common faults with traditional meters like yours is the fault that you are experiencing now - the blank screen and the meter defaulting to Free Vend Mode. This seems to happen most often after a power cut. The meter will still be recording your usage and you will have to pay for this and every daily standing charge. The longer you let your meter supply you in Free Vend Mode, the bigger your, eventual, debt will be. 

You are right that SOME people have problems with Smart Meters. The vast majority of people with Smart Meters have no problems. However, very few people broadcast this to newspapers, TV and online, so we, generally, only ever see people with problems through the media. 

Often the problem is not with the meter itself, but with the In Home Display which sloppy reporting in both newspapers and on television have led people to believe is their actual Smart Meter.

The most common problem with Smart Meters is that, in some areas, and in some circumstances, the meter cannot send readings which are then passed on to your energy company. This just means that the Smart Meter is behaving like a non-Smart meter and can be treated in the same way as a traditional meter. 

However, one of the greatest advantages of Smart Meters for PAYG customers is the ability to top-up your meter directly from home. No matter what the weather is doing or the time of day, you would be able to make sure that your energy supply is not going to be interrupted. (You will also receive a card that acts much like the key in a traditional PAYG meter if you prefer to top up your meter that way). 

Blastoise186
Super User
Super User
March 14, 2026

The other BIG factor to consider is that the legacy infrastructure to support Traditional Prepayment Meters is an absolute dinosaur at this point - it’s over 30 years old and basically being held together with strings and duck tape. My understanding is that the industry wants to completely kill it off so your current meter is basically living on borrowed time anyway.

It’s better to get this sorted out before you have even more trouble further down the line.

Securing energy by zapping security bugs... For that is The Blastoise Way! Remember, I'm just like you - AI Powered Evil Geniuses aren't Staff!
Chris_OVO
Community Manager
Community Manager
March 16, 2026

Hey ​@plen,

 

Welcome to the community. 

 

I just wanted to share my experience of switching from traditional meters to a smart meter about six months ago. Honestly, it’s been so much easier! Gone are the days of trudging to the nearest shop with my key just to top up, only to find out that PayPoint is down, or hopping from one place to another in search of a working terminal. 

 

Plus, I've discovered so many more tariff options with different discounts for my bill. What I really value is that my billing is way more accurate now, my account gets readings every 30 minutes instead of just once a month, so I’m much more confident that my bill is spot on.

 

I totally understand if you’ve come across some negative stories online. These days, it feels like there’s mixed feedback about everything. But from what I’ve seen, most members here on the Forum have smart meters and are pretty happy with them. The ones who do have concerns are usually looking for help and support, so we can all get them back on the right track together!

 

I’ve included a few helpful articles below with more info. If you have any questions, don’t hesitate to reach out!

 

Renewable energy jokes never get old.