Skip to main content
Rank 1
November 21, 2021
Solved

Gas Smart meter failed battery failed and I'm off supply - How can I get an emergency appointment at the weekend?

  • November 21, 2021
  • 63 replies
  • 16754 views

Smart meter failed.  No display. Will not wake up, no warnings (Audiable) or on the smart meter in-house display  Spoke to Cadet they said the meter faulty.   Why do smart meters fail closed?  The fail appeared on Saturday afternoon, Central heating boiler detected no gas ignition.  Cadet said OVO are responsible for the meter and require it to be replaced.  Just seems mad to fail closed.  No heating/hot water for nearly 2 days.

I assume as the fault is with the OVO there will be a compensation owed for inconvenience.

 

Meter approx 10 years old.

Best answer by Jess_OVO

Updated 26/11/25 by Ben_OVO

 

I’m so sorry to hear your gas meter battery failed, @gareth, particularly as this left you off-supply. 

 

All gas meters (Smart and traditional) have an internal battery that power them. This is designed to last for up to 20 years, with a meter recertification (exchanging the meter to replace it with a new one) scheduled every 10 years, so it’s unusual for this issue to crop up so soon. If your gas smart meter is making a beeping sound, it indicates that the battery is low and the meter will need replacing. If the battery fails this can affect the supply, as in your case, so it’s important to reach out to our Support Team if you do ever notice that your meter is beeping.

 

It’s really distressing to hear that this happened out-of-hours and you were unable to give us a call. For electricity, the Distribution Network Operator in your region can be contacted directly when an energy supplier is closed, and the electricity meter is off supply due to fault. They should be able to replace that meter and get the property back on supply. This safeguard is in place as electricity is considered an essential service with medical equipment and even medicines in fridges requiring a continuous electricity supply. With that in mind, we always advise anyone in such a situation to register for the priority services register.

 

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. 

 

Emergency and contact details can be found here:

 

 

I’m hoping you’ve managed to get through to the team to arrange a same-day emergency appointment already. Keep us posted if you need any extra help. 

63 replies

Rank 2
June 16, 2023

Again, as those Traditional meters get older… They’ll suffer the same faults (and many already are). I need to see proof of your claims, otherwise they can be challenged.

https://smartme.co.uk has all the facts you’re after

But that also isn’t based on any actual research/study stats, isn’t it? Even someone like myself can write an article like this claiming that these are facts if I am paid by an Energy company to produce such material. 

By the way, even on this forum, are there similar issues mentioned about traditional energy meters?

Blastoise186
Super User
Super User
June 16, 2023

Then please show your research. SmartMe is written by actual smart meter engineers who know their stuff, but do so in their own time.

There’s been many mentions of failed Traditional meters here over the years. You just need to look back through the archives.

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 2
June 16, 2023

I’m afraid you’re somewhat incorrect. The supplier does have the responsibility to restore supply. However, you still have a responsibility to pay for what you use.

A Prepayment Meter whether Smart or Traditional that fails is unable to charge for what you used, so therefore it will cut your supply off if a fault/failure occurs to prevent fraud (otherwise it’d be abused like crazy). Smart Meters actually reduce the probability of failure as they’re better built but the Smart functionality does not have any part to play in this sort of thing.

In all cases, a catastrophic failure might cut the supply for safety reasons and this is NOT caused by Smart features or anything to do with Smart Meters specifically. Safety cut-outs are safety cut-outs which act independently of that.

Who you contact is easy. Your supplier - if the electric fails, you can also call 105.

 

 

That’s why I mentioned “but someone who’s on pre-paid payment method should also have the right to continuous supply of energy when they make payments. When they make payments properly, they should not be cut off when the energy meter becomes faulty. Because, it is not their fault isn’t it?

Blastoise186
Super User
Super User
June 16, 2023

Except that with Prepayment, the payment is taken from the meter credit at the point the energy is used, hence the term Pay As You Go. You don’t pay in advance - you pay at the point of use.

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 2
June 16, 2023

Then please show your research. SmartMe is written by actual smart meter engineers who know their stuff, but do so in their own time.

There’s been many mentions of failed Traditional meters here over the years. You just need to look back through the archives.

The facts article you shared was also not based on any research. Therefore, I assume that there is no proper research conducted to prove either side. However, “Are there similar issues discussed on online forums related to traditional meter faults?”. As I see, I didn’t find people complaining about faults on any traditional meters at least at the same rate as Smart Meters. Does it indicate anything? 

Blastoise186
Super User
Super User
June 16, 2023

Actually, it was based on fact. Here’s the proof.

https://www.smartme.co.uk/documents/Aclara-SMETS2-Single-Phase-Electric.pdf

You’ll find it in there. Please tell me what page you find the information on.

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 2
June 16, 2023

Except that with Prepayment, the payment is taken from the meter credit at the point the energy is used, hence the term Pay As You Go. You don’t pay in advance - you pay at the point of use.

I think I should have reworded it as “As long as they keep making payments on time”. What I mean is, if they are not in debt to the energy company and have made payments properly, their energy supply should not be disrupted due to faulty equipment fitted by an energy supplier or national grid. If something happens like that, there must be someone accountable and more importantly reachable in order to fix it immediately. If Smart Meters are reliable, why don’t energy supplier provide a warranty/compensation-model to give assurance rather than paying engineers to write articles?

Blastoise186
Super User
Super User
June 16, 2023

Warranties are bonded to the owner of the device and it’s manufacturer. No other party can enforce the terms of said warranty. Because the customer doesn’t own the meter - it belongs to the supplier - and therefore the warranty is between the manufacturer and the supplier you are not entitled to make warranty claims against it.

And besides, faulty meter replacements are already free to the customer anyway. So there’s erm… Nothing more that a “warranty” could do.

If you’re interested, that ownership is enshrined by law under the Gas Act 1986 and Electricity Act 1989.

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 2
June 16, 2023

Actually, it was based on fact. Here’s the proof.

https://www.smartme.co.uk/documents/Aclara-SMETS2-Single-Phase-Electric.pdf

You’ll find it in there. Please tell me what page you find the information on.

Did you add the wrong link by accident? Appliance Specifications and firmware versions etc 😅 … Or did you intend to confuse me by assuming that I am just a dumb user who carries just an opinion? 

Do you have any research information to debunk the idea that Smart Meters have introduced more faults/disruptions to peoples’ energy supply compared to traditional energy meters? Because that is what people complain about and all the worry about replacing the existing meters with Smart Meters.

 

The product components, specifications, firmware versions and debug manuals are technical specifications that can be even different from one manufacturer to another. If you say that is facts, can you elaborate on how this Appliance User Manual is related to the Article you shared on which points in the article? 

Blastoise186
Super User
Super User
June 16, 2023

Try reading it in full (as in all 108 pages) and you’ll understand where I’m coming from.

Have a nice day.

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!