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pheo
Rank 1
Rank 1
July 13, 2019
Solved

Can I switch my smart meters to half hourly readings?

  • July 13, 2019
  • 34 replies
  • 8925 views

I had SMETS2 gas and electricity meter a installed a couple of weeks ago.

So far so good, however I’m wondering if / how I can switch them to 30 minute reads? I’d like more granularity on the usage data ideally.

Also, I’m finding the gas readings are very binary; maybe because it’s summer and we are not using a lot, but it seems to be counting in chunks - e.g one day we will use nothing, then we’ll use a set amount, the next day it’s exactly the same amount. This seems a bit odd.

Best answer by Nancy_OVO

Updated on 29/10/25 by Ben_OVO

 


​​

 

Great to hear about your new smart meters and brilliant question to ask about making sure these are set to send us your usage data half hourly.

 

When make your smart meter appointment we ask you to select a reading schedule, which decides how often we receive a reading from your meter. This can be set on a monthly, daily or half-hourly schedule - we’ll install your meter in the option you selected.

 

You can check whether your usage data is being received on a half-hourly basis by heading to the ‘usage’ pages of your online account or OVO app (download for Android or iOS). The ‘daily’ tab will show half-hourly data if this is being received.

 

If you’d like to change the frequency we’re receiving your smart meter readings once the meter’s been installed, log into your online account or app and click ‘Profile’ (or the person icon on your App home screen). Then, click 'how often meter reads send' and select your chosen read schedule. We’d always recommend that half-hourly is the best, as it gives you the most detailed online usage breakdown.

 

Reach out to our Support Team to request this change if you’re unable to do it online or on the app. If your meters are already set to send us half-hourly readings but you’re not able to view this on your ‘usage’ pages this could indicate a communication issue with your meter. In which case it’s worth carrying out a smart meter health check for your meter type below and contact our Support Team with the results:

 

SMETS1 Secure Smart Meter Health Check

SMETS2 Smart Meter Health Check

 

We’ve got a great Forum topic about identifying smart meter issues on your online account / app, and there’s also a smart meter troubleshooting guide on our website here.

 

OVO customer but not got a smart meter yet? - Book today!

Interested but not yet an OVO customer? - Check out our plans!

 

34 replies

Blastoise186
Super User
Super User
November 25, 2024

Hi ​@Car1956 ,

Sounds like your meters might be set to Monthly mode. Try asking OVO to set them to Half-Hourly or Daily mode - or use the app/MyOVO - and wait a few days. That usually helps.

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!
Newcomer
November 25, 2024

Hi just checked no set to half hourly , changed it to daily then back to half hourly will wait and see thank you for your reply 

Emmanuelle_OVO
Retired Moderator
Retired Moderator
November 26, 2024

Let us know if you have any further questions ​@Car1956 😊

Renewable Energy? Big Fan.
Newcomer
November 26, 2024

Electric meter has been smart read but still requesting gas meter readings 

Blastoise186
Super User
Super User
November 26, 2024

Gas may take a few days for that to go through. Try giving it more time.

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
October 5, 2025

My son has his gas and electricity in his flat with OVO. When he first signed up, both the electricity meter and the gas meter only sent a reading once a month (the day after his DD is due in the middle of the month, which is inconvenient for various reasons).

At some point the electricity meter has started sending daily readings and it looks like it's now set to half hourly data. But the gas meter still only shows readings once a month, even though it's presumably sending via the same comms hub, and in fact on the Usage tab on his account he tells me he sees gas as well as electricity usage for each day. 

The gas meter is really high up on the wall (recently a meter reader visited and he only took a photo of the meter, without being able to reach the buttons to show the reading, to prove that he'd been unable to read it) so it would be handy if my son didn't need to take regular readings from it but the account always shows "we haven't had a reading from your meter recently" for the gas. 

I talked him through finding the bit on the account where you change your meter reading frequency but that only seems to refer to the electricity meter. 

Is there any way his account can show the daily readings from the gas meter it's presumably getting, if the Usage tab can show gas usage, and not feel he has to climb up a ladder whenever the price cap changes?

Blastoise186
Super User
Super User
October 5, 2025

Hi ​@ClaireL ,

Probably an easy fix! Just ask the Support Team to reconfigure both meters to Half-Hourly Mode again and this should fix it.

If it doesn’t, try https://smart-meter-help.ovoenergy.com 

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!
Nukecad
Super User
Super User
October 6, 2025

Hi ​@ClaireL 

Blastoise186 is assuming that the gas meter is Smart and sending readings monthly; however from what you say then I’m not so sure about that.

Is the gas meter actually smart and sending readings once a month, or are the monthly figuers for gas just estimates? It should tell you/your son on the billing if they are estimates.

From what you describe with the meter being high up then I think it’s a good possiblty that it is an older meter type that hasn’t been replaced with a SMETS2 meter yet because of the difficulty doing that at height.
eg. We have had posts here about meters being high up above staircases, which means special stair ladders and platforms to get up there and change them.

If it is possible to post some picture of the meter and it’s high-up location then we should be able to advise further about that.

 

In my ownexperience, for a while in my current flat I had a new SMETS2 electricity meter sending ½ hour readings daily, but my gas meter was still an older SMETS1 that wasn’t connecting/sending any readings at all, so I would get estimated billing for gas each month - unless I sent in readings.
My gas meter is ground level so I could send manual readings for my gas, but if your son can’t see his to send them in then his billing will just show an estimate each month for the gas.

I said, Hey - Watts going on.
Ben_OVO
Community Manager
Community Manager
October 6, 2025

@ClaireL let us know how you get on following ​@Blastoise186’s advice - if Support can’t fix it we’ll have a deeper look into it.

 

@Nukecad has raised a good point here, and the Support Team should be able to tell you whether the gas meter is a smart meter that’s in communication with us. From a background perspective, I can confirm that sometimes, when a read schedule change is put through, it gets stuck in the system called ‘BoL’ that we use to communicate with smart meters. When this happens, the workaround for our Support Team is to send another read schedule change via the BoL, which normally fixes things.

 

 

Let us know how you get on.

 

Cheers!

Powered by the Sun
Rank 2
October 6, 2025

Hi ​@Blastoise186  and ​@Nukecad ,

 

The readings from the gas meter appear on the account on the 18th of every month labelled "smart". Sometimes my son can be bothered climbing the ladder (usually on a day the price cap changes when I've nagged him :) ) and then his manual reading also shows. But there is a consistent "smart" reading on the 18th every month.

The gas meter is a Liberty EG4v11. I have some photos but is there any info on it I should redact?

This really came to a head because I asked him to take a reading at the start of this month and we couldn't remember which button he'd pressed in July to get the right value. Everything he was pressing this month gave lower values than his latest smart reading (and the smart readings seem to rise at a sensible rate) so I suspect he was pressing the wrong button, possibly 9 instead of 6? But 6 is hard to reach so we gave up!

 

Edit: sorry ​@Ben_OVO I must have cross posted with you. Thank you, I'll get him to get in touch.