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Rank 1
February 16, 2018
Solved

What is the best day to give readings to avoid estimates being used on bills?

  • February 16, 2018
  • 28 replies
  • 6919 views

OVO sends me a text on the 7th February telling me it's time to submit our meter readings, and that this is best done on the 13th for accuracy and to avoid estimated readings.
So I hang around until the 13th then, on precisely that date I submit our readings.

Just checked our account today and am dumbfounded to see OVO has added one extra day's estimated reading to those I submitted on the 13th, now telling me that the best day to......etc, is the 14th.

What's THAT all about?? It's a blimmin' joke isn't it. Tells me to do one thing, does something else. All I want is an accurate bill NOT an estimated one. Seems OVO are not technically equipped to carry out this simplest of tasks. Maybe just one of the reasons why they are no longer 'top of the class' in Customer's experiences (see "Which" Review). Or maybe simply building the case for earliest 100% installation of the dreaded SMART METER. I'm hanging out until the last second before I press go on that. I've heard some crazy things about them.

ANY COMMENT FROM OVO PLEASE?

Best answer by Tim_OVO

Updated on 18/08/25 by Abby_OVO

 

Meter readings, usage and estimates

 

Sorry to hear about the confusion caused by the differing dates you were advised to give your meter readings. If you haven’t had smart meters installed, we’ll send you a meter reading reminder a few days before your monthly summary is created. The easiest way to submit these readings is on the ‘Meter readings’ page of your online account or through the OVO app (download for Android or iOS); click on the person icon at the top right, then into ‘Meter readings’.

 

When’s the best date to submit a reading for my monthly summary?

 

The best date to submit your reading is on or just before the date shown on your bill - the email or text reminder you receive may suggest you enter this the day before to make sure it’s received on time. If you do enter the reading slightly early we’ll only estimate your usage between the date you entered the reading and the date the statement was generated, so it should be fairly accurate - and if we do, it’ll always be updated when you submit the next reading.

 

When I enter my reading how long does it take to update my balance?

 

Every time you enter a meter reading on your online account, your account balance is recalculated to include your usage costs up-to-date. The balance will usually update instantly although it can take up to 24 hours. It’s worth checking the balance before submitting your readings, so you can easily check that the balance has updated. If the balance show on your monthly summary is estimated, you can always check the accurate balance by submitting another meter reading.

 

How are my estimated readings calculated?

 

If we ever use an estimated reading on your monthly summary, this is calculated based on the last actual reading you gave and your Estimated Annual Consumption (EAC) to give us an idea of what the reading is likely to be. You can always correct any over or under estimated readings by submitting an accurate reading.

 

What’s the best way to avoid estimated statements?

 

As a smart meter can be programmed to send us a reading half-hourly or daily, we can always be sure we’ve got a reading on the date your monthly summary is issued. This will mean no more worrying about reading the meter manually and more accurate billing and usage information on your online account or OVO app (download for Android or iOS.

 

One of our other users asked a similar question and our community members also left some helpful advice there too:

 

 

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

 

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

28 replies

Emmanuelle_OVO
Retired Moderator
Retired Moderator
November 14, 2022

Hey @JBenson,

 

Welcome to the OVO Online Community,

 

OVO have a live billing system so whenever you submit a meter reading your Online Account balance will update accordingly within 24-48 hours. This means you can check how much you’ve used in between your billing cycle.

 

 

We’ll ask you for a meter reading with a few days notice, so that customers will have the opportunity to take a reading with fair warning. You can submit your reading on the 9th of the month and it will appear on your bill.

 

Or, you can get a free smart meter upgrade and you won’t need to submit manual readings at all!

 

 

Hope this helps 🙂

Renewable Energy? Big Fan.
Newcomer
November 27, 2022

 I have sent my gas and electricity readings on day requested. On my bill it acknowledges my reading but underneath this a final estimate reading is given. This is what the bill is then based on. Why? Are ovo estimating a final reading for 11.59pm on night of meter reading date. Seems pretty crazy if this is the case. 

Blastoise186
Super User
Super User
November 27, 2022

Heya @Mitchinator 

The bill would use the actual reading up until the point you submitted it. Any estimates beyond that will be automatically corrected the next time you submit an actual reading.

You might want to consider getting Smart Meters though to prevent this issue completely. https://smart-booking.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!
Emmanuelle_OVO
Retired Moderator
Retired Moderator
November 28, 2022

Hey @Mitchinator,

 

Welcome to the OVO Online Community,

 

We do request meter readings in advance of a statement being produced, this is so that we give customers enough warning.

 

I’d check back on your previous statements to see the date the statement in billed up to, you can then submit a meter read on that day.

 

Although, as @Blastoise186 has helpfully pointed out we do have a live billing system, so whenever you submit a read your account balance will update. We have a great guide on this topic here:

 

 

Hope this helps. 

 

 

Renewable Energy? Big Fan.
Newcomer
February 9, 2023

Can someone please explain for me.  Got fed up with waiting on the phone and to be honest the message reply left me non the wiser.

My billing period is from 3rd - 2nd and the "Best day for next reading" is 2nd.  On the 2nd Feb I submitted my what I thought was a closing read for the month,  only to see under my read "Closing read as of 2nd Feb" an Estimated read".

The person on chat says a closing read needs to be 3 days before. So when should I submit a closing Bill read?

Blastoise186
Super User
Super User
February 9, 2023

Hiya!

Ideally, I’d do it a couple of days before the billing cycle resets. That’ll give enough time for things to go through.

However, having a smart meter would fix this completely. It may be worth considering one

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
February 9, 2023

Thank you @Blastoise186will submit a read a couple of days before and see what happens.  No Thanks to the smart meter.

Jeffus
Rank 20
Rank 20
February 9, 2023

Thank you @Blastoise186will submit a read a couple of days before and see what happens.  No Thanks to the smart meter.

Because OVO have what they call a "live billing system", you may still see an estimated reading a little bit higher than you submit manually when your bill is created. 

It does take some getting use to compared to some other companies.

It is common question from new customers to OVO.

I don't work for OVO, i am just a customer like you. 

Newcomer
February 9, 2023

Sorry for the late Thank you @Jeffus As a newbie I guess it takes a while to settle in. Thanks again.

Rank 2
May 26, 2023

 

As requested, after being forced onto monthly billing without my agreement, I submitted ACTAUL readings.

The bill has now been produced and even though they are shown, the ACTUAL readings have been ignored.

Off-peak has been increased by 25% and Peak doubled!

Why did I bother after I did as requested and then have it ignored.