Updated on 28/04/26 by Abby_OVO
Sorry to hear about your missed smart meter appointment. As our Support Team has advised, if the engineer failed to attend without at least 24 hours notice of a cancellation, you may be eligible for a standard £40 compensation known as Guaranteed Standards of Performance (GSOP) payment.
The UK’s energy regulator, Ofgem, advises energy suppliers on Guaranteed Standards of Performance. This is sometimes called GSOP. Energy suppliers in the UK have to meet these standards for our customers, or we’ll owe you compensation.
What are Guaranteed Standards of Performance (GSOP)?
Guaranteed Standards of Performance are the promises we make to you, as your energy supplier.
We’ll always do our best to keep these promises. If for some reason we don’t meet the guaranteed standards, we’ll pay £40 directly into your OVO Energy account. This is our way of saying sorry. It’s sometimes called GSOP compensation, or a GSOP payment.
Meter appointments
Sometimes you might have to book an appointment for an OVO engineer to visit your home – for example, to fit a new meter.
If you contact us to book an appointment, we’ll do our best to:
And we’ll do everything we can to make sure your appointment goes as smoothly as it should. That includes sending an engineer who has the skills, experience, and resources to do the job.
If we fail to do any of the above, we’ll pay £40 into your account.
Read more about what to expect when an OVO engineer visits your home
Reconnecting your supply
If you’ve been taken off supply because of unpaid charges, and these have now been paid, we promise to get your gas and/or electricity back up and running quickly. We’ll reconnect your supply within 24 hours.
Please note: if you pay your charges outside of working hours, we’ll aim to reconnect your supply the next working day.
If it takes longer than 24 hours to get your power back on, we’ll pay you £40.
Faulty Credit meters
We’re committed to providing you with the highest level of service. As part of this commitment, we’ll adhere to the following timelines regarding the assessment of your meter:
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Complete an assessment of whether or not the meter is faulty within 5 working days.
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Agree on an appropriate action within 5 working days following the assessment.
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Confirm the result of the assessment and the agreed actions in writing.
If we fail to meet any of these commitments, we will compensate you £40 per failure. Additionally, if we do not make the £40 payment within 10 working days of the failure, we will pay you an additional £40.
Faulty Prepayment meters
If you think your prepayment meter is broken and you’ve lost power, we will:
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Arrive at your home, or fix the issue remotely, within 3 hours if contacted during a working day (Monday-Friday, 8am-8pm), or
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Arrive at your home within 4 hours if contacted on a weekend or bank holiday
If you think your prepayment meter is broken, but your power’s still on, we’ll take action to:
This will happen within 3 hours if you contact us during a working day, or 4 hours on weekends and bank holidays. If you contact us outside of working hours, we’ll get back to you as soon as we can the next day.
If we fail to live up to these promises, you’ll get a £40 payment from us.
Final billing
Leaving OVO? We’ll be sad to see you go!
We’ll send you a final statement within 6 weeks after you tell us you’re moving out, or your new energy supplier tells us you’re switching. If we don’t meet that 6 week deadline, we’ll pay you £40 in GSOP compensation.
Refunding final credit balance
After we send your final bill, if you have a positive balance left in your account, you’ll get it automatically refunded.
If this doesn’t happen within 10 working days, we’ll send you a £40 GSOP payment.
15 working day switch
When you switch to OVO, we’re excited to get you up and running as quickly as possible.
With faster switching, changing energy suppliers will usually take around 5 working days, unless we have agreed a different date with you. There may be scenarios when your switch may take a bit longer, please see the “When switching might take longer” section of our Faster Switching Policy for more details. If we don’t switch you within 15 days then we will pay you £40 GSOP compensation.
We won’t pay any compensation where we take longer than 15 days if we don’t have all the information needed for the switch, we believe there is evidence of a fraudulent switch or your switch is delayed for any other reason outside our control.
Erroneous transfer
Have you been switched to OVO by mistake? If you get a welcome letter or a final energy bill you weren’t expecting, don’t worry. Just get in touch with your energy supplier to let them know.
If your supply was transferred to OVO without your permission, we’ll owe you erroneous transfer compensation. This will be £40 or more.
The amount you get, and which supplier pays it, will depend on the exact circumstances of the erroneous transfer. See Ofgem’s website for more details.
Find out more about erroneous transfers and why they happen
Electricity Distribution Networks and Gas Transporters
Electricity Distribution Networks and Gas Transporters are separate to your energy supplier. They’re responsible for the infrastructure (like towers and cables) that actually gets gas and electricity to your home.
If they cause a fault or an issue, they might be required to pay you compensation. Sometimes, we’ll be asked to make that payment on their behalf.
If that happens, we’ll pay it straight into your OVO account. If you don’t get it within 10 working days, we’ll add £40 to it.
What isn't GSOP?
In some situations, we might not offer a £40 GSOP payment. These can include:
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If one of our engineers is unable to make it to your appointment because of a situation beyond our control, such as severe weather conditions
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If you tell us that you don't want us to do anything about the problem you reported
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If your meter's been tampered with
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If we can’t get access to your meter or home
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If you turn down our offer to fix a faulty prepayment meter
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And remember: all of the information on this page is subject to change if Ofgem publishes new guidance.
If you’ve not seen the payment applied after 10 days reach out to our Support Team. If you’re eligible but the payment is delayed you might be owed double! 🆒 Check out the topic below for even more information:
