Electricity Meter Blank or Not Increasing? What to Check—and What Not to Touch

Start with safety

Do not open the meter, remove a seal, touch wiring, insert tools, or attempt to make its display return. If there is heat, a burning smell, buzzing, visible damage, smoke, sparks or exposed wiring, keep away and contact the emergency channel specified by your utility or local authority.

Meter tampering can cause shock, fire and equipment damage. Ofgem’s meter tampering safety guidance lists damaged casings, added wires, burning smells, smoke and sparks among warning signs.

Blank does not always mean the same thing

First identify what is blank:

• The physical electricity meter display.
• A portable in-home display.
• A prepaid customer interface unit.
• The provider's app or web graph.

These systems can fail independently. A disconnected in-home display is not proof that the billing meter stopped recording.

What you can observe safely

From the normal viewing position, note:

1. Meter serial number.
2. Date and time.
3. Whether any screen appears during the normal display cycle.
4. Error code exactly as shown.
5. Whether the premises still has power.
6. Whether the latest bill was actual or estimated.

Take a clear photograph if safe and permitted. Do not repeatedly press controls unless the provider's model-specific guide tells you what the button does.

If the reading does not increase

Two equal readings can be normal when little time has elapsed, loads are low, the display rounds to whole units, or you viewed a different register. Compare the same labelled cumulative register over a meaningful interval.

If the value remains unchanged despite normal use, report the observation. Do not create artificial load, bypass safety devices or use an appliance test as proof that the meter is defective.

The UK Office for Product Safety and Standards notes that meter inaccuracy is unusual and that the supplier may investigate or arrange testing; see electricity meters: high bills or readings. Testing procedures, cost and rights vary by jurisdiction.

What to give the provider

• Account/supply reference through a private channel.
• Meter serial number.
• Exact symptom or error code.
• First date noticed.
• Current and last known readable register.
• Photographs and whether supply is affected.
• Accessibility or safety concerns.

Preserve later estimated bills and replacement details. If the meter is exchanged, record the old closing value and serial number plus the new opening value, serial number and date. Those boundaries prevent a repair from becoming a history gap.