Shared Meter Testing Guide

Detect if you're incorrectly paying for electricity used in communal areas or other properties

Step-by-Step Testing Process

Follow these steps carefully to test if your meter is shared

Step 1: Safety Preparation

Ensure you have safe access to your consumer unit (fuse box) and electrical meter. Never touch exposed wires or attempt repairs.

If you are unsure about any electrical safety aspects, stop and consult a qualified electrician.

Step 2: Locate Your Meter and Consumer Unit

Find your electricity meter (usually in a cupboard, under stairs, or outside) and your consumer unit/fuse box (typically mounted on a wall at shoulder height).

Step 3: Turn Off All Your Appliances

Switch off and unplug ALL electrical items in your property including lights, fridge, freezer, boiler, and any standby devices.

This test requires turning off your fridge/freezer temporarily. Plan accordingly.

Step 4: Check Meter Movement

With everything off, watch your meter for 2-3 minutes. Digital meters should show no consumption. Dial meters should not move.

Step 5: Turn Off Main Switch

Switch off the main switch on your consumer unit. Your entire property should lose power.

Only do this during daylight hours when you can see safely.

Step 6: Check Meter Again

With your main switch off, check if the meter is still recording usage. If it is, you are paying for electricity used elsewhere.

Step 7: Restore Power

Turn your main switch back on and reconnect your appliances. Check everything is working normally.