How to Take an Energy Meter Reading: A Step-by-Step Guide

Accurate energy meter readings are essential for ensuring your business is billed correctly for gas and electricity. Whether you are switching suppliers, reviewing your energy contract or checking for overcharges, knowing how to take a proper meter reading can help you avoid costly mistakes.

At Energy Solicitors, we help businesses navigate energy disputes, overcharging and mis-selling claims. Here's our simple guide to help you take a correct energy meter reading.

Why Meter Readings Matter

Energy suppliers use meter readings to calculate your usage and bill you accordingly. If you don’t submit regular readings, your bills may be based on estimates, often leading to overpayments or disputes.

Types of Energy Meters in the UK

Before taking a reading, identify the type of meter your business uses:

Digital Meter (Electricity or Gas)
Displays numbers on a screen (e.g. 12345.6).
How to read: Record the first 5 digits from left to right. Ignore any numbers after the decimal point or in red.

Dial Meter
Has multiple clock-style dials.
How to read: Read each dial from left to right. If the pointer is between two numbers, record the lower number.

Smart Meter
Automatically sends readings to your supplier.
How to read manually: Press the button to wake the screen. Look for the reading labelled “IMP” or “Total.”

Economy 7 Meter
Shows two readings: one for day usage and one for night.
How to read: Record both readings separately.

Step-by-Step: How to Take a Meter Reading

1. Locate your meter
   Usually found in a utility cupboard, basement or outside box.

2. Identify the meter type
   By using our guide above.

3. Record the numbers
   Write down the digits clearly. Remember to ignore any decimals or red numbers.

4. Submit the reading
   Send it to your supplier via their website, app or customer service line.

Common Mistakes to Avoid

• Recording numbers after the decimal point

• Mixing up day/night readings on Economy 7 meters

• Forgetting to submit readings regularly

• Assuming smart meters always send accurate data (not always the case)

Why Businesses Should Pay Attention

Accurate meter readings are the foundation of fair and transparent energy billing. When these readings are wrong or when suppliers rely on estimates instead of verified data, businesses can face a range of serious problems. These include unexpected billing disputes, inflated monthly costs, and in some cases, being locked into mis-sold or unsuitable energy contracts.

For many organisations, these issues go unnoticed for months or even years. Energy bills are often complex, and suppliers or brokers may not always make charges or contract terms clear.

As a result, businesses unknowingly pay more than they should, sometimes due to hidden fees, incorrect unit rates or standing charges, or simple administrative errors.

This is why maintaining accurate meter readings and understanding how your energy is billed is so important.

If you suspect your business has been affected by inaccurate billing, unexplained charges or misleading contract advice, you may be entitled to make a claim. Recovering these losses can make a significant difference to your bottom line and help ensure your future energy arrangements are transparent and fair.

Need Help with an Energy Dispute?

If your business is dealing with unexpected bills, estimated readings or potential broker misconduct, Energy Solicitors are here to help.

We specialise in supporting businesses that have been overcharged, misled, or unfairly treated by energy suppliers or brokers. Our team can review your bills, identify any inaccuracies, and guide you through the process of recovering what you’re owed.

Contact us today for expert support and straightforward advice.