30-Second Overview
Business energy bills can be complex and understanding how they work is the first step to cutting your energy costs. A business energy bill in Ireland includes electricity or gas usage charges, a unit rate per kWh, a daily standing charge, and regulated network and government charges. These combined determine the total cost of supply.
Learn how to identify your unit rate, standing charge, and spot errors or inflated costs on your bill. This guide explains:
- The key sections of electricity and gas bills;
- How to spot expensive out-of-contract rates;
- Where to find opportunities to save money.
⚡ If you are pressed for time and want to make sure that your bill is correct and that you are on the best pricing, just upload a recent electricity or gas bill using the link below. Our energy experts will analyse them for free. No obligation for you, just savings insights 👇
What Makes Up a Business Energy Bill?
Bill layouts vary by supplier, but every energy bill contains:
- Billing period (what dates you're being charged for);
- Energy usage in kilowatt-hours (kWh);
- Breakdown of charges, including standing charge, unit rate, and regulatory fees.
Understanding the Key Figures on an Energy Bill
When you first look at your bill, three main figures will stand out:
- Outstanding Balance: This shows unpaid amounts from previous bills. Overestimated meter readings may result in a credit carried forward. Contact your supplier if there’s a balance due to arrange payment and avoid disconnection or credit issues.
- Current Billing Period Charges: The amount charged for electricity or gas used during this period. If you see a sudden increase, it could mean you're now on variable or out-of-contract rates, which are typically 55% higher than in-contract deals.
- Total Amount Due: This is the full amount payable, including past due amounts, charges for the current period, and taxes and VAT
Key Components of a Business Electricity or Gas Bill
Every business energy bill should include these core charges:.
| Charge Type | Description |
|---|---|
| Unit Rate (kWh) | The price you pay per unit of electricity or gas consumed |
| Standing Charge | A flat daily fee covering meter and network costs - charged even if there is no usage |
| Regulatory Market Costs | Wholesale distribution, transmission and trading charges (sometimes included in unit rate) |
| Taxes | Government-mandated levies (e.g. PSO Levy, carbon taxes) |
💡 Note: Regulatory and market charges account for 14.5c per kWh, which breaks down as 16 c/kWh for daytime usage and 6.7 c/kWh for nighttime usage.
What Else Should You Look for on Your Energy Bill?
| Section | Description |
|---|---|
| Billing Period | Usually monthly or bi-monthly; defines the usage window |
| Account Number | Unique ID used when contacting your supplier |
| Supplier Contact info | Found near the top or bottom of your bill |
| Estimated vs. Actual Readings | Determines billing accuracy; submit actual readings monthly if possible |
💡 Note: Estimated readings may cause you to overpay. Submit readings regularly, or consider installing a smart meter for accuracy.
Speak with our energy experts by clicking the link below to see how much you can save and for a full price comparison across all suppliers.
Why Your Business Energy Bill Is Higher Than Expected?
The most competitive energy rates (called "acquisition rates") are typically reserved for new customers. If you haven’t switched recently, you may be on a higher default tariff.
Common reasons for high energy bills
Variable rates:
- If you've moved premises without selecting a supplier, you're placed on default variable rates, often 30% - 50% higher than contracted pricing.
- Variable rates are priced this way to make up for the financial risk suppliers take when they supply energy to a customer who they know little about. They have no record of their credit history or what the business does.
Out-of-contract rates
- When your fixed-term contract ends and no new one is agreed, suppliers charge out-of-contract or standard rates, which are much more expensive.
- In this case, you will have the opportunity to switch to a better deal either with your existing supplier or a new supplier. Often, your existing supplier will not offer their best discounted rates to existing customers.
How to Get a Better Commercial Electricity or Gas Deal
The quickest and easiest way to lower your business energy bills is to ensure you're on the most competitive commercial electricity and gas plan. Many businesses overpay simply because they haven’t reviewed their contract. Checking commercial electricity and gas rates with Utilityfair is completely free, only takes a few minutes and could save you thousands.
We make the process easy by:
- Comparing all energy suppliers to find the best available rates tailored to your usage.
- Once you have chosen your preferred option, we instruct suppliers to move you to better rates, saving you time and hassle.
- Monitoring your new contract end date to make sure that you never roll into expensive variable rates.
- In a nutshell, we simplify energy contract management, so you can focus on running your business.
👉 Get Started Today!
Fill out our enquiry form, click the link below or call 01 547 0999 to speak with a Utilityfair energy expert and start saving.
Frequently Asked Questions (FAQs)
A business energy bill is a statement from your supplier showing how much electricity or gas your business has used and what it costs. Key sections include your unit rate (€/kWh), daily standing charge, total usage in kWh, billing period, and total amount due.
The main charges include: (i) Unit rate - cost per kWh, (ii) Standing charge - daily fixed fee, and (iii) Market and regulatory charges - e.g. PSO Levy, carbon taxes. These together determine the total cost of your bill.
To ensure your business electricity and gas bills are based on your actual consumption, you can submit regular meter readings to your supplier, monitor your business energy usage and review your bills carefully to identify any discrepancies.
Your bill may be higher due to: (i) An increase in energy usage, (ii) Estimated readings instead of actual meter data, or (iii) Out-of-contract or variable rates, which can be up to 50% more expensive.
Out-of-contract rates are default tariffs charged when your fixed-term energy contract ends and no new deal is agreed. These rates are significantly higher and can cost your business hundreds of euros more per year.
Look for terms like “variable rate”, “standard rate”, or “out-of-contract” on your bill. These rates are not fixed and often fluctuate monthly. Contact your supplier or let Utilityfair check your rate for you.
You can reduce costs by: (i) Switching to a fixed-term or wholesale-linked contract, (ii) Submitting accurate meter readings, and (iii) Comparing rates from multiple suppliers. Utilityfair can help you find and switch to the best deal for free.
The standing charge is a daily fee covering the cost of delivering energy to your premises. It's charged even if you use no electricity or gas.
Estimated readings are used when no meter reading is available. They can lead to overbilling or underbilling. Actual readings reflect your real energy usage and ensure accurate billing.
It’s recommended to submit readings monthly, or at a minimum every three months, to avoid estimated bills and ensure you pay only for what you use.
To switch, compare rates from different suppliers based on your usage and meter type. You can upload your bill to Utilityfair or call 01 547 0999 for a free price comparison across all energy suppliers in Ireland, and full switching support.
