When the weather turns colder in October, many homes switch the heating on for good. Along with it, electricity and heating bills start to climb. That is completely normal — and it does not have to come as an unpleasant surprise. A few simple steps are enough to prepare for higher costs before the bill even lands in your inbox or mailbox.
Why you pay more in autumn and winter
In summer, your home warms up on its own, so you are not using electricity or gas for heating. In autumn and winter, radiators, a furnace, or a boiler switch on, which means extra energy use. On top of that, the days get shorter — it gets dark earlier, so the lights in your home stay on for longer. Together, this means your bill for the same period can be noticeably higher than in summer.
It also helps to know that some electricity and gas suppliers bill customers based on an estimate — a forecast built on last year's usage — and only reconcile it against your actual meter reading every so often. That is why a single bill in the middle of the heating season can be much higher than usual. It is usually a correction, not a mistake.
How to estimate how much your bills will rise
You do not have to guess. The simplest approach is to pull out old bills from last autumn and winter and compare them with your summer bills. If you have access to bills on paper or in your email, look for the amounts from October through February and set them against June or July. The difference you see is a solid starting point for this year.
If you do not have old bills on hand, it is safe to assume that electricity and heating bills during the heating season can run a third to a half higher than in summer. This naturally depends on the size of your home, how it is heated, and how cold the winter turns out to be — but that margin helps you avoid being caught off guard.
How to build a small buffer before bills rise
The best time to set money aside for higher bills is right now, before a high bill actually arrives. You do not need to save a large amount all at once. Even a small sum set aside every week or month, before the heating season really gets going, adds up to a real cushion for December or January.
It helps to keep this money separate from the account you use for everyday spending, so you do not accidentally spend it on something else. You can open a separate savings account or a term deposit — an account where you put money aside for a set period and know in advance how much interest you will earn. The idea is simply to keep the money for heating bills out of reach of everyday impulse purchases. If you want general information on how different personal accounts or deposits work, you can look at general descriptions of these products — a good starting point before deciding where to keep your buffer.
What to do if a bill is much higher than you expected
If a bill arrives and the amount surprises you, do not panic, and do not put it off. Start by checking your meter reading — the device that measures how much electricity or gas you use, usually found in the basement, the stairwell, or inside your home. Read the numbers on the display and compare them with what is written on the bill. If they do not match, that is a sign the billing may have been wrong.
Next, contact your electricity or gas supplier — the phone number and complaints address are printed right on the bill. You can ask for an explanation of the amount, and if it really is high, ask about spreading the payment into instalments. Energy suppliers usually offer this option to customers who reach out. Most importantly, never ignore a letter or email like this. Not responding can lead to late fees, or even to your electricity or gas being cut off.
Also watch out for calls and messages that pretend to be from your energy supplier, threatening immediate disconnection and demanding a quick payment to an unusual account number or through a link in a text message. A real supplier never demands instant payment under threat this way. If you have any doubt, hang up and call the number printed on your official bill or on the supplier's own website — never the number given to you by the caller.
What you can do right now: