Start with the account
Look for the account or customer number, the property details and the billing period. Make sure they correspond to your home and to the period you expect. If your rent includes utilities, ask your landlord or building management how charges are handled before paying a separate request.
Read the charges
A bill may show water and electricity separately, along with previous balances or other charges. The current amount is not necessarily the same as the total due: an outstanding balance or a payment already made may affect the total. Check the payment deadline and currency shown on your own bill.
Consumption is the amount used during a period. Electricity is commonly measured in kilowatt-hours (kWh); water is commonly measured by volume. A meter reading is the number recorded on a meter at a point in time. Comparing two readings can help explain consumption, but the bill’s own explanation takes precedence.
If a figure looks unfamiliar
Compare the billing dates with a previous bill and consider whether occupancy or air-conditioning use changed. Check whether the reading is marked as estimated or actual, if that distinction is shown. Do not assume that a higher amount is a mistake or that it is correct without checking.
Keep the bill and payment record, then ask the account holder or provider to explain any item you do not understand. Avoid sharing account numbers or identification documents publicly.