Utility Bills (Electricity, Gas, Water)
Living in a home means monthly electricity, gas, and water bills. Electricity is KEPCO (☎123), gas is your regional city-gas company, water is the local waterworks office. Bills come by paper or text, payable by auto-transfer, app, bank, or convenience store. In apartments they’re often inside the maintenance fee. Long non-payment can cut off service, so pay on time.
What to bring
- Home address and meter number (for name change/settlement)
- A bank account or card in your name (for auto-pay)
- Lease contract (for name change/new sign-up)
- Bills / maintenance-fee statement
Step by step
- 1Identify the provider — electricity KEPCO, gas your city-gas company, water the local waterworks
- 2Check the amount and due date on the bill or text
- 3Set up auto-transfer (easiest), or pay via app, bank, or convenience store
- 4In an apartment, ask the management office if charges are inside the maintenance fee
Tips
- ⚠️ Auto-transfer prevents missed payments and the cutoffs they cause.
- ⚠️ When moving, settle by meter reading on move-in/out and change or cancel the account name — otherwise you may be billed for a previous tenant.
- If no bill arrives, ask the management office or each provider’s center.
- Summer cooling and winter heating can spike bills — watch your usage.
Key contacts
- KEPCO ☎123
- Gas/Water: your regional provider’s customer center
Related guides
This is general guidance and may change over time. Always verify the latest details with the official source before applying.
Last updated: 2026-06-09