The ex-tenant's name is still on the TNB account — what happens to my electricity?
You can still live in the unit, but you are not the registered TNB customer, so the account — and any unpaid balance on it — stays with the ex-tenant until a Change of Tenancy moves it into your name. Your fastest fix is to apply for a Change of Tenancy through the myTNB portal (or the nearest Kedai Tenaga) so the account, the deposit, and the liability all become yours from a clean meter reading forward.
Until the transfer goes through, two things are true at once. The electricity keeps flowing, because the supply is tied to the meter and the premise, not to who pays; but the registered account holder is still the ex-tenant, so TNB's bills, reminders and any arrears action are aimed at them, not you. If the ex-tenant left an unpaid balance on that account, it remains their debt to TNB — you are not automatically liable for consumption that happened before your tenancy, and TNB does not transfer a previous holder's arrears onto a new account holder.
The detail: what to do, in the order that protects you
The risk is not the electricity stopping today; it is the account accumulating charges in someone else's name while you are the one using it, which produces an ugly final-bill dispute later. Handle it in this order:
- Open your own TNB account at move-in. A Change of Tenancy registers a fresh account in your name with a new opening meter reading. From that reading forward, the consumption is yours and yours alone. See the step-by-step TNB Change of Tenancy process for the documents and fees.
- Record the opening meter reading on the same day as handover. A dated photo of the meter at move-in is the single piece of evidence that separates your consumption from the ex-tenant's. Without it, any later dispute about who owes what is guesswork.
- Do not pay the ex-tenant's outstanding balance. An arrears balance belongs to the account holder who ran it up. If a landlord or agent asks you to "settle the old bill so the account clears," that is not your debt to settle — your Change of Tenancy starts a new account from your reading, and the prior holder's arrears stay with TNB's recovery process against them.
- Confirm the landlord is not holding the account in their own name. Sometimes the account was never transferred to the ex-tenant either — it is still in the landlord's name. That shifts the picture: the landlord is TNB's customer, and your electricity cost becomes an arrangement between you and the landlord under the tenancy agreement, not a TNB bill in your name. For how that relationship and its risks work, read the TNB account under my name if tenant runs off with unpaid bills guide from the landlord side.
Account states and where you actually stand
| Situation | Who TNB chases for arrears | Your exposure | What to do |
|---|---|---|---|
| Account still in the ex-tenant's name when you moved in | The ex-tenant (registered holder) | None for their pre-move-in debt; you owe nothing to TNB until your own account opens | Apply for a Change of Tenancy now; start from a fresh meter reading |
| Account in the landlord's name, you pay them for electricity | The landlord | Your electricity is a private TA matter, not a TNB bill in your name | Get the arrangement in writing in the TA; consider opening your own account |
| You move in, never open an account, supply keeps running | The registered holder (ex-tenant or landlord) | You consume electricity you are not being billed for in your name — a final-bill time bomb | Open an account immediately; do not let this drift |
| You already opened your own account at move-in | You, from your opening reading onward | Only your own consumption | Already correct — keep the opening meter photo |
The pattern across electricity, water and sewerage is the same: the provider chases the registered account holder, not the occupier. That is exactly why the move-in account transfer and the dated meter reading are the two steps that decide whose debt any future arrears are — covered in full in the managing utility bills guide.
FAQ
Am I legally responsible for the ex-tenant's unpaid TNB bill?
No. An unpaid balance belongs to the registered account holder who ran it up, and TNB's recovery is aimed at them. You only become responsible for consumption from the point your own Change of Tenancy account opens with its own meter reading.
Can the landlord force me to pay the old TNB bill to "clear" the account?
Not lawfully, unless your tenancy agreement expressly makes it your responsibility. A previous holder's arrears are not automatically yours; have the landlord pursue the ex-tenant through TNB's own process while you open a fresh account in your name.
What documents do I need to change the TNB account to my name?
The residential Change of Tenancy needs a completed and signed application form, a copy of your IC (both sides, marked "For TNB Purpose Only"), the Declaration Form, the deposit (set against estimated usage), and the stamp duty plus processing fee — applied for through the myTNB portal or at the nearest Kedai Tenaga. Full steps are in the TNB Change of Tenancy guide.
Can TNB disconnect my electricity because the ex-tenant owes money?
Disconnection follows the account, and the account is still in the ex-tenant's name, so TNB's arrears action is directed at them — not at you as the new occupier. The safe move is to open your own account quickly so the supply is tied to you and the old balance cannot touch it.
What if the landlord left the account in their own name instead of the ex-tenant's?
Then the landlord is TNB's customer and your electricity is a private arrangement under the tenancy agreement. Get the rate, billing method and who-topays written into the TA, and consider opening an account in your own name so the bill is transparent and in your control.