Setting up DEWA (Dubai Electricity and Water Authority) is the single most important utility task when you move into a Dubai property. No DEWA means no power, no water, no aircon — and most landlords require activation within 7 days of contract start. This guide walks through the process, deposits, what arrives on the bill, and the difference between green and standard billing.
What DEWA covers
A single DEWA account provides four things to your premises: electricity, water, sewerage, and (in most communities) the housing fee billed on behalf of Dubai Municipality. You receive one consolidated monthly bill — there is no separate water utility, and sewerage is bundled in.
Documents you need
- Ejari certificate — registered tenancy contract.
- Emirates ID (valid, not expired).
- Passport copy — including current visa page.
- Title deed copy — only if you're the property owner.
- Phone number for OTP verification (UAE number preferred).
- Email address for the e-bill and account confirmation.
Deposits — what you actually pay
| Property type | Deposit (AED) | Refundable? |
|---|---|---|
| Apartment (rental) | 2,000 | Yes — on cancellation |
| Villa (rental) | 4,000 | Yes — on cancellation |
| Apartment (owner) | 1,000 | Yes — on cancellation |
| Villa (owner) | 2,000 | Yes — on cancellation |
| Activation (one-time) | 110 | No |
| Knowledge & innovation fees | 20 | No |
Deposits are held by DEWA throughout your tenancy and refunded to your bank account when you close the account at move-out. Activation and admin charges are non-refundable.
How to activate — step by step
- Download the DEWA app or open dewa.gov.ae and click "Move In".
- Enter your Ejari number — the property details auto-populate.
- Upload documents — passport, Emirates ID, Ejari, and (if owner) title deed.
- Pay the deposit — credit/debit card, online banking, or Apple Pay.
- Choose activation slot — standard activation (within 24h) is free; same-day activation is AED 100; emergency (within 4 hours) is AED 300.
- Receive the activation SMS — supply usually flows within the chosen slot. If the meter is already energised at the property, activation can be remote.
What lands on your monthly bill
DEWA bills are issued monthly and combine the following items:
- Electricity consumption — tariff slabs (fils per kWh) ranging from 23 (lowest tier) to 38 (highest tier) for residential.
- Water consumption — slabs from 3.5 (lowest) to 4.6 fils per gallon.
- Fuel surcharge — variable monthly, reflecting global fuel cost.
- Sewerage charges — AED 0.5 per imperial gallon for villas; included for apartments.
- Housing fee — 5% of annual rent ÷ 12, billed monthly. This is a Dubai Municipality charge collected via DEWA.
- VAT — 5% on all utility charges (housing fee is VAT-exempt).
Standard bill vs Green Bill — what's the difference?
DEWA's "Green Bill" is the paperless e-bill option. There's no longer any cost difference for residential customers (paper bills were discontinued in 2022 for new accounts), but you'll see the term used in the app and at activation. Choosing Green Bill simply means:
- You receive your bill by email and in-app each month.
- No printed paper version is mailed.
- You earn DEWA "Green Points" you can redeem for waivers and discounts.
- Your account is automatically enrolled in DEWA's smart-consumption alerts.
Move-out and refund
- Submit a move-out request on the DEWA app at least 2 working days before vacating.
- Schedule a final meter reading — DEWA will send a technician or take a smart-meter reading remotely.
- Pay the final consumption bill.
- Deposit refund is processed to your nominated UAE bank account within 5–7 working days, minus any outstanding amounts.
Tips to reduce your DEWA bill
- Use the AC at 24°C — every degree lower adds 6–8% to consumption.
- Service your AC filters quarterly — clogged filters can add 20% to consumption.
- Run washing machines and dishwashers full — water tariffs jump sharply at higher slabs.
- Switch to LED throughout — typical apartment can drop 80–120 AED/month.
- Enrol in DEWA's "My Sustainable Living Programme" for free in-app benchmarks.
Frequently asked questions
How long does DEWA activation take?
Standard activation is within 24 hours of payment. If the meter is already live, it can be near-instant via remote activation.
Can I set up DEWA before getting Ejari?
No. Ejari registration is mandatory before you can open a DEWA account. Your landlord or property manager handles Ejari typically within 1–2 days.
Do I need to be in Dubai to set up DEWA?
No — the entire process is online. You can activate from anywhere with your Emirates ID and Ejari ready.
What happens if I don't pay my DEWA bill?
DEWA issues reminders for 30 days, then disconnection. Reconnection costs AED 100 plus full settlement. Repeated late payments can affect your AECB credit score.
Can I transfer my DEWA account to a new property?
Yes. Use the "Move-Out + Move-In" combined service in the app — your deposit transfers automatically without re-paying.
How is the housing fee calculated?
It's 5% of your annual rent (per Ejari) divided into 12 monthly instalments billed via DEWA on behalf of Dubai Municipality.
Are there free water/electricity allowances?
Only UAE nationals receive subsidised tariffs. Expat residential tariffs are slabbed but not capped — heavy consumption pushes you into higher tiers.
How we help
Our utilities concierge can handle DEWA activation, Ejari registration, internet setup (du or Etisalat), Salik account, and Nol card on a single move-in package. If you're relocating to Dubai or switching properties, we can have everything live within 24 hours of your contract signing.
Explore our related services: Ejari registration and change of status in country. For Abu Dhabi tenants, see our Tawtheeq guide; if you're elsewhere in the UAE, read utility setup with ADDC, SEWA, and FEWA.
Need help with this?
Our PRO consultants handle the full process end-to-end — documents, government submission, and delivery. Service fee is fully refundable pre-submission.