Introduction
How much does it cost to install an AC in Dubai? In 2026, a standard split AC installation costs roughly AED 300–700 for labour only, or AED 1,800–4,500 including the unit. Window ACs are cheaper, cassette units cost more, and a full ducted system for a villa can run from AED 25,000 to AED 80,000.
The final price depends on the type of AC, its tonnage, how far the indoor unit is from the outdoor unit, and whether your building needs extra work like a drain pump or core drilling. This guide breaks down each cost so you know what a fair quote looks like before you book.
Quick note: All prices in this guide are typical market ranges in Dubai for 2026. Unit prices change with brand and promotions, so always ask for a written quote.
AC Installation Cost in Dubai at a Glance
| AC Type | Labour Only (you supply the unit) | Supply + Installation |
|---|---|---|
| Window AC (1–2 ton) | AED 150 – 350 | AED 1,200 – 2,500 |
| Split AC (1 ton) | AED 300 – 500 | AED 1,800 – 2,800 |
| Split AC (1.5 ton) | AED 350 – 600 | AED 2,200 – 3,500 |
| Split AC (2 ton) | AED 400 – 700 | AED 2,800 – 4,500 |
| Cassette AC (2–4 ton) | AED 800 – 1,800 | AED 5,000 – 13,000 |
| Ducted AC (per unit) | AED 1,500 – 3,500 | AED 9,000 – 14,000 |
| Full ducted system (villa) | Quote-based | AED 25,000 – 80,000 |
Labour-only prices assume a standard installation with up to 3 metres of copper piping and a ready power point. Anything beyond that is charged as an extra (see below).
Split AC Installation Cost in Dubai
Split ACs are the most common choice for Dubai apartments and bedrooms. They are quiet, energy efficient and easy to service.
Labour-only installation: AED 300 – 700. This is what you pay if you already bought the unit from a store like Sharaf DG or Carrefour and only need a technician to fit it.
Supply and installation: AED 1,800 – 4,500. This includes the AC unit itself, which makes up most of the cost. An inverter model from a premium brand sits at the top of this range.
A standard split AC installation usually includes:
- Mounting the indoor unit on the wall
- Fixing the outdoor unit on a bracket or balcony floor stand
- Up to 3 metres of insulated copper piping
- Drain pipe connection
- Vacuuming the lines and checking gas pressure
- Testing the cooling
If you want to know how long the job takes, read our guide on split unit AC installation time.
Window AC Installation Cost
Labour only: AED 150 – 350. Supply + installation: AED 1,200 – 2,500.
Window ACs are the cheapest to install because there is no piping, no outdoor unit and no gas work. You’ll mostly find them in older villas, staff accommodation and some older buildings in Deira and Bur Dubai.
The price goes up if the wall opening needs to be cut or resized, or if a new frame has to be built.
Cassette AC Installation Cost
Labour only: AED 800 – 1,800. Supply + installation: AED 5,000 – 13,000.
Cassette ACs sit inside the false ceiling and blow air in four directions. They are popular in offices, shops, clinics and large open living rooms.
They cost more to install because the job involves:
- Cutting and reinforcing the false ceiling
- Hanging the unit from the concrete slab
- A drain pump in most cases, since water can’t drain by gravity
- Longer piping runs to the outdoor unit
Central / Ducted AC Installation Cost in Dubai
So, how much does it cost to install central AC in Dubai? It depends on whether you are replacing units in an existing duct system or installing a complete system from scratch.
| Job | Typical Cost |
|---|---|
| Replacing one ducted unit (existing ducts) | AED 9,000 – 14,000 per unit |
| Adding a 2-ton unit for one area | AED 7,500 – 10,000 |
| 4-bedroom villa (16–20 tons, 4–6 units) | AED 45,000 – 70,000 |
| New system with full ductwork | AED 25,000 – 80,000 |
| New ductwork only | AED 10,000 – 25,000 extra |
Most Dubai villas need about 1 ton of cooling for every 100–120 sq ft. A typical 3-bed townhouse uses 3–4 ducted units. Choosing inverter units costs more upfront but can cut monthly cooling costs by around a third in summer.
Ductwork is where most problems start. Before you sign a quote, read how to avoid common AC duct installation problems in Dubai.
Extra Charges You Should Know About
Most complaints about AC installation prices in Dubai come from extras that weren’t mentioned upfront. Here are the common ones:
| Extra | Typical Cost |
|---|---|
| Extra copper piping (per metre, beyond 3 m) | AED 60 – 120 |
| Wall bracket for outdoor unit | AED 80 – 150 |
| Gas top-up (for long pipe runs) | AED 250 – 450 |
| Drain pump | AED 250 – 500 |
| Core drilling through concrete | AED 100 – 250 |
| New power point or isolator switch | AED 150 – 400 |
| Removal of old AC unit | AED 100 – 250 |
| Pipe cover / trunking (per metre) | AED 30 – 60 |
Ask the technician to list every extra in the quote before the work begins. A good company will visit or ask for photos to check the pipe length and wall type first.
What Affects AC Installation Cost in Dubai?
1. Type of AC. Window is cheapest, then split, cassette and ducted.
2. Tonnage. Bigger units need heavier brackets, thicker pipes and more gas. A 2-ton split costs more to fit than a 1-ton.
3. Distance between indoor and outdoor unit. Every metre of piping beyond the standard 3 metres adds to the bill.
4. Building type. High-rise apartments often need building management approval, safety equipment for work at height, and restricted working hours. That can add to the cost.
5. Wall and ceiling type. Concrete walls need core drilling. False ceilings need reinforcement for cassette and ducted units.
6. Brand and model. Inverter ACs and premium brands like Daikin, Mitsubishi and LG cost more than entry-level models, but use less electricity.
7. Timing. Demand peaks from May to September. Booking in the cooler months often means faster scheduling and better deals.
Labour Only vs Supply and Installation: Which Is Cheaper?
Buying the unit yourself during a sale and paying only for labour can save money. But there are trade-offs:
- Warranty: Some brands only honour the compressor warranty if an authorised installer fits the unit.
- Wrong size: If you buy an AC that’s too small for the room, it will run nonstop and still not cool properly in Dubai summer.
- Missing parts: Store-bought units don’t always include enough piping or a bracket.
If you’re unsure, ask the installer to confirm the right tonnage before you buy.
Why Cheap AC Installation Costs More Later
Very low quotes often skip steps that matter:
- No vacuuming: Moisture left in the pipes damages the compressor over time.
- Poor insulation on copper pipes: Causes water dripping and cooling loss.
- Wrong drain slope: Leads to water leaking from the indoor unit.
- Loose flare joints: Cause slow gas leaks and repeat refill bills.
Fixing these later usually costs more than doing it right the first time. See our guide on AC repair cost in Dubai to see what these problems cost to fix.
How to Get an Accurate AC Installation Quote
- Tell the company the AC type, tonnage and brand (if you already have the unit).
- Share photos of the indoor wall and where the outdoor unit will go.
- Mention the floor number and whether you need building approval.
- Ask for a written quote that lists the included pipe length and every extra.
- Confirm the warranty on both the unit and the installation work.
Frequently Asked Questions
How much does it cost to install a split AC in Dubai?
Labour-only split AC installation costs around AED 300–700. With the unit included, expect AED 1,800–4,500, depending on tonnage and brand.
How much does it cost to install central AC in Dubai?
Replacing a single ducted unit costs AED 9,000–14,000. A full ducted system for a villa usually costs between AED 25,000 and AED 80,000, depending on size and whether new ductwork is needed.
Is gas included in AC installation?
New split units come pre-charged with enough gas for a standard pipe length. If the piping is longer, a gas top-up of around AED 250–450 may be needed.
How long does AC installation take?
A split AC usually takes 2–4 hours. Cassette units take half a day to a full day. A full ducted system can take several days.
Do I need building permission to install an AC in my apartment?
Many Dubai buildings require approval from building management or the landlord before installing or moving an outdoor unit. Check with them before booking.
Can I install an AC myself?
It’s not recommended. Split and ducted ACs need proper vacuuming, pressure testing and electrical work. A DIY installation can void the warranty and damage the compressor.
Book Professional AC Installation in Dubai
Getting the installation right protects your AC for years and keeps your electricity bill under control. Our technicians install split, window, cassette and ducted ACs across Dubai, with clear written quotes and no hidden extras.
