AC Not Cooling in Dubai: Who Pays — You or Your Landlord?

The default rule under Dubai tenancy law

The starting point is Article 16 of Law No. 26 of 2007, the Dubai Tenancy Law framework. It says the landlord is responsible for property maintenance and for any defect or fault that affects the tenant's intended use, unless the contract says otherwise. A flat that will not cool through the summer (March to October) is almost by definition unfit for its intended residential use, which is why most AC failures sit on the landlord by default.

The "unless the contract says otherwise" clause is what tenancy agreements lean on when they push minor maintenance to you. It is a real exception, but a narrow one. Courts have read it as a way to allocate incidental upkeep, not as a way to flip the headline duty of keeping the place habitable.

The Rental Disputes Centre, the specialised tribunal that hears tenancy cases, has consistently treated a non-cooling AC in UAE summer as a habitability issue rather than a "minor maintenance" one. That distinction is the entire game.

What landlords usually cover

If your contract is silent on maintenance, or contains only the default Ejari boilerplate, the landlord is on the hook for anything that materially affects how the unit cools.

Major component failures

Compressor death, evaporator-coil leaks, condenser-fan motor failure, control-board faults, blown capacitors and warning signs of electrical strain when the AC starts up, all sit on the landlord. These are the parts that turn an AC from a working appliance into a humming box. Their replacement is treated as restoring the property to its rented condition, not as routine upkeep.

Structural and installation issues

Cracked condensate drain pipes inside the wall, undersized indoor units, badly installed pipework that sweats and damages the ceiling: these are developer-installed faults. They were there before you moved in and the landlord inherits them with the property. Document them on your handover snagging list if you are still inside the defect liability period.

Annual maintenance contract work

Many Dubai landlords carry an AMC (annual maintenance contract) on the property that covers periodic chemical cleans, coil inspections, and call-outs. When the contract is in the landlord's name, the appointed technician is your first call, not a separate quote. Confirm at the start of your tenancy whether one exists and who the provider is.

What tenants always pay for

Some items are universally treated as the tenant's responsibility, contract clause or not. They are the things a reasonable occupant should do as part of normal use.

Filter cleaning and basic upkeep

Pulling out the indoor-unit filter, rinsing it, and clipping it back in is a tenant job. Doing it monthly through summer prevents most of the call-outs that get blamed on a "broken" AC. A clogged filter chokes airflow across the coil, ice forms, the unit cycles off, and the symptom looks identical to refrigerant loss. The AC cleaning cadence that prevents most call-outs is shorter than most tenants assume, around 4 to 6 weeks in dusty conditions.

Careless damage

If you knocked the outdoor unit while moving a sofa onto the balcony, or stacked storage boxes against the indoor unit and cooked the electronics, that is on you. The same goes for damage from unauthorised "DIY" repairs. Opening the unit and probing the control board with a screwdriver is a way to convert a covered fault into a tenant-paid replacement.

Thermostat and basic settings

An AC that "is not cooling" because the thermostat is set to 28°C, or because the mode flicked to fan-only when someone bumped the remote, is not a fault — it is a five-second fix. Run through the 15-minute pre-season walkthrough before you call anyone. Set the thermostat to 18°C, confirm cool mode, listen for the outdoor compressor kicking in.

Grey-area cases: refrigerant top-up, capacitors, maintenance-contract exclusions

This is where most arguments happen. Your contract may push a category to you; the underlying law and how the tribunal reads it may pull it back to the landlord. Three categories come up again and again.

Refrigerant top-up and AC chemical wash

Some tenancy contracts call refrigerant a "consumable" and assign top-ups to the tenant. The technical reality is that a sealed split-AC system should not need topping up; refrigerant is not consumed during normal operation. If you are short on gas, there is a leak somewhere. The repair is fixing the leak, not buying more gas every two years. Many adjudicators have leaned toward landlord responsibility on this one when a credible technician report names a leak.

Capacitor and contactor failures

Capacitors and contactors are small components, but they fail at the 3 to 5 year mark in UAE heat. They are component failures, not consumables. A low-value threshold clause in your contract may try to push these to you because the part itself is cheap. The argument back is that without the part, the system does not cool, which puts it back inside the habitability test under Article 16.

Maintenance-contract exclusions that suddenly matter

Read the landlord's maintenance contract carefully if you can get a copy. The headline coverage looks broad: periodic visits, two free call-outs, a chemical wash. The exclusions list is where it matters: spare parts, refrigerant, compressor replacement, anything caused by "misuse". When the unit fails in July, those exclusions are the gap the landlord may try to drop into your lap. Get a written technician diagnosis stating the cause before anyone signs off on a quote.

The district cooling twist: when the building, not your landlord, is involved

If your building runs on district cooling (Empower or Emicool are the two providers in Dubai), the picture is different. Chilled water is generated at a central plant and piped to the building. You pay a monthly cooling bill directly to the provider for your consumption.

The fan-coil unit inside your flat (the boxy unit that blows cool air and looks superficially like an AC) is still the landlord's responsibility for repair. The chilled-water supply up to the meter is the building's responsibility, handled by the developer or owners association via facilities management. Where the responsibility line sits is at the meter.

What this means in practice: if the air coming out of the unit is warm but the chilled-water pipes are cold to the touch, the problem is inside the flat and the landlord owns it. If the chilled-water pipes themselves are warm, the issue is upstream, and the right call is to facilities management, not a private contractor. Get FM on record in writing before paying anyone.

What to do if you cannot agree: the dispute route

You have asked the landlord, the landlord has dragged feet, and the flat is still 32°C at midnight. There is a process, and it works — but you need a paper trail.

Document everything from day one

Move the conversation to email or registered correspondence. A WhatsApp screenshot is better than nothing, but adjudicators give more weight to dated, signed records. Photograph the indoor unit reading. Get a technician call-out report stating cause and urgency. The technician's written diagnosis is your single most important document.

Give a reasonable response window

In peak summer, 24 to 72 hours is the window most adjudicators consider reasonable. Outside summer, a few working days. Send a follow-up notice in writing if nothing happens. That creates the second dated record showing the landlord knew and did not act.

Emergency repair and recovery

If the landlord goes quiet and the heat is dangerous, you may need to pay for an emergency repair yourself. Keep every invoice. The tribunal has, in published rulings, allowed tenants to recover reasonable emergency-repair costs when the landlord delayed unreasonably during the cooling season. The keyword is reasonable — a same-day call-out with a vetted technician is recoverable; a premium late-night surcharge for a non-urgent fault may not be.

Filing the formal complaint

You file online through the Dubai Land Department's RDC portal or in person at the centre. You will need your tenancy contract, Emirates ID, the technician report, your written correspondence, and proof of any out-of-pocket spend. Filing fees apply and scale with the value of your claim. The first stage is reconciliation, around 15 days of mediation before anything reaches a judge.

A safety note on burning smells and smoke

If a struggling AC starts giving off a burning smell or visible smoke, that is not a maintenance dispute any more. Cut the breaker if it is safe to reach, get everyone out, and call 997 (Dubai Civil Defence). The landlord conversation comes after that call, not before.

Frequently asked questions

Does the low-value threshold clause in my tenancy contract actually bind me?

It binds you for genuinely minor maintenance: replacing a fuse, tightening a fixing, sourcing a remote battery. It does not automatically override the tenancy law when the issue defeats habitability. A low-value cap cannot, in practice, be used to push a non-cooling AC in July onto a tenant. The tribunal weighs the impact on use, not just the invoice amount.

My contract says refrigerant top-up is my responsibility. Is that fair?

Refrigerant is not a consumable in a healthy split system. If you genuinely need a top-up every year or two, there is a leak that needs repair, and that repair is normally the landlord's. Have a licensed AC technician document the cause in writing before you pay. With that diagnosis, you have grounds to push back, and adjudicators have supported tenants on this point in past rulings.

How long does the landlord have to respond before I can escalate?

There is no statutory deadline, but adjudicators read "reasonable" as 24 to 72 hours during the summer cooling season for a habitability issue. Outside summer, a few working days. Always send notice in writing, log a follow-up if nothing happens, and only then arrange your own emergency repair or file the formal complaint.

What if I live in a chiller-free building, does that change things?

In chiller-free buildings, the landlord pays the cooling charge as part of building services. The AC unit inside the flat is still the landlord's responsibility for repair under the default tenancy rule. The difference is mostly in your monthly bill, not in who pays when the unit breaks.

Can I deduct the repair cost from my rent if the landlord refuses to pay?

Self-help rent deduction is risky in Dubai. Unilaterally withholding rent can give the landlord grounds to file an eviction notice, which complicates a case that should be straightforward. The cleaner path is to pay the repair, keep every invoice and the technician report, then file a recovery claim. That keeps your tenancy in good standing while the dispute is heard.

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