Before anyone signs a contract or books a callout, the same practical questions come up: whose responsibility the fault is, how often AC really needs servicing, what a fair charge looks like, and what to do when a repair does not hold. This page answers the questions we hear most often from Dubai residents, landlords and facilities managers, in the same terms we would use on the phone.
Answers to common Dubai maintenance questions: AC servicing frequency, contractor licensing, landlord versus tenant duties, costs and response times. Call +971
The question we hear most is how often AC needs servicing in Dubai, and the honest answer is that the calendar is only half the input. What we check when setting an interval is the system type, the occupancy, the dust environment around the building, and what previous visits actually found. A ducted system in a villa beside a construction site will foul filters far faster than a split unit in a sealed apartment, and pretending otherwise just sets a schedule the equipment cannot live with. Manufacturer intervals and Dubai Municipality practice give the baseline, and readings from each visit adjust it. What we do is tell you when the evidence says your interval should change, in either direction, rather than selling you the frequency you asked for.
Disputes about who pays for maintenance are more common in Dubai than the faults themselves, and the answer sits in the tenancy contract, the title deed and, in buildings, the RERA framework governing owners association obligations. As a broad pattern, structural and central plant responsibilities fall to the owner or association, tenant damage and day to day consumables often fall to the tenant, and the exact line varies by contract. What we do about it is simple: our reports document the fault, its cause and its location with photographs, so the facts are established independently of who ends up paying. A clear diagnosis prevents most of these arguments before they start, because most of them are really disagreements about what happened.
The hardest judgement in maintenance is when a repair stops being worth it, and we take the view that the tenant or board deserves the numbers behind that judgement, not just the conclusion. What we check is the age of the unit against its expected service life, the cost of the repair as a proportion of replacement, the availability of parts for that model, and the running cost penalty of an inefficient old system under Dubai load. What we find is that many condemned units are repairable, and some repeatedly repaired units should have been replaced two failures ago. What we do is give you both options with the costs attached, and let the decision be yours, made on evidence.
Ask three questions before engaging any maintenance contractor in Dubai. Are they licensed, and will they provide the details. Are the technicians who will attend their employees or a subcontractor of the week. And will you receive a written report per visit, with readings, that you could show to a board or an insurer. What we find distinguishes a tolerable contractor from a good one is rarely the technical skill, which is broadly available, but the documentation, the consistency and the willingness to be held to a quote. Those are also the things that cost a contractor money to provide, which is why the cheapest hourly rate is frequently the most expensive arrangement in the room by the end of the year.
Straight answers, before you book.
Most common repairs, including capacitors, contactors, drain blockages and thermostat faults, are completed within a single visit of one to three hours. Repairs requiring specific parts depend on availability, which we confirm at the first visit along with the follow up quote. Compressor and coil replacements are longer jobs, typically a full day. We tell you the expected duration at quotation stage rather than letting you discover it.
Usually, modestly, and we will not oversell it. A system with clean coils, correct refrigerant charge and unobstructed airflow moves heat with less compressor run time, and that shows on the DEWA bill. The size of the saving depends on how fouled the system was beforehand. What we do is record amp draw at each service, which gives you a measurable before and after rather than a promise about efficiency that nobody can verify.
Three things, and they take five minutes. Confirm the thermostat is set to cooling mode at a sensible temperature rather than fan only. Check that the filters are not visibly blocked, since a badly restricted filter alone can halve airflow. And check whether the outdoor unit is running at all, or just the indoor fan. If all three look normal and the air is still warm, call us; the fault is inside the system and needs measurement, not guesswork.
Speak to a technician now, not an answering service.