Al Mubashir Mechanical Contracting LLC

AC Repair & Troubleshooting

A unit that dies mid-August rarely tells you why. Our technicians trace the fault through the electrical side, the refrigerant circuit and the controls before quoting anything, so you are not paying to swap parts that were never the problem.

Al Mubashir team providing AC Repair & Troubleshooting across the UAE
Back to Air Conditioning (AC & HVAC)
What's included

Everything the job needs, under one team

Repair work is priced against what the fault actually turns out to be. We tell you the cause, the fix and the cost before proceeding.

  • Emergency breakdown call-outs
  • Fault tracing on electrics & controls
  • Refrigerant leak detection & gas top-up
  • Compressor, capacitor & fan motor repair
  • PCB and thermostat diagnosis
  • Repair-or-replace assessment
Why Al Mubashir

Why customers choose us for AC Repair

We trace the fault before swapping parts

Replacing components until the symptom disappears gets expensive. Our technicians test to find the cause first.

An honest repair-or-replace answer

On an old unit with a failed compressor, repair is often false economy. We will say so rather than quote a repair you regret.

Common spares carried on the van

Capacitors, contactors, sensors and fan motors are stocked, so many faults are fixed on the first visit.

Reachable when a unit fails out of hours

Breakdowns in July do not wait for the morning. Our team takes urgent AC calls around the clock.

Built for UAE conditions

How the UAE climate shapes this work

UAE air conditioners run close to continuously between March and September, so components that would last years in a milder climate, capacitors, contactors and fan motors especially, wear out far sooner here. Rooftop and balcony condensers also take direct sun with little airflow, which pushes head pressure up and is a common reason a unit trips on high-pressure protection during the hottest part of the afternoon rather than failing outright.

How it works

A simple, transparent process

  1. 1

    Tell us the symptom

    Not starting, icing, noisy, cutting out. The behaviour narrows the likely cause before we arrive.

  2. 2

    Electrical and refrigerant testing

    We check supply, capacitors, contactors and controls, then pressures and temperatures across the circuit.

  3. 3

    Cause, options and cost

    You get the actual fault, whether repair is worth it on that unit, and the price before we start.

  4. 4

    Fix, run and verify temperature

    After the repair we run the system and confirm supply air temperature and pressures are back where they should be.

Related services

Services often booked with AC Repair

FAQs

AC Repair questions, answered

Why does my AC keep freezing up?

Most often low refrigerant from a leak, or airflow restricted by a blocked filter or failing fan. We test for both, since only fixing the ice is temporary.

Is it worth repairing an old unit or should I replace it?

It depends on the fault and the unit's age. A capacitor is worth fixing on almost anything; a failed compressor on a ten-year-old unit usually is not. We give you the numbers either way.

Do you carry spare parts with you?

Common consumables like capacitors, contactors, sensors and fan motors are on the van. Compressors and boards are ordered once the fault is confirmed.

What if I decide not to go ahead with the repair?

We will confirm any call-out or diagnosis charge with you upfront so there is no surprise if you choose not to proceed.

How long does a compressor replacement take?

Usually a full day once the part is in hand, since the system has to be recovered, the compressor swapped, then vacuumed and recharged properly.