It runs but does not cool
Low refrigerant from a leak, a dirty coil or filter, a weak fan motor or a failing compressor can all do this. The gauge reading tells us which.
AC repair in Ajman
AC not cooling? We find the fault, then fix it.
Refrigerant leaks, fan motor and compressor faults, PCB and sensor repairs, water leaks and noise. Call, message us on WhatsApp or request a free inspection.
- Free inspection visitA technician finds the fault and quotes the work.
- Quote before any workNothing starts until you have seen the price.
- Ajman first, nearby emirates tooSharjah, Umm Al Quwain and Dubai by arrangement.
Four problems we see most.
Pick the one that sounds like your unit. Each starts with an inspection, not a guess.
It is leaking water
Usually a blocked condensate drain or dirty drain pan. Switch the unit off if water is near electrics, then book a visit.
It makes a new noise
Rattling is often a loose panel or dirty fan. Grinding or squealing can mean a worn motor, so stop running it until it is checked.
It will not start or keeps tripping
Faults in the capacitor, control board, sensor or wiring. These need a technician, not a reset button.
Why ACs fail in UAE heat, and what that means for your repair
Heat and dust do most of the damage
A unit in Ajman can run ten or more hours a day for months. Dust packs the indoor coil and filter, so air flow drops and the compressor works harder. Salt-laden humidity near the coast slowly attacks outdoor coils and fittings. Most breakdowns in July and August started as small problems in spring.
What happens when you call us
You contact us by phone, WhatsApp or the form. A technician visits, checks pressures, electrics, drain and airflow, finds the fault and gives you a quote. You see the price before any work begins, and the inspection visit is free.
Repair or replace?
If repairs keep coming back, the compressor has failed, or the room never reaches temperature after servicing, replacement may cost less over time. We will tell you which is cheaper before you decide. For a new unit, see our HVAC installation guide; to avoid the next breakdown, read the cooling guide.
More from K Star.
One Ajman AC company, several guides. Jump to the page that matches what you need.
HVAC for homes and businessesSplit, cassette, floor-standing and ducted systems: choosing, fitting and keeping them running.HVAC systems Room not cool enough?A plain-English guide to why a room stays warm and what fixes it.Cooling help Every K Star serviceRepair, installation, maintenance, filters and ducts, and how each visit works.All services AC technicians in AjmanLocal cover for Al Nuaimiya, Al Rashidiya, Al Jurf, the Corniche and more.Ajman K Star Central Air ConditioningThe main site: request a visit, call or message us on WhatsApp.Main site
Questions we get asked.
How much does AC repair cost in Ajman?
It depends on the fault. A blocked drain is a small job; a compressor or a refrigerant leak costs more. We inspect for free and quote before starting, so you decide with the price in front of you.
Can I keep using an AC that is making a grinding noise?
No. Grinding or squealing can mean a failing motor or compressor bearing, and running it can turn a small repair into a large one. Switch it off and book an inspection.
Do you repair every AC type?
We repair split, cassette, floor-standing and central systems for homes and commercial spaces in Ajman and nearby emirates.
My AC is only a few years old. Is it worth repairing?
Usually yes. Most faults on newer units are a sensor, capacitor, drain or gas issue, which cost far less than a new unit.
Request a visit.
Three short steps. We will contact you on the number you give.
- +971 50 609 4001
- Message on WhatsApp
- info@kstarcont.com
- Sheikh Mohammed Bin Zayed Rd, Al Raqaib 2, Ajman, UAE