AC stopped cooling? We find the fault and fix it.

Refrigerant leaks, compressor and fan motor faults, PCB and sensor repairs, water leaks and noise. Call, message us on WhatsApp or request a visit in Ajman.

K Star technician testing an AC unit with a gauge set in Ajman
Gauge first, gas second
  • 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.

Repair, fit and keep it cool.

Homes and commercial spaces, split, cassette, floor-standing and central systems. Pick a service to see what is included.

AC repair

An AC that stops cooling, leaks, trips the breaker or starts grinding is rarely fixed by guessing. A technician checks the system first, then repairs what is actually wrong.

  • Refrigerant leak detection and refill
  • Compressor and fan motor replacement
  • PCB and sensor repair
  • Water leaks, noise and units that will not start

Installation

Split, cassette and central systems for homes and commercial spaces. Piping, electrical work and drainage are part of the installation, so the unit works as intended and the finish stays tidy.

Maintenance

Coil cleaning, gas pressure checks and an electrical safety inspection, as a one-off visit or an annual or quarterly plan. A serviced unit is less likely to fail in the middle of summer.

Filters and ducts

Filter replacement, duct inspection, drain pan cleaning and odour treatment for units that smell, blow dust or run weakly.

K Star technician checking an outdoor AC unit

An Ajman AC company, one call away.

K Star Central Air Conditioning works from Al Nassem Building, Axia, Ajman. We repair, install and maintain split, cassette, floor-standing and central systems for homes and commercial spaces.

+971 50 609 4001

What does your AC need?

Pick the closest match and we will point you to the right service.

Choose your AC problem

Your recommended service will appear here.

Four steps. No surprises.

  1. 01

    You get in touch

    Call, WhatsApp or send the request form.

  2. 02

    A technician inspects

    The visit is free. They find the fault and quote the work.

  3. 03

    You approve the quote

    Nothing starts until you have seen the price.

  4. 04

    We do the work

    Repair, installation or servicing, then you are back in the cool.

K STAR

Based in Ajman, covering nearby emirates.

Ajman is where we work most. Tell us your neighbourhood and we will confirm we can reach you.

  • Al Nuaimiya
  • Al Rashidiya
  • Al Jurf
  • Corniche Ajman
  • Al Rumaila
  • Al Mowaihat
  • Al Nahda, Sharjah
  • Muwaileh, Sharjah
  • Al Qasimia, Sharjah
  • Umm Al Quwain
  • Deira, Dubai
  • Al Qusais, Dubai

Al Nassem Building, Axia, Ajman

Arabian GulfAjmanHome areaUmm Al QuwainSharjahDubai

Questions we get asked.

Why is my AC not cooling?

Common causes are a low refrigerant charge from a leak, a dirty filter or coil restricting airflow, a failing fan motor or compressor, or a faulty sensor or control board. Checking the filter is the one thing you can safely do yourself. Anything involving gas or electrics needs a technician.

Why is my AC leaking water?

Most often the condensate drain is blocked or the drain pan is dirty, so water backs up and drips from the indoor unit. If water is dripping near electrics, switch the unit off, then book a visit so the drain can be cleared and the cause found.

Why is my AC making a noise?

Rattling often points to loose panels or a dirty fan. Grinding or squealing can mean a worn fan motor or compressor. If the noise is loud or new, turn the unit off, because running it can make the damage worse.

How often should AC maintenance be done?

In the UAE's heat and dust, servicing at least twice a year is a sensible rule: once before summer and once after. Units that run all day, such as in shops and offices, may need more. We do one-off visits and annual or quarterly plans.

What happens during an inspection?

A technician visits, checks the unit, finds the fault and gives you a quote. You see the quote before any work begins. The inspection visit is free.

What should I check before calling a technician?

Make sure the thermostat is set to cool, the remote batteries work, the breaker has not tripped and the filter is not clogged. If it still fails, note the symptoms and any error code on the display so the technician arrives prepared.

When should an AC be replaced rather than repaired?

When repairs keep coming back, the compressor has failed, or the unit cannot hold temperature even after servicing. A technician can tell you whether repair or replacement will cost less over time.

Which areas do you cover?

Ajman is our home area. We also cover parts of Sharjah (Al Nahda, Muwaileh, Al Qasimia), Umm Al Quwain and Dubai (Deira, Al Qusais). Tell us your location when you call and we will confirm.

Request a visit.

Three short steps. We will contact you on the number you give.

What can we help with?
Where is the AC?
How can we reach you?