Air conditioners in the UAE face one of the harshest operating conditions. Running almost continuously for eight to ten months every year puts incredible stress on every component. The extreme heat, dust, sand, and humidity all contribute to AC problems happening more frequently here. Most homes depend entirely on AC, making any issue feel like a genuine emergency. Some problems you can prevent with simple maintenance, while others need professional attention when they occur.
Dirty Air Filters Blocking Airflow
Dirty air filters cause more AC problems than almost anything else, and they’re the easiest to fix yourself. UAE’s dusty environment clogs filters incredibly fast, sometimes within just weeks of installing new ones. Check your filters monthly by removing and holding them up to the light.
Refrigerant Leaks
Due to this issue, the cooling capacity drops noticeably even though the AC continues to run normally. You cannot fix such leaks yourself because handling refrigerant requires special certification by law. Call licensed AC technicians who use specialized equipment to locate leaks you can’t see yourself. Don’t ignore refrigerant problems as they damage the compressor over time and lead to additional costs.
Frozen Evaporator Coils
Because those evaporator coils inside your indoor unit can freeze, looking all covered in ice or frost. You should let it naturally melt before turning it back on for a couple of hours. If it returns after melting, call professionals, as you have an underlying problem that requires a proper diagnosis.
Thermostat Malfunctions
This issue can lead to the system’s poor functioning. Setting the temperature lower than the current room temperature may help. Its proper operation is vital for efficient, comfortable cooling throughout your entire home.
Dirty Condenser Coils Outside
That outdoor box releases all the heat it pulled from your house into the air outside around it, which can make it dirty. Set monthly phone reminders to check them and prevent this common problem from developing.
Drainage Problems and Water Leaks
Addressing these problems prevents mold growth and water damage throughout your entire home interior. Properly fixed leaks shouldn’t return, restoring full cooling capacity immediately.
Fan Problems Reducing Airflow
Both indoor and outdoor units consist of fans that should work adequately. Upon hearing any weird sound, you should turn it off.
Compressor Failures
Compressor problems or failures cause weak cooling or complete system failure despite the unit appearing to run. Compressor problems need immediate
Electrical Problems
Electrical problems stop your AC from starting, make it trip breakers over and over, or cause it to act all weird. Electrical issues create safety dangers. Call the techs and show all the symptoms.
Undersized AC
Undersized units run constantly, trying to reach a set temperature but never quite getting there. Running nonstop uses more electricity and wears everything out faster than it should. Talk with AC professionals who can calculate the proper size for your home.