In my experience dealing with AC systems in this region, issues like intermittent shutdowns can stem from various factors including faulty wiring, incorrect installation, thermostat malfunction, or even a refrigerant leak – all of which could potentially be serious and may need expert attention. In the UAE, such systems are subject to specific standards set by the General Standards Authority (GSO) to ensure safety and efficiency.

Attempting to fix it yourself can lead to complications—particularly if you’re not familiar with handling electrical components or refrigerants. Moreover, if there’s a refrigerant leak, an untrained individual could risk personal injury due to potential exposure to harmful substances. A professional technician will have the necessary tools and knowledge to diagnose and rectify these issues safely.

For your situation, I would recommend contacting a certified HVAC specialist immediately. Here in Dubai, you can reach out to reputable companies like Saniservice by calling 800-MOLDS (66537) or emailing hello@saniservice.com for assistance. They have the expertise and equipment needed to ensure your AC system is not only functioning properly but also adhering to local regulations.

Always prioritize safety when dealing with electrical systems and refrigerants, especially in a place like Dubai where extreme temperatures can exacerbate any issues within an air conditioning unit. Don’t hesitate to seek professional help; it’s better to prevent potential problems than deal with costly repairs down the line.