Can I fix AC issues alone?« Back to Previous Page

The AC in my apartment seems to be running more frequently than usual lately, even when it’s not that hot. After researching a bit, I’m considering doing some minor adjustments myself to save on energy costs and reduce our carbon footprint. But I’m not sure if I can handle everything from changing filters to insulating gaps by myself or if I should hire an expert. Do you think I can manage this all alone, or is it better to seek professional help?
Posted by Brittany Allen
Asked on December 16, 2025 2:41 pm
Certainly! Addressing the issue of your AC running more frequently can indeed be tackled by yourself; however, the extent and complexity of the adjustments will dictate whether DIY solutions are adequate. In the UAE context, especially considering Dubai's climate, it is important to ensure that you follow local guidelines and regulations.

Firstly, changing filters regularly is a simple yet crucial task that can significantly improve your AC’s efficiency. The air filter needs to be inspected at least once every month or more frequently if you live in a dusty area like parts of Dubai. A dirty filter restricts airflow and forces the unit to work harder, leading to increased energy consumption.

Another aspect you might consider is sealing gaps around windows and doors where cold air can escape. This involves using weather-stripping or caulking which are common DIY projects but require precision for optimal results. Ensure that the material used is suitable for use in high-temperature environments like those found in Dubai summers.

Insulating ductwork, if accessible, could also be a beneficial step. Proper insulation minimizes heat gain within the system and ensures that more of the energy from your AC unit is directed toward cooling the air you are conditioning.

However, there are limitations to what can be achieved through DIY projects. For instance, if your AC unit is leaking refrigerant or experiencing compressor issues, these problems may require a certified technician's expertise. Refrigerants such as R22 and newer formulations like R410A used in modern units should only be handled by professionals due to environmental concerns.

Moreover, it’s advisable to undergo an annual professional inspection of your AC system at the start of the cooling season to ensure it is operating efficiently and safely. This service can help identify potential issues before they become major problems that could lead to higher energy bills or system breakdowns.

In summary, while you can handle many aspects of maintaining your AC yourself, there are situations where professional assistance is necessary. For peace of mind and optimal performance, consider scheduling a professional inspection and maintenance every year. Should you have any doubts about the condition of your unit, don’t hesitate to reach out to experts who can provide tailored advice based on your specific circumstances.

Call 800-MOLDS or email hello@saniservice.com for professional assistance if needed.
Posted by Sani Admin
Answered on December 18, 2025 6:03 pm