10 Essential Tips to Keep Your AC Efficient for Longer

Air conditioners are essential in Saudi Arabia's hot climate, but without proper maintenance, they can lose efficiency, consume more electricity, and have a shorter lifespan. Here are 10 essential tips to keep your AC running efficiently for longer.

1. Regularly Clean or Replace Air Filters

Dirty filters restrict airflow and reduce your system's efficiency significantly. Clean or replace your AC filters every 1-2 months during the peak usage season. This simple maintenance task can lower your AC's energy consumption by 5-15%.

2. Keep the Outdoor Unit Clean

The outdoor condenser unit needs proper airflow. Regularly remove debris, leaves, dust, and sand that accumulate around it. Make sure there's at least 2 feet of clear space around the unit for optimal performance.

3. Clean the Evaporator Coil Annually

Over time, the evaporator coil collects dirt, reducing airflow and insulating the coil, which reduces its ability to absorb heat. Have a professional clean the evaporator coil at least once a year to maintain efficiency.

4. Check and Straighten Coil Fins

The aluminum fins on evaporator and condenser coils can easily bend and block airflow. A "fin comb" tool can straighten these fins to improve airflow and efficiency.

5. Clear Condensate Drains

Clogged drain channels prevent a unit from reducing humidity, resulting in excess moisture that may discolor walls or carpet. Pass a stiff wire through the unit's drain channels periodically to prevent this issue.

6. Check Refrigerant Levels

If your AC doesn't have enough refrigerant, it won't work efficiently and could damage the compressor. If you notice your AC isn't cooling properly, have a professional check the refrigerant levels.

7. Inspect and Seal Ductwork

Leaky ducts can reduce your system's efficiency by up to 30%. Have your ducts checked for leaks and seal any that are found to improve cooling efficiency and reduce energy costs.

8. Use a Programmable Thermostat

A programmable thermostat can automatically adjust the temperature when you're away or sleeping, saving energy without sacrificing comfort. Smart thermostats can learn your schedule and preferences for even greater efficiency.

9. Provide Shade for Your Outdoor Unit

An AC unit operating in the shade uses up to 10% less electricity than the same unit operating in direct sunlight. Consider planting trees or installing an awning to shade your outdoor unit, but ensure it doesn't obstruct airflow.

10. Schedule Professional Maintenance Annually

Even with regular DIY maintenance, it's important to have your system checked by a professional at least once a year. Professional technicians can identify and fix problems before they lead to system failure.

When to Call ARMEK Professionals

While regular maintenance can extend your AC's life and improve its efficiency, some tasks require professional expertise. Contact ARMEK if:

• Your AC isn't cooling properly despite basic maintenance
• You hear unusual noises from your AC unit
• Your electricity bills have increased significantly
• Your AC is leaking water or refrigerant
• It's been over a year since your last professional maintenance

At ARMEK, we provide comprehensive AC maintenance services to keep your system running efficiently throughout Saudi Arabia's hot seasons. Our professional technicians are trained to identify and resolve issues before they become major problems.