Regular cleaning of your AC filters is essential for maintaining efficiency and air quality. Here's a step-by-step guide:

1. Turn off the AC unit completely
2. Locate and remove the filter panel
3. Use a vacuum cleaner to remove loose dust
4. Wash with mild soap and lukewarm water
5. Allow to dry completely before reinstalling

For best results, clean your filters every 2-3 months, or monthly during peak summer months in Qatar's climate.

Dust and debris buildup can reduce cooling efficiency so regular cleaning of your outdoor is essential for maintaining efficiency and performance. Here's a step-by-step guide:

1. Turn off the power supply
2. Remove leaves, sand, and dirt from around the unit
3. Use a soft brush or hose to clean the coil fins
4. Make sure airflow around the unit is not blocked

For best results, clean your outdoor unit every 6 months

Maintenance the thermostat settings:

1. Ensure your thermostat is calibrated properly
2. Set it to 24–26°C for comfort and energy savings
3. Consider upgrading to a smart thermostat for better control

At least once a year, hire a qualified technician to:

1. Check refrigerant levels
2. Inspect for gas leaks
3. Clean internal coils
4. Wash with mild soap and lukewarm water
5. Test overall system performance

This prevents breakdowns and ensures the system is running safely and efficiently

Maintaining proper temperatures is crucial for food safety and appliance efficiency:

• Refrigerator compartment: 3-5°C
• Freezer compartment: -18°C or lower
• Avoid overpacking to allow proper air circulation
• Check temperatures with an appliance thermometer

In Qatar's hot climate, your refrigerator works harder. These settings ensure food stays fresh while minimizing energy use.

Dusty coils reduce cooling efficiency and increase energy use

• Unplug the fridge before cleaning
• Use a coil brush or vacuum to clean the coils (usually at the back or beneath)

Do this every 6 months, or more often in dusty environments.

Damaged seals let cool air escape, making your fridge work harder.

• Close the door on a paper bill — if it pulls out easily, the seal may be worn
• Wipe gaskets regularly with warm, soapy water
• Avoid overpacking to allow proper air circulation
• Replace cracked or loose seals promptly

Inspect regularly

• A moderately full fridge retains cold better than an empty one
• Leave space between items for air to flow, especially near vents
• Don't block the air outlet at the back of the fridge
• Manual-defrost models should be defrosted when ice builds up to 6 mm (¼ inch)

Excess frost and not well stocked reduces cooling efficiency and increases power use