Summer in Bangladesh can be intense, with high temperatures and humidity putting extra pressure on your air conditioner. While an AC provides much-needed comfort, improper use and lack of maintenance can shorten its lifespan and reduce efficiency. The good news is that with a few smart practices, you can keep your air conditioner running smoothly for years.
Here’s how you can extend the life of your AC during the peak summer heat:
1. Clean or Replace Air Filters Regularly
Air filters trap dust, dirt, and pollutants. Over time, they become clogged, forcing your AC to work harder.
- Clean filters every 2–4 weeks during heavy use
- Replace filters if they are too worn out
- Improves airflow and cooling efficiency
A clean filter not only extends the lifespan but also ensures healthier indoor air.
2. Keep the Outdoor Unit Clean
The outdoor condenser unit plays a vital role in heat exchange. Dust, leaves, and debris can block airflow and reduce performance.
- Keep the area around the unit clear
- Clean dirt buildup gently
- Ensure proper ventilation
A well-maintained outdoor unit reduces strain on the system.
3. Set the Right Temperature
Running your AC at extremely low temperatures continuously can overwork the compressor.
- Ideal temperature: 24–26°C
- Use energy-saving or eco mode if available
- Avoid frequent temperature changes
Maintaining a moderate temperature helps balance comfort and efficiency.
4. Use a Voltage Stabilizer (if needed)
Power fluctuations are common in many parts of Bangladesh and can damage your AC’s internal components.
- Use a stabilizer if your area has unstable voltage
- Protects the compressor and circuit board
This small investment can prevent costly repairs.
5. Schedule Regular Maintenance
Professional servicing ensures your AC stays in top condition.
- Service at least 1–2 times a year
- Check refrigerant levels, coils, and wiring
- Detect issues early before they become major problems
Routine maintenance significantly extends the unit’s lifespan.
6. Avoid Overworking the AC
Continuous operation without breaks can reduce efficiency over time.
- Turn off the AC when not needed
- Use fans to support air circulation
- Keep doors and windows closed while running
Reducing workload helps preserve internal components.
7. Ensure Proper Installation
Incorrect installation can lead to poor performance and long-term damage.
- Install in a shaded, well-ventilated location
- Ensure proper insulation of pipes
- Hire experienced technicians
A properly installed AC runs more efficiently and lasts longer.