One of the most essential components in your car is the air conditioning (AC) device, since it’s intended to provide comfort in the sweltering Indian summer in 2025. When you’re in the middle of the middle of afternoon traffic or taking a drive when you’re on the road and a well-functioning AC could be your most reliable companion. With the increasing temperatures, your car’s air conditioner might need to work harder to maintain your comfort. Efficiency directly relates to maintenance; therefore, it’s essential to understand how you can enhance it.
12 Ways to Increase Summertime Car AC Efficiency
Here are the most efficient ways to increase your vehicle’s air conditioning efficiency for more comfort and a cooler journey during the hot summer.
1. After ventilating the cabin, turn on the air conditioner.
Give the AC one minute to air-condition the inside by moving the windows to the side. This method will allow trapped heat to be released. Inside your vehicle, temperatures will rise if you park it in a hot, sunny area. The car’s cabin that is able to vent hot air for a couple of minutes can significantly decrease the stress on your car’s AC (which permits a quick and quicker cooling-off). If you can make this a routine and do it regularly, the AC device will more than just be able to handle the load but also help to reduce the strain.
2. Employ the Mode of Recirculation
Recirculation with active recirculation is an option in the majority of modern automobile ACs. This feature can save the AC system from stress by cooling the air it is cooling instead of hot air from outside. This feature can improve the efficiency of your vehicle and also the performance of the cooling system by cutting down on the amount of work required for cooling the air. In summer, when the afternoons are particularly hot, Recirculation mode can be more efficient.
3. Use sunshades or park in a shaded area.
The car’s AC performance will be affected by the place where you are parking it. The direct sunlight can heat the dashboard, seats, and even the steering wheel. After you turn the engine on then the AC is unable to control the temperature. Find shaded parking spots or sunshades to cover the windshield, which block bright sunlight. This helps protect the interior of the vehicle and reduces the amount of time that is spent cooling the cabin.
4. Frequently Change the Air Filter in the Cabin
The vehicle’s AC system might be struggling when the cabin air filter is dirty or has become clogged. The airflow is affected by this filter, which causes uneven cooling and unpleasant smells. To ensure optimal performance, this filter needs to be inspected and replaced every 10,000-15,000 miles. This easy task greatly increases the efficiency and speed of airflow in the AC system.
5. Get Regular Service for Your AC System
As with every other part of the vehicle, the AC system needs to be maintained regularly. It involves assessing the quantity of refrigerant in the system, cleaning the condenser, searching for leaks, and checking the compressor. In the absence of these checks, you could cause unexpected problems or insufficient cooling at times when you need it most. Make sure you get an expert AC check-up at least once a year, and ideally prior to the start of summer.
6. When the car is stationary, avoid pre-cooling it.
Another mistake that is common is to start the AC even though the car is parked, to let it cool down quicker. However, the reverse is true. The AC system works best in the event that your vehicle is moving since the engine operates the compressor with greater efficiency at higher speeds. It is recommended to wait until you’re driving before switching the AC on for the best efficiency. If you don’t switch the AC on when you’re not driving will use more fuel and also cool the air less.
7. Keep the Proper Refrigerant Levels
The refrigerant is a vital component of your AC system. Coolant is often described as the lifeblood of the system. If it is not in good condition and the AC unit is at risk of excessive work, while also consuming more energy and supplying inadequate cooling. In some cases, this can result in damage to the compressor down the road. Check with your mechanic on the refrigerant levels each time you have a major service. Regularly checked levels help ensure efficient cooling in the summer heat.
8. Maintain a Clean Condenser
It is the AC condenser is typically situated at the front of the vehicle and is prone to getting blocked with dirt, dirt, or other debris over time. Condenser obstructions can hinder airflow and hinder the process of heat exchange, which results in poor cooling. Clean the condenser with the water hose or be sure to have it professionally cleaned as part of regular maintenance to ensure that the system is operating efficiently.
9. Listen for Strange Sounds or Odd Odors
If your air conditioner makes strange noises or emits a smell that is unpleasant or takes a long time to cool, then it’s trying to tell you that something’s not right. It could be a sign of an obstruction in the filter or a malfunctioning compressor, or even the buildup of mold. Identifying these issues early will keep you from costly repairs later on and help ensure maximum performance all through the season.
10. To Improve Heat Insulation, Install Window Tints
Window tints not only add design, but they also play a vital role in keeping your car cool. Good tints can reduce the quantity of UV and infrared radiation that enters your vehicle, lowering temperatures inside the cabin naturally. This reduces the burden on your AC and increases the efficiency of your AC overall. Be sure that the tints you choose to use are in compliance with the local laws governing transport.
11. Maintain a Balanced Fan Speed and Temperature Setting
Setting the AC temperature to the lowest setting and the speed of the fan to the highest will not necessarily cool your vehicle faster. In fact, it can increase the use of energy and wear out the components faster. It’s best to stick with moderate settings and allow the system to cool gradually and efficiently. A smart use of power is crucial for a long-lasting cooling system.
12. Turn off the air conditioner before turning off the engine.
Before you turn off your car, switch off the AC for a few minutes prior to. This will allow the moisture inside the system to drain and stops fungus or bacterial development, which could cause unpleasant odors and a decrease in effectiveness of cooling over the course of the course of. This is a simple step that can make a big difference in ensuring the health of your AC.
All Summer Long, Remain Cool
Applying these suggestions to improve the car’s AC efficiency in the summer of 2025 won’t just help you have a more comfortable ride, but also prolong the life of your AC components as well as improve the efficiency of your vehicle. With temperatures rising every season, taking proactive measures to take care of your vehicle’s cooling systems is now more essential than ever before.
For expert auto air conditioning service in Kerala, rely on Indus Motors.
When it comes to the best and well-known car care, in Kerala, Indus Motors is the dealership for automobiles that provides its customers with a complete experience as an authorized Maruti dealership and service centre. Serving customers for a number of decades, Indus Motors is equipped with several service centers. Indus Motors can service your car’s AC unit with specialized equipment as well as genuine components. Whatever you require, whether scheduled AC diagnostics or a refrigerant top-up, or a complete overhaul, Indus Motors Services maintains its standards that meet the needs of automobile owners. So, make every trip this summer an enjoyable one.
