Does your car’s air conditioner not keep you cool enough or provide much comfort during hot summers, and do you need the temperature in your car to be colder? Don’t worry! We will show you some simple tricks you can apply to make your car’s air conditioning much cooler. Let’s take an in-depth look at how to make car air conditioning colder in the summer.
How to Make the Car Air Conditioning Colder?
Some drivers worry about why their car’s air conditioner isn’t cooling enough. You need to understand that on a sunny day, the car’s air conditioner often works under overload, especially when starting the car after it has been parked in the sun for a long time. Sometimes, the air conditioner’s capacity is still not enough to satisfy the driver in heavy weather, so you still feel sweaty even with the car’s air conditioning on because the amount of cool air isn’t sufficient inside the car.
Normally, when starting your car after it has been parked outside for a long time, drivers often turn the cold mode to the maximum to quickly cool the interior. This is partly true but not necessarily correct because it will affect the lifespan of other devices in your car. You might have thought that using the car’s air conditioner was simply about turning it on and off. However, if used incorrectly, the car’s air conditioner won’t be cold and will consume a lot of fuel.
The air conditioning system’s function is to cool your car’s space during the summer heat, and everyone can adjust the temperature to suit the cockpit. However, we will share some tips with you to help your car air conditioner cooler and burn less fuel. Discover how to make your car’s air conditioning colder?
Don’t Turn on the Air Conditioning Before Getting in Your Car
The car’s air conditioning will work much better when you are actually driving; the faster the engine runs, the faster the air conditioning compressor operates, allowing for a more efficient cooling system. Don’t waste time or fuel by turning on the air conditioner first to cool the car before driving. If the car’s interior is very hot, turn on the fan when you start driving and only open the rear windows for 10 to 20 seconds. This will push all the hot air out of the cabin. Don’t open the front windows because that will only move the hot air to the front of the interior, while the hot air in the back remains stagnant and the interior stays hot.
Note: Do not turn on the air conditioner at the same time as starting your vehicle. Because if you simply get in the car and turn on the air conditioner, the car will start at a low idle already under a heavy load, and the battery can be easily damaged.
Set the Air Conditioning to the Coldest Setting
This is a simple method to apply. When the air conditioner is on, set the mode to MAX or REC at the highest level to quickly cool the car. After feeling cool enough, start switching to NORM, OUTSIDE, or COOL mode, and lower the fan level. At that point, the airflow will recirculate inside your car and bring you a lot of relief. Do not switch to the coldest setting when you just start the car.
Ensure the Filter is Clean
Please check the air filter and make sure it is clean. Dirty cabin filters will prevent optimal airflow. In newer cars, these filters are relatively easy to check; if you see a lot of dirt accumulating on them, it means it’s time to change the filter. You can save money by replacing the filter yourself in many modern cars. Of course, if that doesn’t work, you need to go to a car dealership.
Apply Car Insulation Film
In fact, this is considered an effective solution and also one of the pieces of equipment that should be available after buying a car. Note that you should choose a reflective windshield that limits heat absorption during prolonged parking in the sun. Keep in mind, the insulation film is only effective when the car is moving, and parking in one spot only partially limits heat but allows for faster cooling.
Park Your Car in the Shade
Did you know that when a car is parked in direct sunlight, the temperature inside your car can reach 131-172°F while the actual outside temperature is only 80-100°F? Therefore, parking in the shade is the most active and effective way: drivers can park their car in the shade of trees, under roofs, or on the side of a building,… or use sunshades to cover the windows. Limit direct sunlight inside the interior compartment, and this will reduce the heat inside your car.
Correctly Turn On/Off the Air Conditioner
Before starting the car, you should turn on the extraction fan and open the window to let out the hot air. Then, once the hot air is blown out, you close the window and turn on the air conditioner. This prevents the air conditioning system from being overloaded and allows your vehicle to cool more optimally. If you want to stop the car or turn off the engine, you can first turn off the air conditioning, turn off the fan, then open the door and get out.
Periodic Air Conditioning Maintenance
Many drivers often do not pay attention to the periodic maintenance of their car’s air conditioning. This easily leads to the air conditioner taking a long time to cool or the car’s air conditioning not being cold when turned on. You should go to a specialized air conditioning repair center to maintain this system. Because the air conditioning system’s structure includes many details such as the outdoor unit, indoor unit, air filter, fan, and refrigerant gas,… Timely and correct air conditioning maintenance will provide deep cooling performance and help you feel comfortable when traveling in the car.
Using the Outside Air Mode
In cases where you don’t have time to start your car, use the fan and use the outside air mode to create convection to suck out the hot air and draw in air. This helps the vehicle dissipate heat faster and at the same time, pushes the carcinogenic toxins generated by the reaction of heated plastic at high temperature to the outside environment. Even when the car has been driven, this can be combined with opening the window for a faster effect.
In fact, many drivers often think that turning on the strongest fan in combination with the air conditioner will cool faster. But actually, some tests show that the air conditioner reaches the coldest temperature when the fan mode has a medium level and is generally optimized when using the automatic air conditioning function, although this mode may take longer than a manual setting.
Add Additives to Your Car
In the middle of the summer heat, it seems that your car’s air conditioner is also busier or overworked. To solve this problem, many drivers have used additives like Ice Cold to support the air conditioning system and cool the space in their car. These additives will make functional air conditioners more efficient. There are many types of additives on the market, so make sure to choose the right type for the air conditioning system.
Final Thoughts
It’s not difficult and doesn’t cost too much for drivers to follow all the above methods. Summer is coming, let’s make sure you experience the best driving in a cool place in your own car.