How to save on air conditioning consumption

Summer is upon us, the heat is starting to set in, and our thoughts immediately turn to our beloved air conditioner . But let's face it: turning on the cool air shouldn't mean worrying about the bill. So... how can you enjoy comfort without having to worry about the end-of-month bill?

Good news: there are simple and smart strategies to save on air conditioning consumption , without giving up the cool air.

Choosing the right air conditioner: inverter, smart, or multi-split?

The first golden rule to avoid being ripped off is to choose an efficient air conditioner from the start . Not all models are the same, and the secret lies in the technology.

• Inverter air conditioner : the king of savings. Unlike older on/off models, the inverter system adjusts power based on room temperature. The result? Up to 30-40% lower consumption and fewer temperature fluctuations.
• Smart air conditioner : connected and intelligent, it can be controlled via an app, responds to voice commands, and adapts to your habits. This means you can turn it off even when you're away, program it according to schedules, and monitor consumption. More control = less waste.
• Monosplit or dual split air conditioning? It depends on your home! A monosplit air conditioning system is perfect for a single room (perhaps the bedroom), while a dual split air conditioning system is ideal for two rooms. Avoid installing multiple separate units: two split systems managed by a single external unit are much more efficient.

In short, choose a model that suits your needs and... let your wallet breathe!

Use the ideal temperature (and not the polar one!)

One of the most common mistakes? Setting the air conditioning to igloo temperatures. It might be pleasant at first, but then two things happen: you get a sore throat and your bill skyrockets.

The ideal is to maintain a maximum difference of 6-7°C compared to the outside temperature. If it's 35°C outside, setting the air conditioner to 26-27°C is more than sufficient for a cool and comfortable environment. Furthermore, the air conditioner works less, consumes less, and lasts longer.

Close doors, windows and... curtains!

It seems trivial, but we often forget: if the heat gets in, the air conditioning has to work double. So close doors and windows , block drafts, and close the blinds during the hottest hours of the day.

Blackout curtains can be a valuable aid in blocking the sun. The less heat enters, the less energy is needed for cooling.

Do maintenance: clean filters, fresh air

A dirty air conditioner is like a car with flat tires: it consumes more fuel and performs less efficiently. Cleaning the air filters once a month is a simple but powerful step.

A clean filter allows air to circulate better, the motor to work less hard and, above all, keeps the air in your home healthy (bye allergens, bye-bye dust!).

Additionally, check that the heat exchanger is not clogged and schedule professional maintenance at least once a year. Here too: small gestures = big savings.

Take advantage of the cooler hours

If you can, use your air conditioner in the early morning or evening , when the outside air is already cooler. During those times, the air conditioner can cool your home faster and with less effort.

During the day, avoid opening doors and windows too often, so the fresh air stays inside and isn't wasted. And what about at night? Many models, especially smart air conditioners , offer "Good Sleep" or "Eco" modes that automatically adjust the temperature and consume very little energy while you sleep.

Use smart features

In addition to the classic "Cool" mode , many air conditioners offer intelligent functions such as:

• Eco Mode: Reduces power and consumes less, perfect for maintaining the temperature without overcooling.
• Timer : Set automatic on and off, so the air conditioner doesn't stay on for hours unnecessarily.
• AI Auto Comfort (in the most advanced models): the air conditioning “learns” your preferences and adjusts itself, saving energy whenever it can.
  

In short, use the brain of your smart air conditioner: you'll be surprised at how much it can do (and how much it will save you!).

Pay attention to the energy class

When choosing an air conditioner, always look at the energy class. Models with an A++ or A+++ rating are more expensive to purchase, but they can save you hundreds of euros over a few years.

A high-class air conditioner can consume up to 40% less energy than one in class B or lower. This difference is truly noticeable in the long run.

Bonus: A few extra tricks to maximize your savings

• Insulate your home well : If you live in an apartment with a lot of sun exposure, consider insulating your windows and walls. Less heat enters, less work for the air conditioner.
• Position the internal unit well : nothing near heat sources (lamps, TV) and no obstacles in front of the vents.
• Be careful with the external unit : place it in a shaded area, so it doesn't have to cool already hot air.
• Fans + air conditioner: Using them together (yes, really!) helps distribute cool air better, reducing the amount of time you use the air conditioner.
  

Saving on air conditioning costs doesn't mean suffering from the heat or living in the dark. With a few precautions and choosing the right model—whether an inverter air conditioner , a mono-split air conditioner , or a dual-split air conditioner —you can enjoy summer to the fullest, without dreading the bill.

Invest in smart technology , take advantage of intelligent features, pay attention to maintenance, and above all... use your air conditioning wisely. Your wallet (and the planet) will thank you.