Imagine coming home after a tiring day in the sun, turning on the air conditioning looking for some relief, and... nothing! Or worse, it works, but at the end of the month, the electricity bill makes you sweat more than the heat outside. This doesn't have to happen. If you've wondered  how to save energy with air conditioning  without sacrificing comfort, the key lies in efficiency—that is, choosing the right equipment, maintaining it regularly, and taking advantage of smart technologies.

Although the effect is heterogeneous and varies according to climatic conditions and contexts, having an air conditioning system increases household electricity consumption by 36% on average, according to a study published in The Journal of Environmental Economics and Management . 

"The problem is that many devices work harder than necessary, simply due to lack of maintenance, poor configuration, or because they are already obsolete, which increases the risk of failure and skyrockets energy consumption," says Enrique Tello, general manager of Trane Mexico. Therefore, adopting good practices and leveraging more efficient technologies is essential to improve efficiency, control energy costs, and enjoy a stress-free summer.

Simple tricks to use air conditioning at home without wasting so much electricity

With the arrival of summer in mind, the expert from Trane Mexico—a brand specializing in the manufacture of air conditioning systems to create comfortable, sustainable, and energy-efficient environments in the home—shares a practical guide to keeping your equipment ready and details how to save energy with air conditioning through modern technological solutions that can transform your home into a more efficient, connected space, ready to face the heat.

• Clean or replace the filters:  This is the most important thing! A dirty filter is like trying to breathe through a blocked nose. Check your filters every month and clean or replace them if they're dirty. Your air will thank you with better performance and cleaner air!

• Adjust your thermostat:  Every degree you lower the temperature, the more energy it consumes. Try to keep your home at a comfortable temperature, for example, 20-22°C. When you're not home, you can raise it a little higher.

• Seal leaks:  Check windows and doors. If there are gaps, cool air escapes and warm air enters. Use sealants and weather stripping to trap that cool air where it belongs: inside your home!

• Use your curtains:  During the sunniest hours, close curtains or blinds. This blocks the sun's heat and helps your air conditioner work less hard.

• Basic outdoor unit cleaning:  Make sure the outdoor unit of your air conditioner is free of leaves, branches, or any obstructions. Proper airflow is key to its efficiency.

• Consider a high-efficiency HVAC system:  If your equipment is more than 10 years old, it may be using up to twice as much energy as a modern one, so it may be time to consider a new one. Today's models are designed to use less energy while cooling faster. Look at  energy efficiency labels  (such as SEER or EER) when choosing a new one.

• Use smart cooling technology:  Can you imagine turning on the air conditioning before you get home from your phone? Now it's possible! Smart thermostats learn your habits, adjust the temperature automatically, and allow you to control your climate from wherever you are. This means  less wasted energy and more comfort  just when you need it.

A cool and sustainable summer awaits you!

By following these simple steps and considering the wonders of modern technology, you can enjoy an incredibly cool summer, use your air conditioning wisely to save energy, and at the same time contribute to a more sustainable future.

So, let's get to work! Prepare your air conditioning, open the doors to technology, and get ready to enjoy the coolest and most efficient summer you've ever had. Your home and your wallet will thank you! And remember, if you need help with more complex installations or integrating advanced systems, contact an expert who can help you make your home the perfect place!