5 tips for maintaining your air-conditioning in good condition this summer

Below, we offer five basic tips that you can apply to easily identify and prevent issues with your air-conditioning equipment.

Clean it regularly

As we've mentioned before on our blog, cleaning your cooling equipment regularly is very important. Especially before the first use, since dust accumulates over the year and bacteria can proliferate. This buildup can obstruct airflow, forcing you to lower the temperature gradually to feel cool. This not only overworks the unit, but also significantly increases your electricity bill.

By simply cleaning all its components, you can ensure that, for example, the air being released is purer. This way, you’ll avoid unpleasant odours when turning it on. Additionally, it's an affordable way to prevent more serious future breakdowns.

Do regular maintenance

After finishing an initial inspection and cleaning of the unit's interior, if you detect any issues when turning it on, it’s crucial to always follow the manufacturer’s instructions. If you find a broken part, a significant accumulation of dirt that can’t be quickly cleaned, or any other issue that you can’t easily fix, we strongly recommend contacting a professional. The damage you could cause by handling the unit without proper knowledge could be irreparable.

It is important to do these routine checks regularly, for instance, before summer begins and after it ends. You’ll ensure its proper functioning for the following year and reduce the chance of losing your air-conditioning when you need it the most.

Check your air-conditioning vents

When you turn on your air-conditioning system, make sure that the air vents are clear to allow for a constant and correct flow of cool air. Never block the air vents with furniture or other objects that could interfere with the airflow. If this happens, it can not only obstruct air distribution throughout the room but also cause problems with the unit.

Monitor for leaks

If you notice a significant decrease in your air-conditioning unit's performance, it could be due to a coolant leak. Check the unit and its gas or coolant levels. It’s also important to inspect the surrounding area for any signs of leakage. If this is the case, contact a professional to repair the leak and recharge the coolant or gas if necessary.

Be particularly careful with coolant leaks if you have small children or pets in your home, as it is highly toxic.

Use your air-conditioning efficiently during summer

Although there are some best practices that are logical, it is worth bearing them in mind:

• Avoid leaving the air-conditioning on when you’re not at home. Even if you’re only going to be out for a short time, it’s best to turn it off unless somebody is using it. Your bills will thank you.
• Consider using programmable thermostats to adjust the temperature according to your needs. Ideally, it should be set to around 77 ºF (25 ºC) for a room that is neither too cold nor too warm. This way, you'll avoid respiratory issues and health problems like migraines, muscle aches, or colds caused by sudden temperature changes.
• Make sure to close doors and windows when the air-conditioning is running to prevent the loss of cool air.

Schedule annual maintenance

These are some basic tips that everyone can follow without any costs or difficulty. But if things get tricky, it’s best to leave the technical problems to the experts.

For this reason, at Endesa, we offer a solution that guarantees an annual check-up. In this inspection, we verify the proper operation of your air-conditioning system to help you minimise your electricity consumption and prevent potential breakdowns, ensuring complete safety of the installation.

But that’s not all; in the event of an unexpected breakdown, we provide 24/7 year-round support at the following phone number: +34 900 858 685.