How to cool down your house on summer nights

Now that good weather is arriving, the hottest days are also approaching along with the need to cool down your house in summer. Because dependence on air conditioning, while it gives a great sensation of well-being, is not the best option for spending all the days when the temperatures will be very high. The high consumption of these devices makes them less advisable, or their use should be indicated only sporadically.

To cool homes in summer, the first thing to take into account is that not all houses are the same. An attic built three or four decades ago will suffer more than an apartment on a street where the sun gives a break and whose walls are of better quality. It must be taken into account that heat filters through the walls and ceiling. And if the roof of an entire property is above our apartment -as is the case with attics- the heat entering in summer will be much greater.

The other important factor to consider is the air from the outside. Many times we think that the best solution is to open the windows and let fresh air in, but that can be a mistake if the air coming in from the outside is very hot.

For this reason, we should take advantage of the outside air when the sun goes down. If you want to cool down your house on summer nights, there are a number of very effective solutions to lower the temperature in your home. To reduce the temperature of the home in summer, we must avoid opening the windows during sunny hours and enjoy better comfort indoors. From homemade tricks to the installation of a ventilation system, which would be the most efficient way to achieve the desired comfort.

To reduce the temperature of the home in summer, we must avoid opening the windows during sunny hours because it is at those times when the air entering from the outside is warmer. Trying to cool the room by introducing warmer air will not solve anything.

The next step is that during sunny hours, we use awnings or blinds to avoid the rise in temperatures at home. This will mean that as sunset approaches, the interior spaces will be less heated and we can cool down better at night.

During the night, it is time to open the windows. It is at this moment of the day that the outside air is at a lower temperature and can cool the rooms in our homes. To cool the house during summer nights, the best solution is to only open the windows and blinds during hours without sunlight.

This will not only help to have a better night and to rest if we do not have another air conditioning system, but also during sunny hours the house will enjoy more temperate temperatures.

The use of fans can also be excellent in many situations, although the most common ones only stir the air. There is a quite efficient trick to enjoy a lower temperature at home if we do not have any means of cooling during the hottest days. We can place a fan on the windowsill, so that the air enters from the outside, and then place a bucket with ice cubes and salt in front of the fan. The salt will make the ice have minimal temperatures, and as the outside air passes by, it will cool down.

Cool your house by renewing the indoor air

An infallible method to cool down your house on summer nights is to use a mechanical ventilation system. The air indoors tends to heat up due to the activities we perform in our homes. Cooking, appliances, light, and even our own activities at home cause that air to heat up.

Not only that. The air also becomes polluted due to the use of detergents or chemical products, and eventually, it can turn into stale air. To extract that air and renew it, the ideal solution is a mechanical ventilation system. It will extract that air to the outside to then reintroduce it indoors at a cooler temperature.

In double flow ventilation systems, we can also cool our homes in summer. While exhaust fans carry stale and warm air outside, through another channel they introduce air from the outside.

This air is previously filtered. This process ensures that the introduced air is free of contaminating particles and is beneficial for health, but this process also cools the air. During summer nights, it is possible to cool your house thanks to the influx of fresh air while removing air that has already warmed up indoors. With very little expenditure and without the need to use air conditioning units.