Sometimes it feels like you're silently baking in your own home. This guide will help you fix that. Read on to find out how to cool down a hot room.

For many, the anticipation of summer fades quickly once the reality of the hot weather sets in.
The relentless heat drives people to seek out a cool place to relax, like a beach, pool or air-conditioned space. Experiencing summer without the benefit of an air conditioner can be uncomfortable, but the good news is, there are several ways to stay comfortable inside without using an air conditioner.
If you need to know how to cool down a hot room, here are 9 tips to help you stay cool while indoors.
- Freeze Your Pillowcase
Your freezer will be your best friend on those days when it feels like it’s too hot to function. Ice, popsicles, ice cream, and other frozen treats will all make you feel more comfortable during the hot summer, but why stop there?
Freezing your pillowcase (and maybe your sheets, if you are so inclined) provides a welcome relief from those hot and muggy nights when the heat makes it difficult to fall asleep. Simply wrap your pillowcase and sheets in plastic wrap and put it in the freezer for about an hour or so before bed. Put the sheets back on right before you go to sleep and enjoy!
- Cover Your Windows
Covering your windows may feel like you are trapping the summer heat inside but the opposite is true, by covering your windows, you are blocking the direct sunlight that is heating the room. You can cover your windows with blackout shades or curtains with plastic backings.
If you have old windows, this is a great time to get window replacements with coated glass that will help block the sun’s UV rays and reflect the sunlight away from your home.
- Turn Off The Lights
Turn off all the lights you are not using to keep your space as cool as possible. Lights emit heat and can heat the room when they are on but not being used. You can also use natural light during the day as much as possible to keep things cool.
Consider swapping out your incandescent bulbs for LEDs. While LEDs are energy efficient, they also emit less heat than incandescent bulbs.
By turning off the lights and/or switching to LEDs, you’ll not only be cooling down the room, but you’ll also save money on your electricity bill.
- Unplug Unused Electronics
Your electronics emit heat when they are being used. Normally you probably don’t feel a difference but when it’s already hot in the room, the heat from your electronics will only add to the uncomfortableness of the situation.
Unplug everything that doesn’t need to be plugged to decrease the heat levels in your room.
- Swap Out Your Sheets
Swap out your silk or satin sheets with cotton or linen flat sheets. While silk and satin seem as if they would be airy and cool, these fabrics are not breathable and stick to your body, trapping heat against your skin.
Linen or cotton sheets made of 100% natural fibers are breathable and do not insulate heat so they’ll make for a cooler bed, overall. You also want to choose lighter colors over dark colors when shopping for summer bed sheets.
- Use Fans
Fans are great for cooling a room without an AC. They may not blow cool air but fans encourage airflow and nothing is better than feeling a breeze on a hot summer day.
Take advantage of the cooler air in the evenings by placing a fan in front of an open window, to draw in the cool air, and another fan facing a doorway or hallway, to blow out the hot air from the room. Creating this cross breeze will cool the room considerably, making it more comfortable.
You can also consider a different type of fan, a mini air cooler. These portable, personal air conditioners use an evaporating system to cool the room. The tiny unit takes in hot air, evaporates it using water and blows out cool air, making it a great alternative to a window AC.
- Repurpose Your Hot Water Bottle
Just because it’s summer doesn’t mean your hot water bottle isn’t useful. If you are stuck in a hot room and have a hot water bottle handy, why not put it to good use and use it as a personal cooler?
All you have to do is fill it with water and pop it in the freezer. After the water is frozen through, you’ll have a portable cooling system that can give you instant relief from the summer heat. Curl up with your frozen hot water bottle or strap it to your body as you complete household chores.
By repurposing your hot water bottle, you’ll soon forget about the heat.
- Keep Away From The Stove And Oven
On some summer days, it’s too hot to use the oven or the stove. Cooking or baking will only heat the house even more, turning a hot room into sweltering one in a matter of hours.
Your best bet during the summer is to eat foods that don’t require and oven or stove to prepare. Sandwiches, summer salads, fruits, and vegetables are all ideal to eat on a hot day. You can also take advantage of the weather and grill outdoors if you can.
If all else fails, stick to using small appliances that don’t give off much heat, like a toaster oven, griddle or microwave.
- Spritz Your Curtains
A great tip for how to make a room cooler is to wet your curtains with water and open the window. This works best when there is a breeze blowing outside. The breeze will blow through the wet curtains, evaporating the water and cooling the air in the room.
This is a simple yet effective way to cool down a room.
- Use portative coolers
Don’t want to buy and set an extensive and expensive aircon? Try to cool yourself with portable devices. Evapolar coolers are perfect for home, office, and travel. They have stylish designs, don’t use Freon, it is whisper-quiet, and are energy efficient.
If you need a best portable air cooler with a modern control, you need evaSMART from the Evapolar family. This model can chill, purify and humidify the air; it consumes only 12,5W and has full-spectrum LED light. But the most fantastic fiction is voice control. Also, you can install a mobile app and use it to set evaSMART. The model can be powered by a laptop or power bank, not only by a power socket.
The unique leakage-proof system saves your calmness, color playlists made using the device an enjoyable and removable water tank easy to fill. You just need to fill the cooler with water, switch it on and enjoy the chill, clear air. By the way, the weight of the model is only 1820 g, so you can move it from one place to another without any effort. It’s so good when you want to go outside on a hot summer day and need a sip of fresh air.
How To Cool Down A Hot Room: The Bottom Line
Going without an AC doesn’t have to mean suffering in the sweltering heat during the summer. By following these tips on how to cool down a hot room, you can go from miserable to comfortable in no time.
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