How to Cool A Room With No Windows [13 Effective Ways]

Whenever a room without windows becomes very hot, there has to be a way of cooling it down in order to ensure you are comfortable. Through windows, air can come into your room. However, the problem is that such isn’t the case for a room without windows.

During the summer months, your space can become uncomfortable due to the heat. However, all of these can change if you can find a way of having it cooled down. The good part is that there are many methods you can adopt to make this happen today.

This post will be revealing these ideas below.

Table of Contents

13 Powerful Ways For Cooling A Room Without Windows

1. Ceiling fan installation

This is one of the easiest and most effective ways of making air circulate in a room that doesn’t have windows. As it is moving air in such room, heat will be reduced to its barest minimum. Whenever you tend to be inside a room that is hot, your body will contain stagnant heat. Through the use of a ceiling fan, the heat will be jostled thereby making your body feeling cooler.

One of the benefits of installing a ceiling fan is that the room will become more comfortable for you to stay in. Apart from being effective when it comes to air circulation around your home, it can be easily installed.

2. Installation of through-the-wall AC

This form of AC tends to work in a similar manner to a window unit. The only difference is that it has been manufactured to vent through your wall rather than a window. In order for it to be vented as expected, ensure that the wall doesn’t lead to any interior part of your building.

As compared to central air conditioners, units like these are more effective in saving energy. The best part is that even without windows in your room, they can make such space to be cool. As a matter of fact, these are a better option when it comes to cooling a room without windows. The room temperature will be cooler than the one with windows.

3. Setting up a Portable Evaporative Cooler

These are highly energy-efficient despite being very affordable. When it comes to making a room cooler, they can be very effective. In dry climates, this will be perfect. It works in a simple way. For instance, the warm air is taken and run through its wet cooler pads. After that, it will start blowing cooler air via a vent. In simple terms, it takes the hot air in your room and turns it into something cool. In case you want it to become a cool air mist, just add ice or water.

With the use of a box fan as well as ice, it is possible to have a homemade version created. Just have a bowl filled with ice and get it placed in front of your fan. You will be amazed at how this can cool the air in your room.

4. Using two fans

Two fans can be very effective when it comes to circulating and removing hot air. Based on findings from studies, it has been discovered that hot air can rise. However, when your room doesn’t have windows, the air will become still.

The trick here is to have one fan blowing towards your ceiling. The other should be blowing towards the doorway. Through this, the hot air will be removed from your room thereby helping to ensure it becomes cool.

Furthermore, box fans or free-standing fans can be as effective as ceiling fans in a room without windows. As the air is circulating, there won’t be stagnant air in your room. This produces some cooling effects.

5. Turning off your lights and appliances

The majority of your appliances can produce heat while working. As a device is using more energy, that is how it will be producing more heat. In case you are living in a room without windows, it is recommended to have lights and appliances turned off once they aren’t being used.

Leaving them on can be very tempting. However, the implication is that it can make your space to be hot. Unless these appliances are being used, they should be turned off.

6. Closing your doors

Whenever your doors are closed, spaces are being isolated. If your room doesn’t have windows, ensure your doors remain closed. Also, lights should be turned off. Once your door is left open, it becomes warmer due to the light that will be coming from outside. Ensure that your door is kept closed until when you are inside the room.

7. Extending your HVAC system

If you’ve got a central AC, adding your windowless room to such a system will not be a bad idea. Although vents and ducts may be required, the process is easy when your house has been set up already. Being able to extend your HVAC system simply implies that you have succeeded in making your room cooler even without windows.

8. Installation of ductless air conditioner

With a ductless air conditioner, you will enjoy all the benefits of having cool air. The best part is that there won’t be any need for duct. An indoor piece and outer door piece will need to be installed. These can be connected using a refrigerant tube as well as electrical wiring.

The indoor unit can be mounted on your wall. However, such a connection will be complete by having to go through your walls. This is the only way it can get connected to the outdoor unit.

9. Purchase a portable AC

This option isn’t that effective since the portable AC still needs to get vented to the outdoors. However, it can still help to a great extent. A place where the hot air will be sent to is needed.

If there is a wall in such a windowless room that goes outside, you can make use of a hose in having it installed to the outside. With this, such portable AC will work perfectly.

10. Lowering your body temperature

It is possible to lower your body temperature using several means. This will ensure your room is cool even without windows being installed. For instance, these could be through drinking cool drinks and wearing light-colored clothing.

Also, you can take a shower. This will help in lowing your body temperature thereby making your room feel cooler.

11. Covering your furniture using clean sheets

It is possible to cover your couch using cotton sheets that are clean. When sheets are stored inside a closet that is cool, such can make your room cooler.

In case the room has a bed, ensure it is dressed every day. Also, avoid using fleece or flannel. Instead, make use of cotton sheets that are clean to make the room cooler.

12. Turning on your bathroom fan

This is recommended when your room that is windowless is adjoined to a bathroom. Open the door of your bathroom and have its fan turned on. This is going to help in ensuring that hot air is pulled out from the room. Using this technique, be rest assured that there will be better circulation of air in your room.

13. Planting bushes outside your home

This may sound weird but it has a way of making your room cooler. The bushes should be planted along the outside of your room’s wall. Through this, the sun will not be able to penetrate the walls. It means the room is protected from heat. So long as your exterior doesn’t absorb too much heat, you can always expect the room to be cool.

Cooling a room without windows – Is this really possible?

Cooling a room without windows is possible. It only depends on understanding how this can be done. For instance, without an AC installed, it is possible to adopt other strategies.

There are some benefits you can experience in a windowless room though. For instance, the sun will not penetrate into the room. In case you don’t know, the sunray can make a room very hot. Therefore, when there is no window, it can become cooler.

There are different types of AC (air conditioning) systems you can choose to install. It all depends on the size of your budget and the amount of work which you would like to be done. In case the other parts of your house have HVAC, connecting your windowless room to such a system won’t be a bad idea.

Also, there are portable AC and ductless options to explore. Fans can prove to be useful in various ways. One thing to always remember is that cooling your room involves having air circulated and removing the hot air which is close to your ceiling. It is possible to bring the air down using fans after which it will be gotten rid of from the room.

Drinking cold drinks and taking a shower can prove helpful too. Once you finish taking a hot shower, the air will become cooler inside your room.

Also, ensure that lights and appliances have been turned off especially whenever they aren’t being used. This is because they will produce more heat thereby making your room to be very warm. One thing you can do to avoid this problem is using LED bulbs. These produce less heat as compared to other bulbs.

The lights should only be turned on whenever they are needed. Also, ensure your doors are always closed. This will prevent sunlight from penetrating into your room and making it warm. Doors should only be opened when you are around. Methods like these will help to ensure your room remains cool even without windows being installed.

Blog Writer. Unable to type with boxing gloves on. Internet junkie. Lifelong food aficionado.

Cool room no windows

New to Emulation? Make sure to visit our tutorial section first!

Looking to play retro games on your computer or mobile device?
You’ve come to the right place! CoolROM.com is the largest retro gaming resource on the net — we have thousands of games (ROMs) and the latest emulators to run them. Most games have screenshots and are sorted for your convenience. Navigate using our menu above now!

If you like what we’re doing, please share us with your friends using the links below:

Share:

What is Emulation?
Emulation is the process of simulating the hardware of one machine on another machine so that the second machine is able to run software designed for the first machine. The most popular type of emulation is video game emulation. This is when someone plays games from NES, SNES, Genesis, etc. on their PC. CoolROM provides emulators (software that allow you to run games, designed for other systems, on your PC) and ROM files (games you run using an emulator) for download so you can re-live all those classic games you enjoyed as a kid on your PC!

Download our files and start playing within minutes! 100% free!

Having issues setting up? Join the forums and our friendly users will be more than happy to assist you!—>

December 12, 2012
Christmas came early for all of our loyal users. Introducing our new 635 GB Nintendo Gamecube ISOs section!

August 10, 2012
Heads up — our server will go down for approximately 30 minutes after 9 PM PST tonight for a SSD drive installation and RAID-1 buildup. This will give the site more redundancy moving forward!

June 22, 2012
After a long time of uploading, not to mention running into a string of server problems, I am proud to finally preset to you our new PSX ISOs section! Included are 1,691 full ISOs totalling over 440 GB! The Playstation was my favorite console growing up, and looking at the list of titles brings back many fond memories as a kid. I hope it has the same effect on you — enjoy!

June 17, 2012
How do you play the Commodore 64 ROMs we just added without any emulators? Therefore, we have created a new Commodore 64 emulators section! We also went ahead and updated all of our emulators to their latest versions.

June 7, 2012
Due to the recent surge of traffic to both our web site and forums, we have outgrown our current single server. This has caused, as you may have noticed, a significant slowdown when accessing and browsing our forums.

In order to keep our user experience high, we had another server (with a SSD drive) implemented just to handle our forums’ MySQL database. This should greatly improve forums speeds in every way, and the lessen the load on the main site server.

Thanks for continuing to support CoolROM — we strive to be your favorite emulation community!

June 4, 2012
Due to your numerous requests, we have now added a Commodore 64 ROMs section totalling 5,656 files! Enjoy and stay tuned for more updates; we’re not done quite yet.

June 1, 2012
It’s June 1st, so you guys know what that means. it’s time to announce our fourth contest winners! Here they are:

Grand prize: Austyn B.
Second prize: David G.
Third prize: Jerome C.

Winners: please check your email for gift card prizes or further instructions. Thanks to everyone who participated — the turnaround was truly amazing. For those who didn’t win: there’s always the next contest!

April 16, 2012
We have just updated our MAME ROMs collection to the latest version: 0.145! This brings our collection up to 18,550 files totalling 44.6 GB!

April 3, 2012
Gamers rejoice! Our mobile optimized site is now online! You can check it out here: http://m.coolrom.com (mobile devices only). Make sure to bookmark it and tell your friends. Also, as a way of saying thank you for the support throughout the years, we are keeping the mobile site ad-free for a limited time!

February 25, 2012
2 more prizes were added to the contest for more chances to win! Check them out here!

February 24, 2012
It’s been a while since I last said this, but I am proud to present CoolROM.com’s fourth contest ! This time, we are giving a way a brand new PS Vita (ever heard of them?) and Uncharted: Golden Abyss! Learn more about our contest here. Good luck everyone!

February 24, 2012
After quite some time, CoolROM is finally on Twitter! Please follow us to receive the latest updates and ROM additions. Now, I know there are alot of you who browse CoolROM on your iPhone and Android devices, so we are developing a mobile friendly site for yall! Stay tuned 🙂

Do you want to know how to cool a room with no windows?

Do you want to know how to cool a room with no windows?

It is impossible to spend even a minute in a room without windows, especially during scorching hot summer days. Cooling a room that is devoid of any kind of airflow or ventilation is not easy. Things become even more troublesome if you use the room regularly such as a bedroom, study room, or living room.

However, you need not worry because this article will help you solve the problem by presenting some of the easiest and most effective cooling solutions. So, keep reading if you want to have a cold room even if it does not have any windows or ventilators.

Best Ways to Cool a Room with No Windows

The following are the best ways to cool a windowless room.

1. Install a Ceiling Fan

You can install a ceiling fan to circulate the air across the room. Installing a ceiling fan to cool the room is the most logical and economical option as they tend to be cheaper than most air conditioning systems. A good ceiling fan will instantly cool things down by pushing the hot air away. Using ceiling fans in combination with air conditioners, portable evaporating coolers, and other cooling methods will also help you considerably reduce the room temperature. Above all, a ceiling fan can be a permanent solution to your problem as well because they usually last for years.

2. Use a Portable Indoor Air Conditioner

Another terrific method of cooling a room with no window is to use a portable indoor air conditioner. Also known as Evaporative Cooler or Ventless Air Conditioner, a portable air conditioner works on the principles of evaporation to provide you with a very cold experience. It is very similar to a pedestal or standing fan. The only difference is that it uses ice, put in its tanks, to transmit a mist of cold air around in the room.

3. Install an Air Conditioner In Your Wall

Installing an air conditioner in the room wall is the perhaps the best way to cool a room. However, an air conditioner only works probably if it can vent hot air outside. Therefore, your room needs to have a wall that leads to outside.

Also known as “through-the-wall” air conditioners, they cool a windowless room in minutes. They will do their job even though the installation process is a bit tricky. Similarly, they can be expensive and the installation will also cost you some money. However, you don’t need to use any other method if you are ready to do some modifications to your room walls.

4. A Floor Fan with Ice is a Great Option

Another way to cool down a windowless room is to use a common floor fan with some ice. You may have to DIY some stuff but the result will be just mindboggling. All you have to do is to put a bowl full of ice directly in front of the fan. The fan will cool the room down by dispersing the cold emitted by the ice across the place. This may well be the simplest method to cool a room. Similarly, you don’t have to spend any money at all. It works wonders when it comes to bringing down temperatures even though it is a bit old fashioned.

5. Consider a Portable Air Conditioner

Using AC for room with no windows will make your room super cool. Therefore, you must also consider a portable air conditioner if you are still wondering how to cool a room with no windows. As you still need to vent the portable air conditioner to the outdoors, this may not be the most viable option, however. You have to have a vent or an opening to send the hot air out of the room. For example, you can run a hose through a wall which leads to outside, if your room has any. The alternative is to install a hose through another room but it will require a lot of work and money.

The portable air conditioners are normally very cheap and will do the job for you if you manage to set them up properly.

6. Install Ductless Air Conditioners

Ductless Air Conditioners work similarly to central air conditioners. As the name suggests, they are not dependent on ducts that run through the wall to work. However, they offer you the same cooling experience you receive from a central air conditioner.

A ductless air conditioner consists of two different units. You have to install the first unit on the wall inside your room. The outdoor unit or the “condenser” which powers the entire system is installed outside.

Unlike central air conditioners, you only need to make a 3-inches hole in the wall to connect the indoor unit with the outdoor unit through a pipe. As such, they are very easy to install and operate. You will enjoy extremely low temperatures once everything is set up.

7. The Two Fan Trick is Worth Considering

Do you want to know how to cool a room with no windows with two fans? It is a tried and tested trick but not many people are aware of it, unfortunately. It involves strategically placing two fans in the room to drive hot air out of the door. All you have to do is to angle one fan towards the doorway and the other towards the ceiling. Hot air rises but it will remain very still in a windowless room. The fans will blow the hot air towards the ceiling and eventually out of the room through the door.

Fan box or freestanding fans also have a similar effect on people as a ceiling fan. They circulate the air throughout the room which in turn pushes the hot air around. As a result, the human body releases heat which has a cooling effect.

8. Try to Lower Your Body Temperature

Apart from using fans and air conditioners, you should also try to lower your body temperature using different methods. For example, wear white or light clothes to reflect heat. Similarly, drinking cold water will also help you feel cold. You can also feel cold in a hot room without windows by taking a cold shower as it considerably lowers your body temperature.

9. Switch of all the Electronics

You must ideally not have any electronics in your windowless room. However, try to switch them off if you have any. Appliances like television, refrigerators, and microwave ovens release a lot of heat, significantly increasing the room’s temperature. Appliances that use more energy will give off more heat. Similarly, it is also a good idea to turn off all the lights when you don’t need them.

People normally keep their electronics on. It seems to be more practical and easier. However, they can make your room a hell, especially during summers. Therefore, you need to switch them off when they are not in use or when you leave the room.

10. Plant Trees or Bushes on the Outside

Another fantastic method of cooling your room is to plant bushes on the outer walls of your room. Bushes can keep the heat away by preventing the sun to penetrate the walls. In simple words, they act as a heat insulator, keeping your house or room cooler.

11. Close the Doors

A lot of heat passes through an open door and you don’t even realize it. Storm doors or screens do a commendable job of blocking the heat but it can travel through them as well. On the other hand, simply closing the doors will prevent most of the heat from entering your room. Similarly, it will keep your room comparatively darker and cooler because the light equates to heat.

12. Put Cotton Sheets on the Bed

Do you know how to cool a room with no windows using common bed sheets, cotton sheets in particular? Cotton sheets are much more breathable and cooler than materials such as polyester.

13. Switch on Your Exhaust Fan

You will most probably have an exhaust fan both in your kitchen and bathroom. So, why not use them? What an exhaust fan does is that it pulls heat out of the kitchen or bathroom in particular and your house in general.

14. Use Less and Loose Clothes

Loose and less is the way to go if you spend time in a windowless room, especially if it does not have air conditioning as well. Sleep only in loose cotton pajamas that allow the air to pass through them. However, it is better to sleep in a tank top instead of a shirt and shorts rather than full-blown pants.

15. Use Clean Sheets to Cover Furniture

Always use clean cotton sheets to cover the furniture if you use the room as a living room, home office, or for any other purpose. The sheets will make rooms feel cooler if you store them in a cool closet before using them. Do not use fleece or flannel in any case if it is your bedroom as they make you feel hot.

Convert Your Windowless Room into a Summer Haven

Summer can be a difficult time of the year. The heat can become intolerable if you don’t take steps to cool down your windowless room. Similarly, you should not stop using the room just because of the lack of windows. You can convert your room into a summer haven and use it for different purposes. We have talked about how to cool a room with no windows in detail in this article. You can also implement these tips to cool down your room and enjoy your days in an icy cold environment.