If you have a room with no windows in your house, then you need to find the right way to make it cool. There are several options if you’re searching AC for room with no windows. This is important, especially when you live in a hot environment. You need an AC to make a comfortable room, but please choose the right one.
Can We Use an AC for Room with No Windows?
Firstly, you need to know if you can use an AC in a room without windows or not. The answer is yes. An air conditioner can be located in a room even if there are no windows. It will be better because a room with no windows usually feels too hot and the airflow is not good enough. That’s why AC will help you a lot.
Most people know that an AC can perform well when the airflow in a room is good enough. But some products are designed with specifications that make them work well in a room with no windows. So, please choose the proper AC if you want to put it in this type of room.

Technology is developing in a very fast way. It gives us hope that we can enjoy a cool room even though there are no windows. If you don’t choose the right product, it will be bad for the AC’s component. Sometimes, it will be easily broken or can’t perform well because the airflow is not good enough.
Air Conditioner for a Small Room without Windows
Let’s talk further about what type of air conditioner is suitable for a small room without windows. There are many types of air conditioners that we can find today. Here are the 2 best types of AC for rooms with no windows:
- Mini-Split Systems
The first option is a mini-split system air conditioner. This kind of AC is usually mentioned by professionals and identified as one of the best options for a room without windows. This is also the most common type of AC that people typically use.
A mini-split system is an air conditioner that consists of two different components. The evaporator coil and condenser are separated. Some types are also completed with heat pumps. This feature will make it compatible with summer or winter.
- Portable AC
A portable air conditioner for rooms without windows is the best choice. This kind of air conditioner is also very popular because it’s very simple and easy to move. There are two types of portable AC you can use. First, evaporative type units and standard air conditioning units.
If your room has low humidity, the evaporative type units will be the best choice. But in the reverse situation, you can choose the standard air-conditioning type units. Please be wise before buying, so you will not pick the wrong product.
Air Conditioner for Basement without Windows
How about a basement without windows? There is not much difference between the first two. You can pick the mini-split system air conditioner or the portable AC. Make sure that you have cleaned the basement before putting the AC there.
To optimize the cooling system in your basement, please upgrade the existing HVAC system. Did you know what an HVAC system is? HVAC means heating, ventilation, and air conditioning. Just make sure every part of this HVAC system is optimized well.
After all, it’s possible to use an AC for room with no windows. As long as you choose the suitable unit, it will be good enough. Don’t forget to control the temperature with one single thermostat. Ensure the thermostat has been placed in the right position to help the AC perform well.
AirconMag is an experienced author and Air Conditioner expert. With years of practical experience in the field authored several informative articles on various aspects of AC unit, including installation, maintenance, and repair