How To Cool Down A Room

Summer is here, and with it comes the heat. Whether you’re at home, at work, or running errands, it’s essential to know how to cool down a room. In this article, we’ll explore different ways to keep your space comfortable and refreshing.

1. Keep Your Curtains Closed

One of the simplest ways to cool down a room is to keep your curtains closed during the day. Sunlight can quickly heat up a room, so by blocking it out, you’ll lower the temperature. You can also invest in blackout curtains or shades for optimal cooling.

2. Use Fans

Fans are a cost-effective way to cool down a room. You can use a ceiling fan, a standing fan, or a desk fan to circulate the air and create a breeze. You can also place a bowl of ice in front of your fan for an extra cool blast.

3. Install an Air Conditioner

If you live in a hot and humid climate, you may need an air conditioner to cool down your room. There are various types of air conditioners, including window units, portable units, and central air. Make sure to choose the right size for your room for maximum efficiency.

4. Use Natural Ventilation

If you don’t have an air conditioner, you can use natural ventilation to cool down your room. Open your windows at night when the temperature drops, and close them in the morning before it gets too hot. You can also use a cross-breeze by opening windows on opposite sides of the room.

5. Use a Dehumidifier

Humidity can make a room feel hotter than it actually is. By using a dehumidifier, you can remove excess moisture from the air and make your room feel more comfortable.

6. Switch to LED Bulbs

Incandescent bulbs produce a lot of heat, which can contribute to the temperature of your room. By switching to LED bulbs, you’ll reduce the heat output and save on energy costs.

7. Use Lighter Bedding

During the summer months, switch to lighter bedding like cotton sheets and a lightweight comforter. Heavy bedding can trap heat and make you feel uncomfortable.

8. Drink Plenty of Water

Staying hydrated is essential when it’s hot outside. Drink plenty of water throughout the day to regulate your body temperature and cool down from the inside out.

9. Create a DIY Air Conditioner

If you don’t have an air conditioner, you can create a DIY version using a fan, a bucket of ice, and a piece of PVC pipe. Place the PVC pipe on top of the fan, and put the bucket of ice behind it. The cool air will circulate through the pipe and into your room.

10. Use a Cool Mist Humidifier

A cool mist humidifier can add moisture to the air and cool down your room. You can also add essential oils like peppermint or eucalyptus for a refreshing scent.


Q: How often should I clean my air conditioner?

A: It’s recommended to clean your air conditioner once a year to ensure it’s running efficiently.

Q: Can I use a space heater to cool down my room?

A: No, a space heater produces heat and will make your room hotter.

Q: Should I close my doors to cool down a room?

A: It depends on the layout of your home. Closing doors can help contain the cool air in one room, but it can also restrict airflow.


There are various ways to cool down a room, from using fans and air conditioners to natural ventilation and DIY methods. Experiment with different techniques to find what works best for you and your space. Remember to stay hydrated and keep your curtains closed to beat the heat this summer.