How to make a room cooler without air con

Hot summer days and nights don’t need to be a bother! Discover how to cool a room without cranking up the energy bill.

Updated

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Key steps:

Say goodbye to pricey air conditioning and learn how to cool down a room with these tricks:

  1. Keep the curtains closed.
  2. Turn off appliances that give off a lot of heat.
  3. Install attic ventilation.
  4. Use house plants to keep a room cool – this really works!

When the hot weather hits, our first instinct is to crank up the fans and blast the air conditioning. And while this may provide instant relief from the heat, it isn’t always the best solution. In fact, AC and fans are not very good for the environment – not to mention, they can leave you with some pretty hefty energy bills! Help the planet and your bank account with these tips and methods on how to cool a room.

Keep a cool room at night by opening your windows. And while you’re at it, switch to cotton sheets for a more comfortable night's sleep!

How to cool down a room, fast

No one likes waiting around in the sweltering heat for their home to finally cool down. Here are five quick tips on how to make a room cooler as quickly as possible:

1. Keep the blinds down

Not sure how to cool a room without air con? Start by keeping your curtains and blinds closed throughout the day. You’d be surprised at just how much unwanted heat makes its way in through your windows throughout the day. Keep your curtains drawn to help block out the sun and stay cool. You can also consider investing in blackout curtains to make your rooms even cooler.

Check out Cleanipedia’s guide on air con maintenance for those hot days that you do splurge on the AC!

2. Turn off electrical appliances

If you need to know how to make your room colder, even after you’ve closed the curtains, try switching off the electrical appliances. Understanding which appliances make your rooms hotter will allow you to opt for cooler alternatives.  Rather than cooking with your oven – a major heat generator – try cooking in the microwave or use crock pots. Wash your dishes by hand instead of using your dishwasher, ditch the hair dryer, and take cold showers rather than hot ones – the list for how to cool down a room is endless!

3. Create a cross breeze to cool rooms quickly

When it comes to discovering how to cool a room without air con, creating a cross breeze is a great solution. To do this, simply find two windows that are opposite each other and open them both. This will allow air to flow in through one and out the other, keeping everything light and breezy.

4. Cool your home from the attic

The best tip for how to make your room colder is to know where the heat is coming from. And if your home has an attic, there’s a good chance it’s coming from there. If your attic is well-insulated, then the hot air that rises through your home could get stuck, thereby keeping the heat inside your home. To cool your home from the attic, without sacrificing the insulation or energy-efficiency of your property, add ventilation to help lower the temperature.

5. Keep a room cool with plants

Plants release moisture, which helps temperatures drop, while keeping the air fresh.  So, plants are a good hack if you’re searching for how to make a room colder naturally. Simply place the pots in strategic areas of your home – try to have a plant in every room if you can.

Here are a few varieties that work best:

  • Aloe vera
  • Areca palm tree
  • Fern
  • Ficus tree
  • Golden pothos
  • Snake plant

Check out our article on air-purifying plants if you want to learn more about using plants to freshen up the air inside your home.

Follow these simple cooling tips to keep it all fresh when the summer heat strikes, without harming the planet and without creating burning bills.

Originally published