How to Make Your Bedroom Cooler and Why Temperature Matters for Your Sleep

How much does your bedroom temperature matter? If you live in a hot country or city, it matters a great deal.

In fact, some studies show that sleeping at a comfortable room temperature can improve sleep quality and reduce stress levels.

The average person spends around 90% of their time indoors.

And since our bedrooms are usually the coolest part of the house, they can affect our overall health.

A cooler bedroom can also help us sleep better. This is because a warm room makes it harder to fall asleep.

On the other hand, a cold room can cause insomnia.

If you’re not sure what temperature your bedroom needs to be, it depends on where you live.

It can range from 65-75 degrees Fahrenheit (18-24 Celsius) for most people.

However, this number tends to go up to 85-90 degrees F (30-32 C).

We know how important relaxation is to maintaining good mental and physical health.

So if we have a poorly ventilated room, especially one with little airflow, it will be hard for us to relax or even get to sleep.

Read on as we discuss different methods of making your bedroom cooler for a better night’s sleep.

Tips To Make Your Bedroom Cooler

Many homeowners find that installing air conditioners, fans, windows, etc., helps them sleep better.

But there are many ways to keep your room more comfortable without spending money.

Here are 10 tips to get your bedroom cooler:

Keep Curtains Closed

A lot of heat comes through the curtains, especially during the summer months.

This is because most homes don’t have enough ventilation with their windows.

Hence, keeping the curtains closed in the summer prevents too much sunlight from coming into the bedroom.

Besides, it feels nice and cozy when the curtains aren’t open.

Use Less Light

We all want to save energy. That’s why we put off turning on the lights until later in the evening.

The problem is that we spend an extra hour in bed, which means our bodies aren’t getting as much restorative sleep.

Avoid this by using dimmer switches whenever possible.

Choose The Right Mattress

You might think that a thick comforter would better keep the room cooler.

However, the best option may just be choosing a mattress designed to retain body heat.

Many beds now come outfitted with cooling technology.

Invest In A Ceiling Fan

There are two types of fans: ones that move air and ones that circulate heat.

While a fan won’t wholly eliminate heat, it can push the temperature down a few degrees and create more air circulation.

Also, fans run silently, and they can be used while watching TV, reading, and listening to music.

Close Your Drapes/Blinds

Another way to block out unwanted sunlight and heat is to close the drapes or blinds.

Of course, you could always install blackout shades if you want to really cut back on light exposure.

Put Away Electronics

Electronics emit harmful radiation, which can trigger headaches, anxiety, or worse.

Consider unplugging devices before going to sleep to avoid any potential adverse effects.

Turn The Thermostat Down

Some experts recommend setting temperatures between 60-65 degrees F (16-18 C), but you should talk to your doctor first.

The lower the temperature, the better.

Open The Window

Open The Window

When the weather outside is scorching, opening a window will allow fresh air to enter your room.

Remember that closing windows only works if you’re trying to cool your sleeping space.

If you’re looking to make the bedroom cooler to boost productivity, open the door instead!

Wear Lighter Clothing

Wearing clothes made of cotton rather than synthetic materials will help you stay cooler.

Synthetics trap sweat inside, whereas cotton absorbs moisture from the skin and allows it to evaporate.

Don’t Forget About The Bathroom

Your bedroom doesn’t need to be hotter than the rest of your home. In fact, it likely shouldn’t be!

Try a cold shower before falling asleep. This can also help you wake up feeling refreshed.

There are many other ways to improve the quality of your sleep.

From improving lighting to changing your mattress, you can do plenty of things to create the perfect night’s sleep.

How To Maintain Air Conditioning

To maintain your AC unit properly, follow these tips:

Change Filters Regularly

Dirty filters decrease airflow, which leads to higher electricity bills. They also reduce indoor air quality by trapping dust particles.

In addition, a dirty filter increases the risk of mold growth, so cleaning them once every month is recommended.

Check For Leaks

Leaks cost money to fix. But they also decrease interior comfort levels and increase the time it takes to reach optimal performance levels.

So it’s usually recommended to replace the filter and inspect your HVAC system twice each year.

Look For Signs Of Wear And Tear

Over time, heating and cooling systems become worn through use.

Symptoms include rusty pipes, cracked ductwork, and leaking valves. These issues must be repaired immediately.

How To Regulate Temperature In Your Home

To regulate the temperature in your home, follow these steps:

  1. Use electronic thermostats. Thermostats have been found to reduce energy consumption.
  2. Set your thermostat at 78 °F (25 °C). At least 3 hours before retiring, set the temperature at 78 degrees Fahrenheit (25 degrees Celsius) for maximum efficiency.
  3. Leave the garage door closed. Most people leave their doors open during the day because they think it helps keep the house warmer. However, leaving the door open lowers natural ventilation, leading to higher utility bills.
  4. Keep your furnace clean. Dust can collect around vents and cause problems such as overheating. You should vacuum or sweep the ducts every two months to ensure proper airflow.
  5. Insulate your attic. Attics tend to get extremely warm during winter, making it difficult to heat your home efficiently. By insulating your attic, you can prevent cool air loss and lower your energy costs.
  6. Increase insulation in your walls. You may want to add more insulation in rooms like bedrooms and bathrooms during the winter. Doing this could save you $120 and $150 per year on heating expenses!
  7. Seal cracks and seams. Cracks often leak air into your home. Seams can also let heated air escape. Fix any small holes.


The tips mentioned above will help you reduce energy usage while increasing your savings.

There are many ways to optimize your energy bill and improve your home’s environment.

If you’re looking to reduce your monthly spending, take note of what works best for you.