We service ALL brands makes and models!
Free Install Estimate

What's the Best Temperature for Sleeping?

February 28, 2022

A comfortable bedroom is a crucial part of a good night’s sleep, and temperature is one of the largest influences on comfort. Adjusting the temperature of your room every night by just a few degrees can benefit the length and quality of your sleep. But just like how people have different comfort preferences, they also have varying preferences for sleep.

We’ll review what temperatures are beneficial for sleep and why. Then, we’ll offer some ideas for HVAC equipment or accessories that may help improve sleep.

Your Body Is Designed to Cool Off During Sleep

According to the Sleep Foundation, the ideal bedroom temperature is about 65 degrees. Your specific preferences will have an impact, so anywhere within 63-67 is a good rule of thumb. But why is a cooler temperature better to sleep in?

Sleep occurs in cycles, and this pattern is called the circadian rhythm. Our bodies use information including the quantity of light and heat around us to keep the circadian rhythm in sync with what’s necessary for healthy sleep. Since the sun’s warmth dissipates at night, the circadian rhythm can interpret cooler temperatures as a better environment for sleep. This is why a cooler, dark bedroom is easier to fall asleep in than a room that’s hot and well-lit.

As you fall asleep, your body shuts down a lot of automatic processes that help balance your internal temperature. For example, sweating helps dissipate excess heat while shivering is the muscles’ way of warming themselves up. When you don’t regulate the temperature of your bedroom, even minor changes can be influential enough to wake you up.

Keep Bedrooms Warmer for Infants and the Elderly

Infant children are still developing, and their smaller bodies are more reactive to changes in temperature. Slightly warmer temperatures around 67-69 degrees are ideal, but make sure you’re also taking sleepwear and blankets into consideration. Heavy layers could be too warm, and any parent will tell you that infants only know one way to express dissatisfaction.

Tips for Fine-Tuning Sleep Temperatures

If you’re having trouble finding your ideal sleep temperature, there are a few pieces of HVAC equipment that can make a noticeable difference. These systems are particularly useful for families, since different preferences can lead to disagreements over the nighttime thermostat setting.

Zoning systems: a zoning system employs a series of dampers and levers in your ductwork to alter the direction of airflow. If you want to adjust the temperature for a particular room or space in your home, a zoning system makes it quick and easy. Members of your family that prefer extra heat or air conditioning at night can use a zoning system to provide their ideal sleep temperature.

Ductless mini splits: sometimes existing equipment and personal preferences just aren’t compatible. Fortunately, a ductless mini split can offer fine-tuned comfort for single rooms or smaller areas. As the name implies, you don’t need any new ductwork, which helps lower installation costs. These compact systems are ideal for rooms adjacent to unfinished spaces like the garage or attic.

Smart thermostats: these programmable thermostats are one of the easiest ways to make precise, energy efficient improvements to the indoor temperature. Intelligent programming can monitor how you use your HVAC system and create the best daily schedule. So if you prefer a cooler bedroom at night, a smart thermostat will automatically cool things down at bedtime. They’re compatible with zoning systems and mini splits as well, enhancing your control over the temperature in every room of the house.

Get a Good Night’s Sleep with Contra Costa Heating & AC

If your HVAC system is the reason you can’t fall asleep, let Contra Costa Heating & AC know. We can offer recommendations and quality products perfect for maintaining comfortable nighttime temperatures. Schedule an appointment by calling us at 510-343-9841.