A comfortable bedroom is a key element of a good night’s sleep, and temperature is one of the strongest influences on comfort. Adjusting the temperature of your room each night by just a few degrees can increase the length and quality of your sleep. But just like how people have different comfort preferences, they also have different preferences for sleep.

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

Your Body Is Designed to Cool Off During Sleep

According to the Sleep Foundation, the ideal bedroom temperature is around 65 degrees. Your specific preferences can have an impact, so anywhere between 63-67 is a good rule of thumb. But why is a cooler temperature more beneficial to sleep in?

Sleep happens in cycles, and this pattern is called the circadian rhythm. Our bodies take in information such as the quantity of light and heat around us to keep the circadian rhythm in balance with what’s needed for healthy sleep. Since the sun’s warmth dissipates at night, the circadian rhythm interprets cooler temperatures as a better environment for sleep. This is why a cooler, darker bedroom is easier to fall asleep in than a room that’s hot and well-lit.

As you fall asleep, your body stops a lot of automatic processes that help maintain 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 small changes can be noticeable enough to wake you up.

Keep Bedrooms Warmer for Infants and the Elderly

Infant children are still developing, and their smaller bodies are more sensitive to changes in temperature. Slightly warmer temperatures around 67-69 degrees are best, but make sure you’re also taking sleepwear and blankets into consideration. Heavy layers can be too warm, and any parent can tell you that infants only have 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 products are especially useful for families, since different preferences can lead to butting heads over the nighttime thermostat setting.

Zoning systems: A zoning system employs a series of dampers and levers in your ductwork to adjust airflow. If you want to adjust the temperature for a specific room or space in your home, a zoning system makes it fast and convenient. Members of your family that want 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 suggests, you don’t need any additional ductwork, which helps reduce installation costs. These compact systems are great for rooms adjacent to unfinished spaces like the garage or attic.

Smart thermostats: These programmable thermostats are one of the simplest ways to make precise, energy-efficient improvements to the indoor temperature. Intelligent programming can record how you use your HVAC system and suggest the best daily schedule. So, if you prefer a cooler bedroom every night, a smart thermostat can automatically cool things down around bedtime. They’re compatible with zoning systems and mini-splits too, expanding your control over the temperature in every room of the house.

Get a Good Night’s Sleep with JW Brager Heating and Cooling

If your HVAC system is the reason you can’t fall asleep, let JW Brager Heating and Cooling know. We can offer recommendations and quality products perfect for maintaining cozy nighttime temperatures. Schedule an appointment by calling us at 608-447-0555.