
There’s more than style and color to consider when choosing curtains for your bedroom. If you want to be able to regulate the temperature and light in your room, or if energy savings are important, functionality is key. Blackout curtains and Thermal curtains are two popular choices. Both offer benefits that vary depending on what you need. Knowing the differences between them can help you to make a more informed choice for your home.
In this blog, we’ll explore the key distinctions between blackout curtains and thermal curtains, their uses, and how each type can enhance the comfort and energy efficiency of your bedroom.
What Are Blackout Curtains?
These curtains have been designed specifically to prevent light from entering the room. They are usually made from thick fabrics that have been tightly woven or with a lining to prevent light from leaking through. If you’re someone who values darkness for better sleep or you work night shifts and need to sleep during the day, blackout curtains for bedroom are an excellent choice.
Blackout curtains are used for more than just better sleep. These curtains also create a cinematic atmosphere for rooms that are used as home theaters or entertainment. These curtains also reduce the glare from screens and are ideal for gaming rooms, living areas, or other spaces that require light control.
Key Benefits of Blackout Curtains:
- Light Control: Blackout curtains are perfect for nurseries and bedrooms because they block almost all external light. It’s especially useful for those who are sensitive to light, or who live in an urban environment where street lights and other sources of external light disturb sleep.
- Improved Sleep Quality: Blackout curtains for bedroom can help you get a better night’s rest. Darkness tells your brain it is time to sleep, so they create a perfect sleeping environment. They are particularly useful for those working night shifts and who require complete darkness to sleep.
- Noise Reduction: Blackout curtains are also able to reduce noise, even though they were not designed as soundproofing. They are a good choice for those who have trouble sleeping and want to create a peaceful environment in their bedroom.
- Privacy: Blackout curtains offer excellent privacy due to their opaqueness. They are perfect for bathrooms and bedrooms as they can’t be seen when drawn.
- Energy Efficiency: Blackout curtains can be used to reduce energy consumption. While they aren’t designed as insulation, blackout drapes can regulate the temperature of the room by reducing the amount of heat and sunlight during summer.
Key Benefits of Thermal Insulated Curtains:
- block almost all external light. It’s especially useful for those who are sensitive to light, or who live in an urban environment where street lights and other sources of external light disturb sleep.
- Improved Sleep Quality: Blackout curtains for bedroom can help you get a better night’s rest. Darkness tells your brain it is time to sleep, so they create a perfect sleeping environment. They are particularly useful for those working night shifts and who require complete darkness to sleep.
- Noise Reduction: Blackout curtains are also able to reduce noise, even though they were not designed as soundproofing. They are a good choice for those who have trouble sleeping and want to create a peaceful environment in their bedroom.
- Privacy: Blackout curtains offer excellent privacy due to their opaqueness. They are perfect for bathrooms and bedrooms as they can’t be seen when drawn.
- Energy Efficiency: Blackout curtains can be used to reduce energy consumption. While they aren’t designed as insulation, blackout drapes can regulate the temperature of the room by reducing the amount of heat and sunlight during summer.
What Are Thermal Curtains?
Thermal Curtains suggest that they are used to regulate the temperature through insulation. The thermal linings of these curtains help to keep the heat in during winter, and prevent heat from entering the home during summer. Thermal curtains are a great option if you want to lower your monthly energy costs and keep your house at a comfortable temperature all year round.
Thermal insulated curtains are more focused on temperature regulation and insulation than blackout curtains. Many thermal curtains also have light-blocking features, which makes them an excellent option for those who are looking to combine the advantages of insulation with light control.
Key Benefits of Thermal Insulated Curtains:
- Temperature Control: Thermal curtains are primarily used to control the temperature in your house. They keep your rooms warmer in the colder months by preventing heat loss through windows. In the summer they help to keep your room cooler by blocking out heat.
- Energy Savings: Thermal curtains are a great way to save energy. They can reduce your bills by insulating the windows. These curtains can reduce heating and cooling bills by blocking heat from transferring through glass. They are therefore an environmentally-friendly, cost-effective solution for homeowners looking to increase energy efficiency.
- Noise Reduction: Thermal curtains are also able to reduce noise outside, due to the thick fabric. It can help create a more tranquil bedroom, which is perfect for those who are light sleepers, or for homes in urban areas.
- Versatility: Many thermal curtains have light-blocking properties. This means that they are also blackout curtains. They are a great option for people who need both light control and temperature regulation.
- Privacy: Thermal curtains offer excellent privacy, just like blackout curtains. They are perfect for bedrooms, bathrooms, and other private areas. The thick fabric prevents anyone from seeing inside the room.

What Are Thermal Curtains?
Thermal Curtains suggest that they are used to regulate the temperature through insulation. The thermal linings of these curtains help to keep the heat in during winter, and prevent heat from entering the home during summer. Thermal curtains are a great option if you want to lower your monthly energy costs and keep your house at a comfortable temperature all year round.
Thermal insulated curtains are more focused on temperature regulation and insulation than blackout curtains. Many thermal curtains also have light-blocking features, which makes them an excellent option for those who are looking to combine the advantages of insulation with light control.
Blackout Curtains vs. Thermal Curtains: Which One Should You Choose?
You now know what the differences are between blackout and thermal curtains. The next question you need to answer is which is best for you. You should base your decision on what you need most. Are you more interested in light control or temperature regulation? Or a combination of both?
When to Choose Blackout Curtains:
- Blackout curtains for bedroom are your best choice if you want to control light and create a dark sleeping environment. These curtains are ideal for those who work night shifts, have young children or prefer to sleep in complete darkness.
- Blackout curtains can reduce the glare from computer or TV screens. These curtains create an ambiance that is conducive to watching TV or games.
- Blackout curtains are perfect for those who value privacy. They block out the outside world when they’re drawn.
When to Choose Thermal Curtains:
- Thermal curtains can be a great choice if you’re more interested in temperature control or want to reduce your energy consumption. The thermal curtains help to regulate your home’s temperature, so that it is warm during the winter months and cool during the summer.
- Thermal curtains are a great option if you live in a region with fluctuating or extreme temperatures. They can also help to maintain a stable climate indoors and lessen the stress on your heating/cooling systems.
- Some thermal curtains have light blocking properties. This makes them an excellent choice for rooms that need both light and heat control.
Can You Combine Blackout and Thermal Curtains?
You can use a layering approach to combine both the thermal and blackout curtain benefits. Most homeowners pair their blackout curtains for bedroom with thermal curtains or liners to achieve the best of both worlds: complete darkness to sleep in and energy-efficient insulation.
You can also choose curtains with both thermal and light-blocking properties. They are ideal for bedrooms that prioritize comfort and energy efficiency.
FAQs:
Which is better, blackout or thermal curtains?
It depends on your needs. Thermal curtains regulate temperature and are energy efficient. Blackout curtains block light and improve sleep quality. Some curtains allow you to control the temperature and block out light.
Are blackout curtains good for heat?
Yes, blackout curtains are designed to block sunlight and reduce the heat of a room. However, they do not provide insulation. The curtains may keep the room cool in the summer, but they won’t regulate the temperature as well as thermal drapes.
Are thermal and blackout blinds the same thing?
Blackout blinds are designed to block light, not heat. Some blinds combine light control and insulation with thermal features.
Can you get thermal and blackout curtains?
You can get curtains with both blackout and thermal features. The curtains in this category are made to both block light and provide insulation for the room.