Best Thermal Insulated Blackout Curtains Of 2023

Imagine trying to fall asleep during the day after a tiring night shift, but the sunlight streaming into your bedroom makes it impossible.

Or maybe you want to have the ultimate cinematic experience in the TV room, but the noise from the children playing in the other room destroys any chances of enjoying your movie.

You will be glad to know that you can solve these problems with a thermal insulated blackout curtain.

Besides blocking out the light, it provides insulation, thus protecting you from chilly weather.

Unfortunately, with so many products available in the market, you might end up confused about which one is ideal. Therefore, we have summed up the best thermal insulated blackout curtains of 2023 below.

Best Overall: NICETOWN Thermal Insulated Blackout Curtains

NICETOWN Thermal Insulated Blackout Curtains
NICETOWN 100% Blackout Curtains with Black Liners (Image credit: Nicetown)

For a pretty low price, you can grab yourself one of the best blackout curtains, and the almost 5 start rating should give you peace of mind regarding the quality.

This product boasts 100% protection from the UV rays; hence, you protect your furniture from the fading effects of the sun and get a good day’s sleep.

You will appreciate the reduced power bill thanks to its insulating properties; during summer, you do not have to turn on the air conditioning unit, and in winter, you do not need your heater as much.

If you cannot stand noise, the curtains make your room soundproof since they boast of being twice efficient in sound absorption as the regular curtains. Besides, they come in varied sizes catering to different window sizes.

They can be hand washed too, so do not fret if you do not have a washing machine or money for regular dry cleaning. The grommet top finish helps with easy installation and giving your space an elegant look.

Although it is described as being unscented, you might want to give another product a try if you are allergic to polyester.

These curtains are 100% polyester hence may not be the best blackout curtain for the living room, especially if there are smokers in the house because the fabric absorbs odors. Also, double-check the dimensions of the curtains when hung.

Best For Bedroom: NICETOWN Thermal Insulated Blackout Curtain for Bedroom

NICETOWN Thermal Insulated Grommet Blackout Curtains for Bedroom
NICETOWN Thermal Insulated Grommet Blackout Curtains for Bedroom (Image credit: Nicetown)

If you hate doing laundry, this blackout curtain for the bedroom got you covered; when you are not in the mood to wash them, a steam clean and quick ironing is enough to keep your space habitable. It is available in 22 colors ranging from dark to light shades.

So if you are interested in curtains that block out the light more efficiently, you should go for dark colors.

Grey color is particularly recommended for blocking out 90% of the light; the lighter shades impede 85% of the sun.

The curtains come with rings and two blackout curtain panels with six grommet tops each. Therefore, whenever you are ordering, consider that the dimensions in the description are not inclusive of the folds when hung.

Although they are described as blackout curtains for bedroom, some customers feel they are not deserving of the title because they are not 100% blackout curtains.

All in all, they have attracted quite a huge customer base going by the really high ratings from almost 40,000 customers. Besides, the low price tag should entice you to give it a try.

Best For Noise Blocking: NICETOWN Full Shade Curtain Panels

NICETOWN Full Shade Curtain Panels
NICETOWN Full Shade Curtain Panels (Image credit: Nicetown)

These curtains are made from 100% polyester and come with two panels in each package. Each curtain measures a total width of 104,” although it is specified as 52 “wide and 84” long in the description.

They are flaunted as being 100% blackout curtains thanks to the sew-in black lining. The lining makes the drapes heavy and thick enough to drown out any noise and prevents unwanted light from entering the room.

Additionally, besides the triple woven technology keeping the energy bills low in both summer and winter, it also facilitates maximum privacy.

Of course, the dark interior also comes in handy when you need to watch a movie without the light from windows, making the images on the screen impossible to see.

While the price may seem a bit too high for a pair of drapes, the curtains are a worthy investment guaranteeing you years of use without the need for replacement.

Moreover, cleaning them is not a hassle since you can hand wash or machine wash it. However, remember to keep the water temperature below 86 degrees Fahrenheit and iron at a low temperature.

They are described as drapes for the dining room window or guest room window, but you can assess whichever room best suits them depending on your needs.

Regardless of where they are hung, the blackout curtains will add a touch of elegance with the silver grommets that measure 1.6 inches inner diameter, enabling you to install and slide them easily.

Best Budget: LEMOMO Blackout Curtains

LEMOMO Blackout Curtains
LEMOMO Blackout Curtains (Image credit: LEMOMO)

These are almost similar to the NICETOWN full shade curtains in that they measure 52″ wide by 84″ long. Their eight silver grommets with 1.6 inches inner diameter and the curtains are made from 100% polyester.

The main difference between the two products is their efficiency in blocking out sunlight; while LEMOMO blackout curtains only impede 85-99%, NICETOWN’s are 100% efficient.

The curtains use the same triple woven thread technology that facilitates soundproofing and maximizes privacy. Blacking out is enhanced by the two black curtain panels; thus, the thermal curtains are great for the living room, bedroom, nursery, or even the children’s bedroom.

They are rated 4 out of five stars for being wrinkle-free, so even if you do not have the energy to iron them after washing, they still will look good. Their highest score of 4.8 stars out of 5 is in their value for money, so you should not feel duped spending your money on a pair of curtains.

They also are highly rated in energy efficiency, warmth, and blacking out the light.

However, you should note that they can only be machine-washed and come in solid patterns available in 14 shades.

Best For Living Room: HCL.ME Lattice Print Thermal Insulated Blackout Curtains

HLC.ME Lattice Print Pattern Thermal Insulated Blackout Room Darkening Energy Efficient Window Curtain
HLC.ME Lattice Print Pattern Thermal Insulated Blackout Room Darkening Energy Efficient Window Curtain (Image credit:

When you need to tighten your belts as times get hard, these drapes will be instrumental because they can cut up to 30% of your energy bill. They block out heat and insulate your home during cold weather.

The curtains are mostly recommended for the living room because of how effectively they soundproof your home. Therefore, when you have a party and do not want neighbors calling the cops on you due to the excessive noise, these curtains will ensure you are in their good books.

Besides, any peeping Toms do not have a chance of knowing what is going on behind closed doors because the drapes offer privacy.

Additionally, the beautiful lattice prints add an esthetic element to your space, and even when they get dirty, cleaning them is not a headache because they are machine washable.

Unfortunately, most customers feel they are not blackout curtains, although they darken rooms. They are also 100% polyester, so you should be careful about them absorbing different scents, especially because thermal curtains should be cleaned once a year.

Then again, if you are not pleased with the product, there is a 100% money-back guarantee for the package comprising two thermal curtain panels.

Which One is Best for You?

From the top 5 thermal insulated blackout curtains listed above, the main difference is the price and efficiency of blacking out the light.

Therefore, although some are recommended for the bedroom and others, the living room, the features are mostly the same.

Now that you have all the information regarding each, you can make an informed decision for your best thermal insulated blackout curtain shopping spree.