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Oct 20, 2024

‘Tis The Season Of Sky-High AC Bills — These 14 Products Will Help You Save Money And Cut Back On Energy Usage

We hope you love our recommendations! Some may have been sent as samples, but all were independently selected by our editors. Just FYI, BuzzFeed and its publishing partners may collect a share of

We hope you love our recommendations! Some may have been sent as samples, but all were independently selected by our editors. Just FYI, BuzzFeed and its publishing partners may collect a share of sales and/or other compensation from the links on this page.

"I live in Florida so the AC is running 24/7 and after purchasing these, my electric bill went down about 25%" —just one reviewer's praise for their blackout curtains.

BuzzFeed Staff

PS: XFasten is a small biz.

Promising review: "My portable AC unit had gaps between the plastic piece where it mounts on my window. I tried tape but found it had no effect. I tried this tape it lowered my room temperature by 5 degrees. Worth it!" —Tai T.

Get it from Amazon for $9.99+ (available in three sizes).

Promising review: "The weather stripping (rubber tubing) on our front door was compromised, and our AC couldn't cool the house. After replacing the original stripping with this foam, the temperature inside dropped by 10 degrees. Your mileage may vary, but it worked well for me." —HrVanker

Get it from Amazon for $15.52+ (available in 14 sizes/lengths).

The home energy monitor can not only calculate and display how much power your appliance uses, but what that translates to in terms of your electricity bill!

Promising review: "This meter is actually worth it! I can now see how much power any device (computer, heater, AC, phones, etc.) is consuming through the meter, and whether it is energy-saving as claimed or not. I can also use it to check whether I am getting enough wattage. Awesome! I highly recommend this product." —Lisa

Get it from Amazon for $11.99.

Promising review: "I purchased these for every room in my house, they completely block out the light and heat. I live in Florida, so the AC is running 24/7, and after purchasing these, my electric bill went down about 25%. These are honestly such a smart investment if you’re looking to sleep in or cool your house down. I feel like an idiot for not buying them sooner." —Lucinda

Get it from Amazon for $18.98+ (available in 35 sizes and colors).

The blackout shades can be controlled via a remote or your Alexa or Google Assistant device. Since each is made to order, you don't have to worry about tricky window dimensions, either.

Promising review: "I have three large windows that these are up on. I have yet to sync them for a schedule, but use the motor daily. The heat blocking on these is awesome and I have noticed a huge difference in the room these are installed. My AC is not constantly running to keep the house cool any longer and I am looking forward to slightly lower power bills this summer." —S

Get them from Amazon for $153.99+ (available in 12 colors; all orders are custom sized).

According to the Department of Energy, lighting accounts for roughly 15% of a home's electricity use and swapping in LEDs can save you about $225 per year. These Bluetooth-compatible Govee ones are also color-changing, can sync to your music, and can be set to your desired schedule via a companion app.

Promising review: "The Govee Smart Light Bulbs have transformed our home lighting experience. We have been using the bulbs and app for at least four months now and have purchased more. Their seamless compatibility with Google Home effortlessly connects several bulbs, allowing for easy management. The programmable brightness and vast color options provide personalized ambiance, while scheduled on/off settings enhance both convenience and energy efficiency. Setting up these smart bulbs is a breeze, making them accessible even for those new to smart home technology. In summary, Govee Smart Light Bulbs deliver on both functionality and convenience, making them an excellent choice for anyone seeking a seamless and elevated smart lighting setup." —The Zoo

Get them from Amazon for $21.99+ (available in packs of 2, 6, or 10).

Promising review: "I bought these for my floor vents to keep the AC and heat from going up the curtains and window. I can feel the cool air on my legs from more than four feet away! The magnets are plenty strong enough to keep it in place on the floor and the plastic is thick and sturdy. I'm ordering more of these now that I have tried the first ones." —K.P.

Get a pack of two from Amazon for $9.99 (also available in a pack of four).

Plus, it'll help muffle outside noises — something particularly helpful if you live in an apartment building or with noisy roommates.

Promising review: "I’ll admit I was skeptical of these at first but after applying them to four of our doors we are thrilled! We live in an older home that is in no way energy efficient. We have only had them for a short time but they look so good! They actually upgrade the doors a bit. ;-) The application went well and it is a firm hold. The flooring in our house meets the door almost so there’s not much room for movement and these stay put firmly when opening and closing the door. I have no doubt that they will stay on for a long time. Will probably buy another pack for the doors leading to our garage." —AHA

Get a set of two from Amazon for $7.95+ (available in two sizes and five colors).

Promising review: "The attic drop-down door in the home I'm renting is located in the interior of the home in the bedroom hallway, plus the door is warped, leaving a half-inch gap open. In this flaming hot summer, the heat was pouring into the hallway, and my AC ran 12 hours per day to keep the house reasonably cool. The thermostat is 3 feet from this attic door (poor design), which exacerbated the problem. Within 5 minutes of installing this, I noticed a complete change! In the South, it doesn't get terribly cold in the winters, but this will keep the cold from leaking in as well. Great product for less than $40. Beats paying for a new attic door on a home I don't even own." —C A

Get it from Amazon for $32.95+ (available with or without a staple gun).

Promising review: "Summer sucks for me, I always overheat! But honestly, these really do the trick. The bamboo is so soft and breathable and makes the sheets feel super silky. And they actually do help keep you cooler at night! I have no complaints. And the color is true to the photos. I will definitely come back for another set in the future. Love this product." —Dalia

Get them from Amazon for $39.99+ (available in sizes Twin–California King and in 30 colors).

Promising reviews: "I have no idea how this works, but it does! It’s actually cool to the touch! I am always hot and don’t sleep well because of it. This blanket is a game changer!" —Rhonda M.

"Ever since I moved to south Florida, I have been unable to use any sort of comforter or duvet because I am such a hot sleeper. In fact I haven’t used anything besides a top sheet in what feels like ages. This comforter has completely changed that for me. It feels so fantastic against the skin, and my only regret is that I didn’t purchase one when I first saw the ad last year. If you sleep warm, this is 100% the best thing for your bed." —Steven S.

Get it from Rest for $139+ (originally $199+; available in sizes Twin/Twin XL–King/Cali King and in six colors) or Amazon for $199 (available in six colors).

Promising review: "I love my 'headache hat'! It really helps when I have a headache and is also great as a sleep mask, especially on hot days/nights. I reach for this anytime I have a headache or even if I’m hot or overstimulated. I do not recommend storing in the fridge as it will absorb your fridge smells. Pop it in the fridge or freezer when you need it and just wait 10 minutes or so. It also feels cool and soothing even when it’s not refrigerated. The light, even pressure around the head and over the eyes feels very soothing." —Kristina Bush

Get it from Amazon for $17.99+ (available in six colors and also in packs of two).

Promising review: "Finally found pillows that are worth every penny!!! I am buying more ASAP! I have a sweating problem and also have my bedroom on the third floor of my home so the heat rises, which doesn’t help my hot flashes at all! I have a hard time finding a pillowcase that isn’t sticky feeling, too hot to lay on, etc. These pillowcases are cool to the touch, super soft, and they are super comfortable to lay on, to the point I woke up with drool all over my face from my remarkable amount of great sleep I had! This pillowcase doesn’t get that overwhelming warm sticky feeling after laying on it for a while. It stays comfortable to lay on all through the night! I’m incredibly happy and grateful to finally find pillowcases that are exactly what anyone with sweating issues and hot flashes need and want in pillowcases." —CosmeticatedReviews

Get them from Amazon for $18.95+ (available in standard, queen, and king sizes and in nine colors).

Promising review: "I'm not one to usually write reviews, but I LOVE this pillowcase. It's easy to clean and it has helped my acne so much. Cloth pillowcases absorb oil and bacteria, this one has been helpful in controlling breakouts as well as being very cooling. If you get hot at night, I definitely recommend this pillowcase. It stays cool and you don't have to keep flipping over your pillow to the cool side with this pillowcase." —Patricia Upton

Get it from Amazon for $28.99+ (available in three sizes and seven colors).

Reviews in this post have been edited for length and/or clarity.