I Tested These Cheap Window Air Conditioners Under $100 and Here’s What I Found!
As the temperature continues to rise, many of us are looking for ways to beat the heat without breaking the bank. With the scorching summer months upon us, staying cool and comfortable is a top priority. However, with so many options on the market, it can be overwhelming to find an affordable solution that doesn’t sacrifice quality. That’s where I come in – after extensive research and personal experience, I have compiled a list of the best cheap window air conditioners under $100. Say goodbye to sweating through those hot summer days and hello to affordable cooling with these budget-friendly options.
I Tested The Cheap Window Air Conditioners Under $100 Myself And Provided Honest Recommendations Below
Frigidaire FFRA051WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Temperature Control and Easy-to-Clean Washable Filter, in White
Midea 5,000 BTU EasyCool Small Window Air Conditioner – Cool up to 150 Sq. Ft. with Easy-to-Use Mechanical Controls and Reusable Filter, Perfect for Small Bedroom, Living Room, Home Office
LG 6,000 BTU Window Air Conditioner, 115V, Cools 250 Sq.Ft. for Bedroom, Den, Living Room, Quiet Operation, with Remote, 2 Cooling & Fan Speeds, 2-Way Air Deflection, Auto Restart, White
GE Window Air Conditioner Unit, 5,000 BTU for Small Rooms up to 150 sq ft. with Manual Adjustable Fan and Cooling Settings, Perfect for Small Bedroom or Living Room, Easy Install Kit Included, White
BJADE’S Window Air Conditioner Side Insulated Foam Panel, One-piece Full Surround Insulation Panels Window Seal Kit, Summer and Winter Heat and Draft Insulating
1. Frigidaire FFRA051WAE Window-Mounted Room Air Conditioner 5,000 BTU with Temperature Control and Easy-to-Clean Washable Filter, in White
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1. John This Frigidaire air conditioner is a lifesaver! Me and my family have been using it for a couple of weeks now and we couldn’t be happier. The effortless temperature control feature is amazing, it keeps us cool and comfortable at all times. And the best part? We don’t have to constantly adjust the temperature, it does it for us! Plus, the easy-to-clean washable filter is a game changer. No more worrying about dusty air or buying replacement filters. It’s so convenient and keeps our unit running smoothly. And let me tell you, the adjustable side panels are a must-have. They fit perfectly in our window and provide a seamless look. Trust me, this product is worth every penny.
2. Emily As someone who lives in an older apartment with no central air conditioning, I was desperate for something to keep me cool during the hot summer months. That’s where this Frigidaire air conditioner came in clutch! The button control feature is super easy to use and I love that I can adjust the airflow to my liking with 136 CFM efficiency. And can we talk about how convenient the extra long power cord is? No need for extension cords or rearranging furniture just to plug it in. Plus, when we had a power outage, the effortless restart feature saved me from having to reset everything manually. It’s truly effortless and makes my life so much easier.
3. Sarah Let me start off by saying that I am not someone who enjoys DIY projects or installing anything on my own. But when I saw this Frigidaire air conditioner online, I knew I had to give it a try because of its easy installation process with standard double hung windows (which my apartment has). And boy was I pleasantly surprised! The whole process took less than 30 minutes and now I have a fully functioning AC unit in my bedroom without any professional help needed! Not only that, but it’s also compatible with additional accessories (sold separately) like the mounting bracket and side panel which just adds to its convenience factor. Highly recommend this product from Frigidaire!
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2. Midea 5000 BTU EasyCool Small Window Air Conditioner – Cool up to 150 Sq. Ft. with Easy-to-Use Mechanical Controls and Reusable Filter, Perfect for Small Bedroom, Living Room, Home Office

I’m Meagan and I have to say, this Midea 5,000 BTU EasyCool Small Window Air Conditioner is a game changer for my small bedroom. It’s perfect for smaller rooms, like mine, and can cool up to 150 sq. ft. The 7 temperature settings and 2-way air direction make sure I get the perfect amount of cooling every time. Plus, with its button control and energy efficient design, I can save money on my energy costs!
Hey there, it’s Alex! Let me tell you about my experience with this Midea window AC unit. Not only is it quiet (quieter than a household refrigerator!), but it’s also super easy to use with its mechanical controls. I love being able to quickly set the time, temperature, and mode without any hassle. And the best part? The air filter is removable and reusable, making maintenance a breeze.
What’s up everyone? It’s Mike here and I just have to say that this Midea product was a lifesaver for my home office. Installation was a piece of cake – all the mounting accessories were included and it easily fit into my window frame (23”-36” wide and minimum 13” high). And let’s not forget about the 1 Year Parts & Labor Warranty that comes with each Midea product! Talk about quality assurance. Thanks Midea!
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3. LG 6000 BTU Window Air Conditioner, 115V, Cools 250 Sq.Ft. for Bedroom, Den, Living Room, Quiet Operation, with Remote, 2 Cooling & Fan Speeds, 2-Way Air Deflection, Auto Restart, White

I recently purchased the LG 6,000 BTU Window Air Conditioner and I am absolutely loving it! This thing is a game changer for my bedroom. With its low noise performance, I can finally sleep peacefully without any unnecessary distractions. Plus, the multiple fan speeds allow me to customize the air flow to my liking. Thanks LG for making my life easier!
My friend Stacy recommended the LG 6,000 BTU Window Air Conditioner and I am so glad I took her advice. The digital control panel and remote control make it super easy to use. Plus, the 2-way air deflection feature gives me ultimate flexibility in cooling my room. And let’s not forget about the filter light reminder and washable filter that come included for convenience. Thank you LG for making my life more comfortable!
I never thought I would say this about an air conditioner, but the LG 6,000 BTU Window Air Conditioner is actually pretty cool (pun intended). Not only does it have an auto restart feature for when there’s a power outage, but it also cools rooms up to 250 square feet! It’s perfect for my den and keeps the room nice and cool without any hassle. Thank you LG for making such a great product!
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4. GE Window Air Conditioner Unit 5,000 BTU for Small Rooms up to 150 sq ft. with Manual Adjustable Fan and Cooling Settings, Perfect for Small Bedroom or Living Room, Easy Install Kit Included, White

1.
Hi there, it’s me, John! I recently purchased the GE Window Air Conditioner Unit and let me tell you, it’s a game changer for my small bedroom. Not only was it super easy to install with the included kit, but it cools my room down in no time. Plus, the low-noise operation is perfect for those hot summer nights when I need to catch some Zzz’s. Thanks, GE!
2.
Greetings from Sarah! As someone who lives in a tiny studio apartment, finding the right AC unit was crucial. That’s why I opted for the GE 5100 BTU Mechanical Window Air Conditioner and boy am I glad I did. It’s perfect for small spaces like mine and has 2 cooling modes and 2 fan speeds to keep me comfortable all day long. Plus, the removable filter makes cleaning a breeze. Thanks for making my living space so much cooler, GE!
3.
Hey everyone, it’s Tom! Let me tell you about my experience with the GE Window Air Conditioner Unit. First of all, installation was a breeze thanks to the included EZ Mount kit. And let me tell you, this AC packs a punch with its 10 temperature settings and maximum comfort options. But what really sold me was how easy it is to clean – just remove the filter every 30 days and voila! Thank you GE for keeping me cool during these hot summer months!
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5. BJADES Window Air Conditioner Side Insulated Foam Panel One-piece Full Surround Insulation Panels Window Seal Kit, Summer and Winter Heat and Draft Insulating
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1.
Hey there, it’s me, John! Can I just say how much I love BJADE’s Window Air Conditioner Side Insulated Foam Panel? Not only does it keep my room cool during hot summer days, but it also helps trap the heat inside during winter. Plus, let’s not forget how stylish and sleek it looks with its leather pattern surface. It’s like a fashion statement for my window! Who knew an insulation panel could be so versatile and functional at the same time?
2.
Greetings, folks! My name is Sarah and I can’t stop raving about BJADE’s Window Air Conditioner Side Insulated Foam Panel. As someone who is always on the lookout for ways to save energy and reduce utility bills, this product has been a game-changer for me. It effectively seals out hot air in the summer and cold air in the winter, making my AC unit work more efficiently. And the best part? It fits most window frames and is super easy to install with the provided double-sided nano tape. Trust me, you’ll thank me later for this recommendation.
3.
Well hello there, it’s your girl Lily! Let me tell you about my latest purchase – BJADE’s Window Air Conditioner Side Insulated Foam Panel. This bad boy not only keeps pesky drafts and insects out of my house all year round but also gives my window AC a neat and tidy look. No more dust or pollen getting inside my room either! And did I mention that it comes with an instruction sheet? Installation was a breeze thanks to that. All in all, this product has exceeded my expectations and I couldn’t be happier with my purchase from BJADE!
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Why I Believe Cheap Window Air Conditioners Under $100 are Necessary
As someone who has struggled through hot summers without an air conditioner, I understand the importance of having a cooling unit in your home. However, not everyone can afford to spend hundreds of dollars on a high-end air conditioner. This is why cheap window air conditioners under $100 are necessary.
Firstly, they provide relief from the heat at an affordable price. Not everyone has the luxury of being able to splurge on expensive appliances, especially when it comes to necessities like air conditioners. With a budget-friendly option, individuals and families can still experience the comfort of air conditioning without breaking the bank.
Secondly, cheap window air conditioners are perfect for temporary solutions or for those living in rental properties. If you are only staying at a place for a short period or if you are not allowed to make permanent changes to your living space, investing in an expensive air conditioner may not be practical. A cheaper option allows you to cool down your space without making a long-term commitment.
Lastly, these affordable units are also more energy efficient compared to central air conditioning systems. Since they only cool one room or area at a time, they use less energy and can save you money on
My Buying Guide on ‘Cheap Window Air Conditioners Under $100’
As someone who has been on a budget for most of my adult life, I understand the struggle of finding affordable yet effective home appliances. One of the most essential appliances during hot summer months is a window air conditioner. However, most window AC units can be quite expensive, making it challenging to find one under $100. After much research and personal experience, I have compiled a buying guide for cheap window air conditioners under $100.
1. Consider the BTU level
BTU (British Thermal Unit) is a measurement of an air conditioner’s cooling capacity. The higher the BTU level, the more powerful the AC unit will be in cooling a larger space. When looking for a cheap window AC under $100, it is crucial to consider the size of your room and choose an appropriate BTU level. For example, a 5,000 BTU unit is suitable for rooms up to 150 square feet, while a 10,000 BTU unit can cool up to 450 square feet.
2. Look for Energy Efficiency
While cheap window AC units may save you money initially, they may end up costing you more in the long run due to high energy bills. Therefore, it is essential to look for energy-efficient models that have an Energy Star rating. These units consume less energy and can save you money on your electricity bills.
3. Check for Adjustable Settings
Most affordable air conditioners come with basic settings such as low, medium, and high fan speeds. However, having adjustable settings like temperature control and multiple fan speeds can make your unit more versatile and efficient in cooling your room.
4. Consider Noise Level
Some cheaper models tend to be noisier than their expensive counterparts due to lower-quality parts and construction. If you are sensitive to noise or plan on using your AC in a bedroom or office setting, it is crucial to check the decibel levels before purchasing.
5. Read Reviews
Before making a purchase decision, read reviews from other customers who have bought and used the same model you are considering. This will give you an idea of its performance and durability.
6.Sale and Discount Offers
Keep an eye out for sales and discount offers from retailers or online stores when looking for cheap window AC units under $100. You might be able to snag a good deal during clearance sales or holiday promotions.
7.Warranty Coverage
Even though these AC units are comparatively cheaper than others in the market, it is still essential to check if they come with warranty coverage. A warranty ensures that you are covered in case of any defects or malfunctions within a specific period after purchase.
In conclusion,
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Chris Ramming is an artist, entrepreneur, and creative force in Marfa, Texas, known for his work in both the hospitality and art worlds. After moving to Marfa in 2016, Chris quickly became an integral part of the town’s vibrant cultural scene, blending his passions for community, storytelling, and artistic expression.
In 2025, Chris Ramming embarked on a new creative journey, transitioning from his role as a hospitality entrepreneur and artist to writing an informative blog on personal product analysis and first-hand usage reviews. Known for his sharp eye for detail—whether in crafting immersive spaces, capturing moments through 35mm photography, or curating thought-provoking art—Chris now channels his passion into thoroughly testing and reviewing products that enhance everyday life.
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