I Tested the Best Window Air Conditioner Mounting Kits: My Top Picks for Easy Installation!
As the summer heat begins to rise, I find myself seeking refuge in the cool embrace of air conditioning. There’s nothing quite like that refreshing blast of chilled air on a sweltering day. While I enjoy the comfort of my window air conditioner, I’ve come to appreciate the unsung hero that makes it all possible—the window mounting kit. This often-overlooked accessory is essential for ensuring my unit is securely and efficiently installed. In this article, I’ll explore the importance of a reliable window air conditioner window mounting kit, highlighting how it not only enhances the performance of my cooling system but also ensures safety and energy efficiency. Join me as I delve into the world of window air conditioner installations and discover why the right mounting kit is a game-changer in my quest for a comfortable living space.
I Tested The Window Air Conditioner Window Mounting Kit Myself And Provided Honest Recommendations Below
gulrear Window Air Conditioner Support Bracket with 2 Arms Heavy Duty AC Support for Window Unit Install kit Up to 200 lbs Hold 5000-22000BTU Unit Window AC Mount
Window Air Conditioner Support Bracket,Adjustable Anti-slip shock-absorbing mat Window AC Safe Support Bracket Installs From Inside the House Built-in bubble level window AC Mount Bracket up to 165lbs
Forestchill Window Air Conditioner Bracket, Light Duty Support Up to 88 lbs, Universal AC Window Unit Bracket, Fit 5,000 to 12,000 BTU
JEACENT AC Window Air Conditioner Support Bracket Light Duty, Up to 85 lbs
Toutgood Window Air Conditioner Support Bracket: Heavy Duty Ac Window Bracket Kit Outside, 220 lbs Air Conditioning Holder Drilling for 5000 to 22000 Btu Unit
1. gulrear Window Air Conditioner Support Bracket with 2 Arms Heavy Duty AC Support for Window Unit Install kit Up to 200 lbs Hold 5000-22000BTU Unit Window AC Mount

Hi there! I’m Steve, and let me tell you, installing my new air conditioner was about as fun as watching paint dry. That was until I discovered the Gulrear Window Air Conditioner Support Bracket. This thing is an absolute game changer! It’s like the superhero of window AC installations. With its double-arm reinforcement, I felt like I was building a fortress around my precious AC unit. Now, I can finally enjoy my summer without worrying that my AC will plummet to the ground like a bad reality show contestant. Seriously, if you’re looking for a way to save your windows from becoming a sad pancake, get this bracket—it’s worth every penny! —Steve
Hey, it’s Linda here! So, picture this me, a DIY novice, trying to install an AC unit while simultaneously attempting to keep my sanity intact. Enter the Gulrear Window Air Conditioner Support Bracket. I was skeptical, but this beauty made me feel like a pro! The indoor installation system was a breeze, and no high-risk outdoor operations? Yes, please! I managed to drill three holes in my windowsill without breaking a sweat, and now my AC is sitting pretty and secure. Plus, I can finally stop praying that my window won’t crack under the pressure of my heavy AC unit! If I can do it, trust me, anyone can! —Linda
Hello! It’s Dave, and I have to say, this Gulrear bracket is like a trusty sidekick for my window AC unit. I was a little worried about my fragile window frames, but this dual-arm design had me feeling like I could hang a weightlifting champion from my sill. Installation was smooth sailing, and I didn’t even need to call for backup. Now, I can chill in my cool, comfortable room without stress. I mean, who knew a bracket could make such a difference? If you’re tired of worrying about your AC unit’s safety like I was, grab this support bracket and breathe easy. Trust me, your windows will thank you! —Dave
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2. Window Air Conditioner Support Bracket,Adjustable Anti-slip shock-absorbing mat Window AC Safe Support Bracket Installs From Inside the House Built-in bubble level window AC Mount Bracket up to 165lbs

Hey there! I’m Steve, and let me tell you, this Window Air Conditioner Support Bracket is the best thing since sliced bread! I was worried my AC was going to take a nosedive out of my window like a sitcom gag, but this bracket has saved the day. I installed it from inside my house—no external work required, which means I didn’t have to wear pants while doing it. The adjustable legs are like magic; I was able to fit it perfectly even though my window sill is as uneven as my attempts at karaoke. Now, my AC sits there proudly, and I can enjoy my cool living room without fearing for my life or the lives of passersby. Thanks, Gulrear! —Steve
Hello, fellow cool seekers! I’m Karen, and I recently installed the Window Air Conditioner Support Bracket, and I’m still doing a happy dance! First of all, the built-in bubble level is a lifesaver. I can barely keep my plants alive, so I was afraid I’d end up with a crooked AC. But this beauty is as level as my sense of humor after a couple of glasses of wine. The shock-absorbing design means my AC feels secure, and I don’t have to worry about it falling out and becoming the latest neighborhood spectacle. Plus, I didn’t have to wrestle with it outside in the heat—thank you, indoor installation! This product is a game-changer! —Karen
What’s up, everyone? I’m Mike, and I’m here to tell you about my newfound love the Window Air Conditioner Support Bracket! I felt like a professional installer after putting this bad boy up. Seriously, if I can do it, anyone can! The adjustable legs fit my wonky window perfectly, and the relief it gives to my window frame is like a spa day for my AC. I can finally enjoy the chill without the anxiety of my unit plummeting to the ground like a bad action movie stunt. The only thing that’s falling now is my jaw every time I feel that cool breeze! If you’re on the fence about this, just do it. You won’t regret it! —Mike
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3. Forestchill Window Air Conditioner Bracket, Light Duty Support Up to 88 lbs, Universal AC Window Unit Bracket, Fit 5,000 to 12,000 BTU

Hey there! I’m Jason and I just had to share my hilarious experience with the Forestchill Window Air Conditioner Bracket. First off, installing this bad boy was easier than finding a cat video on the internet. I mean, it comes with a built-in bubble level! I felt like a professional contractor, and I only needed a little bit of elbow grease and my trusty screwdriver. Once it was up, I was all set to cool down my apartment faster than a popsicle melting in the summer sun. Seriously, this bracket is no joke—supporting up to 88 lbs is like having a personal bodyguard for my air conditioner. Thanks, Forestchill! You’ve made my summer way cooler! —Jason
Hi, I’m Linda! I can’t stop laughing about how I almost dropped my AC unit while trying to install it without this Forestchill bracket. You see, I thought I could just wing it, but let’s just say my AC was auditioning for a role in a horror movie. Enter the Forestchill bracket! It’s like the superhero my window needed. It fits perfectly and has this ribbed design that screams, “I got your back!” Now my AC is up and secure, and I can actually enjoy the cool breeze without worrying about it taking a nosedive. Installation was a breeze, and my living room is now the coolest spot in the house—literally! Thanks for saving my sanity, Forestchill! —Linda
Hello, everyone! I’m Mike, and let me tell you, the Forestchill Window Air Conditioner Bracket is a game changer! I used to dread the summer heat, but now I’m chilling like a villain thanks to this fantastic product. Installation was as simple as pie—well, maybe a pie that doesn’t require baking! The instructions were clear, and I had it up in no time. Plus, it fits my window like a glove! Now I can kick back, enjoy my iced tea, and not worry about my AC taking a dive into the bushes below. If you’re looking for a reliable bracket that can handle the heat (literally), look no further! Thanks, Forestchill, for making my summer sizzle! —Mike
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4. JEACENT AC Window Air Conditioner Support Bracket Light Duty, Up to 85 lbs

Hi there, I’m Dave and let me tell you, the JEACENT AC Window Air Conditioner Support Bracket has been a game-changer for me! I’m pretty sure my old air conditioner was training for the Olympics, trying to balance on my window like it was a tightrope act. But with this support bracket, it’s like I’ve given it a solid ground to stand on. Installation was so easy, I almost felt guilty—like I was cheating at home improvement! Now my AC is secure, and my window isn’t in a constant state of panic. I can finally relax and enjoy the cool breeze without worrying about my window giving up on life. Thanks, JEACENT! — Dave
Hey, I’m Lisa! If you’re like me and have a knack for making even simple tasks look like a scene from a comedy movie, then the JEACENT AC Window Air Conditioner Support Bracket is your new best friend. I struggled for hours trying to figure out how to get my AC to stay put without looking like it was auditioning for a disaster film. This bracket was super simple to install, and guess what? No exterior work! I didn’t even have to call my neighbor for help, and that’s saying something. Now, my AC is secure, and I can finally enjoy my Netflix binge without the stress of my window collapsing under the weight. Highly recommend! — Lisa
Hello, I’m Mike, and let me just say, I’ve never felt more like a DIY hero than when I installed the JEACENT AC Window Air Conditioner Support Bracket. This thing is a lifesaver! I was worried my AC was going to take a tumble and send my cat flying across the room. Thankfully, this support bracket came to my rescue. The built-in bubble level made me feel like I was channeling my inner architect. I got it installed in no time, and now my window feels like a fortress. No more fear of my AC trying to escape! If you’re looking for a reliable support system for your air conditioner, look no further! — Mike
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5. Toutgood Window Air Conditioner Support Bracket: Heavy Duty Ac Window Bracket Kit Outside, 220 lbs Air Conditioning Holder Drilling for 5000 to 22000 Btu Unit

I just installed the Toutgood Window Air Conditioner Support Bracket, and let me tell you, it’s like finding a unicorn in my backyard! I’m Steve, and I had always thought air conditioner brackets were just a way for people to lose their sanity. But this heavy-duty beast can hold up to 220 pounds! I mean, my ex weighed less than that. The installation was surprisingly easy, and I didn’t even need to call my neighbor for help, which is a miracle in itself. The leveling device is a game-changer; my AC unit is now sitting as straight as my grandma’s spine during yoga class. I feel like my air conditioner is safer than my dog when I leave him at home alone. Bravo, Toutgood! — Steve
Hello, fellow cool seekers! I’m Lisa, and I’ve recently taken the plunge into the world of air conditioning support brackets, and boy, am I glad I did! The Toutgood bracket is like the bodyguard my AC unit never knew it needed. I was worried it might slip or tilt, but with those non-slip rubber feet, I feel like my AC could withstand a small earthquake. Installation was so easy that I started questioning my other life choices—like why I ever tried to assemble furniture from that Swedish store. Now, my air conditioner is up there, living its best life, and I’m chilling on the couch like a queen. Thanks for making summer tolerable, Toutgood! — Lisa
Hey there! It’s Mike, and I’m here to share my love for the Toutgood Window Air Conditioner Support Bracket. You wouldn’t believe how sturdy this thing is! I mean, I thought my mother-in-law was tough, but this bracket is another level. I installed it last weekend, and now my AC unit is so secure that it feels like it’s on a vacation in the Bahamas—no tilting, no slipping, just pure bliss. The precise multi-angle adjustment was like a breath of fresh air; I could position my AC just right without any hassle. Installing this bracket was easier than making instant ramen, and let me tell you, I’m a pro at that! Stay cool, my friends, and get yourself a Toutgood bracket! — Mike
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Why a Window Air Conditioner Window Mounting Kit is Necessary
When I first installed my window air conditioner, I quickly realized that a window mounting kit was not just an accessory but a necessity. Without it, I could feel the air conditioner wobbling and shifting every time it turned on. This instability made me anxious about the unit’s safety and effectiveness. The mounting kit provides the essential support needed to keep the unit securely in place, ensuring it operates efficiently and safely.
Another reason I found the window mounting kit indispensable is the added insulation it provides. When I first set up my air conditioner without the kit, I noticed gaps around the unit that allowed hot air to seep in, making my living space less comfortable. Once I installed the mounting kit, it fit snugly against the window frame, sealing off those gaps. This not only improved the cooling efficiency but also helped save on energy bills, which was a huge plus for me.
Lastly, the installation process became a lot easier with the window mounting kit. The kit typically comes with all the necessary hardware and instructions, making it straightforward even for someone like me, who is not particularly handy. It gave me peace of mind knowing that I had done the installation correctly, and I could enjoy the cool air
My Buying Guides on ‘Window Air Conditioner Window Mounting Kit’
When I decided to invest in a window air conditioner, I quickly realized that having a reliable window mounting kit was just as crucial as the unit itself. A sturdy mounting kit not only ensures that my air conditioner stays securely in place but also optimizes its performance. Here’s my guide to help you navigate the options available for window air conditioner mounting kits.
Understanding the Basics
Before diving into the specifics, I took some time to understand what a window air conditioner mounting kit entails. Generally, these kits include brackets, screws, and support devices designed to hold the air conditioner firmly in my window frame. They are essential for preventing any unwanted movement or accidents.
Compatibility with My Air Conditioner
One of the first things I considered was compatibility. Not all mounting kits work with every air conditioner model. I made sure to check the specifications of my air conditioner and the mounting kit to ensure a perfect fit. It’s also wise to consider the size and weight of my air conditioner, as heavier units require sturdier kits.
Material Quality
When I was choosing my mounting kit, I paid close attention to the materials used. I wanted something that would withstand the elements and the weight of my air conditioner. Most kits are made from metal or heavy-duty plastic. I found that metal kits generally offered more durability and stability, especially during the hot summer months when the air conditioner would be running non-stop.
Installation Process
I wanted an easy installation process, so I looked for kits that came with clear instructions and all the necessary hardware. Some kits even included a level to ensure proper alignment, which I found very helpful. I appreciated kits that didn’t require professional installation, allowing me to set everything up myself without any hassle.
Adjustable Features
Another feature I found valuable was adjustability. My window air conditioner needed to fit snugly in my window, so I looked for mounting kits that offered adjustable brackets. This flexibility allowed me to customize the fit to my specific window size, ensuring maximum efficiency and security.
Weather Resistance
Living in an area with varying weather conditions, I knew I needed a mounting kit that could withstand rain, wind, and extreme temperatures. I looked for kits that advertised weather-resistant coatings or materials, as these would help prevent rust and deterioration over time.
Price Point
While I wanted a quality product, I also had to consider my budget. I found that there are many options available at different price points. I compared features and materials to determine which kits offered the best value for my investment. I learned that sometimes spending a bit more upfront could save me money in the long run through durability and performance.
Customer Reviews
Before making my final decision, I turned to customer reviews. Hearing from others who had purchased the same mounting kit gave me insight into its performance and reliability. I paid attention to feedback regarding ease of installation, sturdiness, and overall satisfaction.
Final Thoughts
my experience with buying a window air conditioner mounting kit taught me that there’s more to the process than just picking any kit off the shelf. By considering compatibility, material quality, installation ease, and customer feedback, I was able to find a mounting kit that met my needs and provided peace of mind. I hope my guide helps you navigate your own buying journey and ensures that your air conditioner is securely mounted and ready to keep you cool all summer long!
Author Profile

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I’m Sherry Burrell, the founder of Monkeyshine SB and a longtime believer in the joy that food can bring to a community. Before this chapter, I spent years in the marketing world leading Twist Worldwide, a branding agency focused on connecting people through authentic storytelling. But somewhere along the way, my love for shared meals and warm conversations pulled me in a different direction. That passion led me to create Acme Hospitality, a group that now includes some of Santa Barbara’s most cherished spots like The Lark, Lucky Penny, Tyger Tyger, and of course, Monkeyshine.
In 2025, I began writing more intentionally about the products and tools I use and recommend not just in the kitchen, but in daily life. I started sharing honest, firsthand reviews of items I’ve tested, from flavor-infused pantry staples to wellness goods and home essentials. The shift from restaurateur to product reviewer wasn’t a departure; it was an extension of my commitment to quality, curiosity, and connection.
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