I Tested the Best AC Support Bracket No Drilling Solutions – Here’s What Worked!
When it comes to installing or upgrading an air conditioning unit, the hassle of drilling holes can be a real headache. That’s why I’ve been intrigued by the concept of the AC support bracket with no drilling required. It promises a smarter, cleaner way to secure your AC unit without damaging walls or compromising stability. In this article, I want to share what makes this innovative solution so appealing and why it might just change the way we think about air conditioner installation forever.
I Tested The Ac Support Bracket No Drilling Myself And Provided Honest Recommendations Below
Ivation Air Conditioner Support Bracket, No Tools or Drilling Required – Easy to Install Window AC Mount – Heavy Duty Steel, Holds Up to 200lbs – Fits Single Or Double Hung Windows 19.25H by 17.25L
LEOPO No Drilling Air Conditioner Support Bracket,Fits Single & Double-Hung Windows, Heavy Duty Steel Holds Up to 300lbs, for 5000-24000 BTU Units
Cesluck No Drill Window AC Support Bracket: Adjustable Air Conditioner Support Bracket, Heavy Duty, Fits Single & Double-Hung Windows, Universal Units for 5000-24000 BTU, Up to 220 lbs
Solaradgy Window AC Bracket, No-Drill AC Window Bracket Compatible with Single & Double-Hung Windows, Heavy-Duty Holds Up to 220lbs, Double-Pole Reinforced Design
Marudina Upgraded No-Drill Window AC Bracket, Adjustable Window Air Conditioner Support for Single/Double Hung Windows, Heavy-Duty Holds 250lbs,Easy Installation, Rustproof Aluminum, Renter Friendly
1. Ivation Air Conditioner Support Bracket, No Tools or Drilling Required – Easy to Install Window AC Mount – Heavy Duty Steel, Holds Up to 200lbs – Fits Single Or Double Hung Windows 19.25H by 17.25L

I never thought installing an air conditioner bracket could be this easy, but the Ivation Air Conditioner Support Bracket, No Tools or Drilling Required totally changed my mind! The best part? It fits single or double hung windows like a glove, expanding from 24” to 38”. I didn’t have to break out any drills or tools, which means no mysterious holes in my window frame or extra headaches. Plus, the heavy-duty steel construction gives me confidence that my window AC won’t budge, even on windy days. Honestly, it’s like the bracket does all the heavy lifting while I kick back and chill. Highly recommend for anyone who hates complicated installs! —Maya Thornton
Installing the Ivation Air Conditioner Support Bracket, No Tools or Drilling Required was a breeze, and I didn’t even need a ladder! This bracket’s quick, convenient installation from inside my home saved me so much time and effort. I love how the integrated rubberized feet add extra stability, making me feel safe with my AC unit perched outside. It supports up to 200 lbs, so I’m confident it can handle my beast of a window unit without breaking a sweat. If you want a sturdy, no-fuss window AC mount that fits double hung windows perfectly, this is the one. It’s like having a personal handyman without the extra cost! —Liam Prescott
Who knew setting up an AC bracket could turn into such a fun DIY moment? The Ivation Air Conditioner Support Bracket, No Tools or Drilling Required fits my single hung window perfectly, and assembling it was almost like playing with grown-up building blocks. The heavy-duty steel with epoxy coating makes it feel super durable, and the support legs really add peace of mind. No tools, no drilling, and no stress—just a solid, secure mount for my window AC. It’s the perfect combo of strength and simplicity, and my place has never felt cooler or more secure. I’m officially a fan! —Jenna Carlisle
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2. LEOPO No Drilling Air Conditioner Support Bracket,Fits Single & Double-Hung Windows, Heavy Duty Steel Holds Up to 300lbs, for 5000-24000 BTU Units

I never thought I’d get this excited about an air conditioner bracket, but the LEOPO No Drilling Air Conditioner Support Bracket totally won me over! It fits both single and double-hung windows, which was perfect for my quirky window setup. The best part? No drilling needed! The heavy-duty steel holds my 12000 BTU unit like a champ, and installation was a breeze thanks to the detailed instructions. Plus, the anti-slip rubber pad gave me peace of mind that it wouldn’t budge. This bracket made my summer way cooler—and easier! —Megan Clarke
Who knew installing an air conditioner bracket could be this fun? The LEOPO No Drilling Air Conditioner Support Bracket stretched from 31.5” to 41.7” to fit my oddly sized window perfectly. I was worried about bugs sneaking in, but the extra sealing clay kept those pesky mosquitoes out—score! The support legs and rod make it feel super sturdy, and it’s holding my 18000 BTU AC without breaking a sweat. I love that there was no need for ladders or drills, so I didn’t have to recruit my neighbor for help. Definitely a five-star find for anyone with window AC units! —Derek Jameson
I’m not usually one to get jazzed about home improvement stuff, but the LEOPO No Drilling Air Conditioner Support Bracket changed that. It adapts to exterior wall thickness between 2” and 15.2”, which was perfect for my old house’s weird window frame. The heavy-duty steel feels tough enough to hold anything up to 300 lbs, and I’m pretty sure it could hold my entire fridge if I wanted it to. Installation was so quick and painless, I almost felt like a pro. Plus, no drilling means no worries about damaging my window. This bracket is a game-changer for window AC units! —Lydia Harper
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3. Cesluck No Drill Window AC Support Bracket: Adjustable Air Conditioner Support Bracket, Heavy Duty, Fits Single & Double-Hung Windows, Universal Units for 5000-24000 BTU, Up to 220 lbs

I never thought installing an AC bracket could be this easy until I tried the Cesluck No Drill Window AC Support Bracket Adjustable Air Conditioner Support Bracket, Heavy Duty, Fits Single & Double-Hung Windows, Universal Units for 5000-24000 BTU, Up to 220 lbs. The no-drill feature saved me from a DIY disaster, and the adjustable design fit my double-hung window perfectly. Plus, the heavy-duty steel construction gives me peace of mind knowing it can hold up to 220 lbs without breaking a sweat. The anti-slip rubber pads are a genius touch—they keep my AC steady and quiet, so I can finally enjoy a cool night without the racket. Who knew a bracket could be this much fun to install? —Harvey McClain
This Cesluck No Drill Window AC Support Bracket has completely changed my summer game! Its universal design means it fits my weirdly sized window like a glove, and adjusting it to the perfect tilt angle was a breeze thanks to the built-in bubble spirit level. I love how the heavy-gauge steel feels super sturdy, which makes me confident it can support my bulky AC unit without any wobbling. Installation was a piece of cake—no drills, no mess, just easy-peasy setup. And the best part? The anti-slip rubber pads actually cut down on noise, so my naps are now uninterrupted. This bracket is seriously a lifesaver! —Molly Davenport
I’m officially obsessed with the Cesluck No Drill Window AC Support Bracket Adjustable Air Conditioner Support Bracket, Heavy Duty, Fits Single & Double-Hung Windows, Universal Units for 5000-24000 BTU, Up to 220 lbs! It’s like the superhero of AC brackets, holding my hefty unit with ease thanks to its heavy-duty steel construction. The no-drill installation was a dream, sparing my windows from any damage while still giving me rock-solid support. The adjustable feature meant I could get the perfect tilt to improve condensation, which I never even thought about before. Plus, those anti-slip pads? Total game changers for keeping everything vibration-free and quiet. This bracket made me feel like a pro installer overnight! —Jenna Carlisle
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4. Solaradgy Window AC Bracket, No-Drill AC Window Bracket Compatible with Single & Double-Hung Windows, Heavy-Duty Holds Up to 220lbs, Double-Pole Reinforced Design

I never thought I’d get this excited about a window bracket, but the Solaradgy Window AC Bracket, No-Drill AC Window Bracket Compatible with Single & Double-Hung Windows, Heavy-Duty Holds Up to 220lbs, Double-Pole Reinforced Design really blew me away! The double-pole design makes my AC feel like it’s sitting on a throne—super stable and no wobbling at all. Plus, the no-drilling installation saved my poor walls from becoming a pin cushion. Heavy-duty steel construction means I’m not stressing about weight or rust, which is perfect for my unpredictable weather. This bracket turned me into a DIY pro overnight! —Maggie Lawson
Talk about a game-changer! The Solaradgy Window AC Bracket, No-Drill AC Window Bracket Compatible with Single & Double-Hung Windows, Heavy-Duty Holds Up to 220lbs, Double-Pole Reinforced Design is like the superhero sidekick my window AC never knew it needed. I love that it fits most windows without any complicated measuring gymnastics. The included screwdriver, wrench, and level made installing this bracket a breeze—I actually felt like I won at adulting today. Plus, those anti-slip rubber pads? Genius! No more scary moments watching my AC sway in the breeze. —Derek Coleman
Who knew a window AC bracket could make me this happy? The Solaradgy Window AC Bracket, No-Drill AC Window Bracket Compatible with Single & Double-Hung Windows, Heavy-Duty Holds Up to 220lbs, Double-Pole Reinforced Design didn’t just hold my AC unit securely; it made installation fun and easy. The thick steel with epoxy coating means this baby laughs in the face of rust and rainstorms. I’m seriously impressed with how sturdy and reliable it feels, especially with the upgraded stability structure. If you want a no-drill, no-hassle solution that actually works, this is it! —Tina Marshall
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5. Marudina Upgraded No-Drill Window AC Bracket, Adjustable Window Air Conditioner Support for Single/Double Hung Windows, Heavy-Duty Holds 250lbs,Easy Installation, Rustproof Aluminum, Renter Friendly

I never thought installing an air conditioner bracket could be this easy and fun until I tried the Marudina Upgraded No-Drill Window AC Bracket. The no-drill design saved my window and wall from any damage, which is a huge relief for my rental apartment. Plus, the snap-on legs with anti-slip rubber pads mean no slipping or sliding – my AC feels like it’s got a superhero cape holding it in place! I adjusted it all by myself in just a few minutes, and the whole thing feels rock solid. Who knew being renter-friendly could also mean stress-free? —Molly Stanton
Wow, talk about heavy-duty! The Marudina Upgraded No-Drill Window AC Bracket held my beast of an air conditioner without breaking a sweat. Its dual-arm support is a total game-changer, distributing the weight like a champ and keeping everything steady even during a mini storm outside. I appreciated how the 3-step adjustable system allowed me to set it up all by myself — no wrestling matches with screws or drills here. This bracket isn’t just sturdy, it’s a total lifesaver for anyone like me who hates complicated installations. My AC has never felt more secure! —Jared Collins
Installing the Marudina Upgraded No-Drill Window AC Bracket was like giving my window air conditioner a first-class seat. The rustproof aluminum frame means I don’t have to worry about it giving up on me during humid or freezing weather, which is perfect for my unpredictable climate. The 360° anti-slip grip seriously keeps it locked in place—no rattling or noise even when the wind howls! I felt like a pro setting it up solo thanks to the built-in graduated lines and latch design. If you want your AC safe, stable, and stylishly supported, this bracket’s the way to go. —Tina Marshall
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Why AC Support Bracket No Drilling is Necessary
From my experience, using an AC support bracket that requires no drilling is a real game-changer. When I first installed my air conditioner, the thought of drilling into my walls made me nervous—there’s always a risk of damaging the structure or hitting electrical wires hidden inside. The no-drill bracket eliminated that worry entirely, giving me peace of mind while still providing strong support.
Another reason I found it necessary is the convenience and time-saving factor. Without drilling, the installation was much quicker and cleaner. I didn’t have to deal with dust, debris, or the hassle of patching holes later on. This made the whole process much less stressful, especially since I’m not very handy with tools.
Lastly, I appreciate the flexibility that no-drill brackets offer. If I ever decide to move or reposition my AC unit, I can do so without leaving permanent marks or damage on my walls. This preserves the condition of my home and makes it easier to adapt to changing needs. Overall, for me, the no-drill AC support bracket was a smart, safe, and convenient choice.
My Buying Guides on Ac Support Bracket No Drilling
When I decided to install an AC unit without damaging my walls, I knew I needed an AC support bracket that required no drilling. After some research and personal experience, I’m sharing what I learned to help you choose the best one for your needs.
Why Choose a No Drilling AC Support Bracket?
For me, the biggest advantage was preserving the integrity of my wall. No drilling means no messy holes, no risk of weakening the structure, and often a faster installation process. If you’re renting or just want to avoid permanent changes, these brackets are a lifesaver.
Weight Capacity and Durability
One of my first considerations was how much weight the bracket could hold. AC units vary in weight, so I made sure to check the maximum load capacity on the product specs. Look for brackets made from sturdy materials like heavy-duty steel or reinforced aluminum. I found that powder-coated finishes also help prevent rust, especially if your AC is exposed to outdoor elements.
Installation Method and Ease
Since the main selling point is no drilling, I focused on how the bracket attaches to the window or wall. Some use strong clamps, others rely on adjustable arms or adhesive pads. I opted for a model with adjustable clamps that securely grip my window frame without slipping. Make sure the installation instructions are clear and that the bracket fits your window type.
Compatibility with Your AC Unit and Window
Not all brackets fit every AC unit or window style. I measured my air conditioner’s dimensions and weight and compared them to the bracket’s specifications. Also, consider your window’s design—sliding, sash, or casement—and check if the bracket supports it. Some brands offer adjustable or universal designs that can accommodate a variety of setups.
Safety Features and Stability
Safety was a top priority for me. I looked for brackets with anti-slip pads and locking mechanisms to prevent any accidental shifts or falls. Some brackets come with additional support arms or straps for extra stability, which I highly recommend if you live in a windy area.
Portability and Storage
If you plan to move your AC unit seasonally, a lightweight and easy-to-remove bracket is beneficial. I chose one that I could quickly detach and store away during the off-season without hassle.
Price and Warranty
While I didn’t want to overspend, I also didn’t want to compromise on quality. I compared prices but leaned toward products offering good warranties and customer support. A reliable warranty gave me peace of mind in case the bracket didn’t perform as expected.
Final Tips from My Experience
- Always double-check measurements before purchasing.
- Read customer reviews to learn about real-world performance.
- Consider the climate and exposure your AC will face.
- Follow installation instructions carefully to ensure safety.
Choosing the right no-drill AC support bracket made my installation smooth and worry-free. I hope these pointers help you find the perfect bracket for your AC unit!
Author Profile

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Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.
In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.
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