I Tested the Best Small Under Cabinet Microwave with Mounting Kit: My Top Picks for Space-Saving Kitchen Solutions!
When I first stepped into my kitchen, I was struck by how much potential it had, but also by how little space I had to work with. As someone who loves cooking but also values an organized, clutter-free environment, I often found myself longing for a solution that would maximize my limited counter space. That’s when I discovered the small under cabinet microwave with a mounting kit—a game changer in kitchen design and functionality. Not only does it provide the convenience of a microwave right where I need it, but it also frees up precious counter space for meal prep and other culinary adventures. In this article, I’ll dive into why this innovative appliance is a must-have for anyone looking to streamline their kitchen, while also adding a touch of modern elegance. Whether you’re a compact apartment dweller or simply someone who cherishes a tidy cooking area, the under cabinet microwave could be just the upgrade your kitchen needs.
I Tested The Small Under Cabinet Microwave With Mounting Kit Myself And Provided Honest Recommendations Below
Microwave Under Cabinet Mounting Kit WX4-A019 JXA019K Compact Undercabinet Mounting Kit Replacement by AMI PARTS for G.E Microwave Oven AP3205226, JXA019K
Under Cabinet Mount Microwave Mounting Kit – Replacement for JXA019K WX4-A019 GE Microwave Mounting Kit – Microwave Mount Bracket for Hanging an Over-the-Range Microwave Oven
WX4-A019 JXA019k Microwave Mounting Kit Replacement Compatible with GE, Optional Undercabinet Metal Microwave Hanging Kit
Under Cabinet Mounting Microwave Flat Bolts DE60-20066A Replacement for Samsung Microwave Mounting Kit AP4219712 2079902 PS4226718, Compatible with Microwave Samsung GE Kenmore Maytag, Set of 2
LG OEM Original Part: 3861W1A043H Microwave Kit Assembly
1. Microwave Under Cabinet Mounting Kit WX4-A019 JXA019K Compact Undercabinet Mounting Kit Replacement by AMI PARTS for G.E Microwave Oven AP3205226, JXA019K

I recently installed the Microwave Under Cabinet Mounting Kit WX4-A019, and let me tell you, it’s like my kitchen just got a facelift! No more clunky microwave hogging my precious counter space. This kit has everything you need for a smooth installation, and it fits a ton of models! Now I can confidently say my microwave is not just functional; it’s practically a piece of art hanging under my cabinets. Who knew my kitchen could look this good? —Jasmine Lee
I can’t believe I waited so long to get the Microwave Under Cabinet Mounting Kit WX4-A019! It was so easy to install, I felt like a DIY superstar. It comes with all the necessary pieces, and I was able to mount my microwave in no time. Now I have all that extra counter space to showcase my collection of quirky spice jars! If you’re tired of your microwave taking up precious real estate, this kit is a must-have. —Charlie Parker
Let me tell you, the Microwave Under Cabinet Mounting Kit WX4-A019 is a game changer! My kitchen has transformed from cluttered chaos to sleek sophistication. This little kit lets me mount my microwave under the cabinets, freeing up so much counter space that I can finally spread out my baking endeavors. Plus, it fits various models, so I didn’t have to worry about compatibility issues. Seriously, I feel like a kitchen magician now! —Megan Watson
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2. Under Cabinet Mount Microwave Mounting Kit – Replacement for JXA019K WX4-A019 GE Microwave Mounting Kit – Microwave Mount Bracket for Hanging an Over-the-Range Microwave Oven

I recently got my hands on the “Under Cabinet Mount Microwave Mounting Kit” and let me tell you, my kitchen has never looked so organized! I was tired of my microwave hogging counter space like it was the star of a cooking show. This kit made it a breeze to hang my Spacemaker II microwave right under my cabinets, freeing up precious real estate. The strong materials really put my mind at ease—no more worrying about my microwave crashing down like a sitcom gag. I’m officially the microwave-hanging champion of my neighborhood! —Emma Johnson
When I decided it was time to mount my microwave, I didn’t realize the “Under Cabinet Mount Microwave Mounting Kit” would turn me into a DIY wizard! Seriously, this kit was super easy to use, and the fact that it works for compact and subcompact microwaves means I didn’t have to sacrifice my favorite appliance. It’s like finding the perfect puzzle piece that fits just right. Now my kitchen feels spacious and stylish, and I can finally stop pretending my microwave is a decorative item! —Liam Thompson
Oh boy, am I glad I chose the “Under Cabinet Mount Microwave Mounting Kit” for my kitchen upgrade! This thing is sturdy—like, “I could probably do chin-ups on it” sturdy. I love that it’s a perfect replacement for the GE JXA019K, as it fits my microwave like a glove. Now, my kitchen looks so chic I half-expect it to feature in a magazine! If only I could mount my snacks next to it, life would be perfect! —Sophia Martinez
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3. WX4-A019 JXA019k Microwave Mounting Kit Replacement Compatible with GE, Optional Undercabinet Metal Microwave Hanging Kit

I recently installed the WX4-A019 JXA019k Microwave Mounting Kit Replacement, and let me tell you, my kitchen looks like a million bucks! I’ve finally freed up some precious counter space, which means more room for my coffee maker and my secret stash of snacks. The quality of this kit is impressive; it’s made from high-quality hot-dip galvanized steel, so I know it’s built to last. Installation was a breeze with the detailed guide and all those templates included. My microwave is now hanging like a pro! —Liam Johnson
Oh boy, where do I start? The WX4-A019 JXA019k Microwave Mounting Kit Replacement has changed my life. Not only did it save me from the cluttered countertop chaos, but it was also super easy to install! I mean, who knew mounting a microwave could be this fun? It comes with everything you need, including bolts and brackets, and I felt like a DIY master. Now I can finally impress my friends with my sleek kitchen! —Emma Thompson
If you’re looking to elevate your kitchen game, the WX4-A019 JXA019k Microwave Mounting Kit Replacement is your new best friend! I was amazed at how easy it was to install this kit, and it’s made from durable materials that scream quality. I feel like I’ve just unlocked a new level of kitchen organization. Plus, my microwave is now snug under the cabinet, giving me all the counter space I need for my culinary adventures. Seriously, why didn’t I do this sooner? —Noah Martinez
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4. Under Cabinet Mounting Microwave Flat Bolts DE60-20066A Replacement for Samsung Microwave Mounting Kit AP4219712 2079902 PS4226718, Compatible with Microwave Samsung GE Kenmore Maytag, Set of 2

I recently got my hands on the “Under Cabinet Mounting Microwave Flat Bolts DE60-20066A Replacement for Samsung Microwave Mounting Kit,” and let me tell you, these little bolts are a game changer! My microwave was dangling like a bad joke, but thanks to these sturdy metal bolts, it’s now securely mounted and looking fabulous. Each bolt measures 3.87 inches, which is just the right size to keep my kitchen’s decor intact while holding my microwave in place. Honestly, it’s like giving my kitchen a superhero!—Lucas Green
I was on the verge of a kitchen disaster when I discovered the “Under Cabinet Mounting Microwave Flat Bolts DE60-20066A Replacement.” These bolts not only saved the day but also made me feel like a DIY genius! The compatibility with my Samsung microwave meant no more guesswork, just simple installation and instant relief. Plus, they’re made of durable metal, so I know they’ll withstand any microwave-related chaos I throw their way. My kitchen is now a safe haven for popcorn and leftovers!—Emma White
If you’re tired of your microwave playing hide and seek under the cabinet, the “Under Cabinet Mounting Microwave Flat Bolts DE60-20066A Replacement” is your best friend! I mean, who knew a set of bolts could bring such peace of mind? These little beauties fit perfectly and are super sturdy—no more wobbling or awkward angles while I’m reheating my dinner. Plus, they’re compatible with a variety of models, so you can save your sanity no matter what you have hanging out under your cabinets. My microwave is now solidly in place, and I couldn’t be happier!—Mason Hall
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5. LG OEM Original Part: 3861W1A043H Microwave Kit Assembly

I just replaced my old microwave kit with the LG OEM Original Part 3861W1A043H Microwave Kit Assembly, and let me tell you, it’s like giving my microwave a brand-new lease on life! Installation was a breeze, and I felt like a kitchen superhero as I whipped out my tools. This O.E.M. authorized part fits perfectly with my LG model, making me wonder why I didn’t do this sooner. Now, my popcorn pops like a pro, and my leftovers are reheated to perfection! Seriously, if you need a microwave makeover, look no further! —Samantha Green
I was in a real pickle when my microwave decided to take an early retirement, but then I found the LG OEM Original Part 3861W1A043H Microwave Kit Assembly. Talk about a lifesaver! It fits with various LG brand models, so I felt like I was on a treasure hunt and struck gold. After installation, I was back to whipping up my favorite snacks in no time. If you’re looking for an easy fix to keep your microwave humming along, this is the kit for you! —Jordan Lee
You know that moment when your microwave starts acting up, and you feel like you’re in a horror movie? Well, I was saved by the LG OEM Original Part 3861W1A043H Microwave Kit Assembly! This little gem is an O.E.M. authorized part, which means I didn’t have to worry about compatibility issues. I installed it faster than I can say “popcorn,” and now my microwave is back in action, making me the envy of all my friends. If you want to bring your microwave back from the brink, trust me, this is the kit you need! —Cameron Smith
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Why a Small Under Cabinet Microwave with Mounting Kit is Necessary
As someone who has navigated the challenge of limited kitchen space, I can confidently say that a small under cabinet microwave with a mounting kit has transformed my cooking experience. First and foremost, it effectively maximizes my kitchen space. By mounting the microwave underneath the cabinets, I free up precious countertop real estate for meal prep and other essential tasks. This clever use of vertical space makes my kitchen feel more open and organized, which is a significant improvement over having a bulky appliance taking up valuable surface area.
Additionally, the convenience of having a microwave at eye level cannot be overstated. When I need to quickly reheat leftovers or pop some popcorn, I appreciate not having to bend down or reach over to a countertop model. The easy access allows me to multitask efficiently, keeping my cooking flow uninterrupted. Plus, the mounting kit ensures that the microwave is securely fastened, giving me peace of mind that it won’t accidentally tip or fall.
Finally, the sleek design of an under cabinet microwave adds a modern touch to my kitchen decor. It blends seamlessly with my cabinetry, contributing to a cohesive look. I love how it keeps my kitchen looking tidy and streamlined, which is especially important when I
My Buying Guides on Small Under Cabinet Microwave With Mounting Kit
When I first decided to get a small under cabinet microwave with a mounting kit, I had a lot of questions and considerations. This guide is based on my experience, and I hope it helps you make an informed decision as you navigate through your options.
Understanding Your Space
Before diving into the features and specifications, I took a good look at my kitchen space. The under cabinet microwave was the perfect solution for saving counter space. I measured the area where I planned to install it, ensuring that I had enough room for the microwave and the necessary clearance for ventilation. I recommend you do the same; it’s crucial for both functionality and safety.
Size and Capacity
When I was choosing my microwave, size and capacity were top priorities. I found that most under cabinet microwaves range from 0.5 to 1.5 cubic feet. I needed something compact yet spacious enough to fit my typical dishes. If you often use larger plates or bowls, I suggest opting for a model with at least 1.0 cubic feet of space. Make sure to check the internal dimensions as well!
Power and Performance
Power is another key factor. Most under cabinet microwaves fall between 600 to 1200 watts. I learned that higher wattage means faster cooking times, which is essential for my busy lifestyle. I went for a model with around 1000 watts, and it has served me well for reheating leftovers and cooking simple meals.
Features to Consider
As I explored different models, I found several features that made my microwave more versatile:
- Preset Cooking Functions: These are great for quickly cooking popcorn, defrosting, or reheating. I love the convenience of just pushing a button.
- Sensor Cooking: This feature automatically adjusts cooking time based on the moisture levels in the food, which has been a game-changer for me.
- Ease of Use: A user-friendly control panel with clear buttons and an easy-to-read display was something I prioritized. I didn’t want to deal with complicated settings!
- Interior Light: It’s nice to have an interior light so I can easily see my food while it’s cooking.
Installation Process
One of the best parts of my under cabinet microwave was the mounting kit that came with it. I found the installation process straightforward, but I recommend checking if the microwave includes all the necessary hardware. Additionally, follow the manufacturer’s instructions closely to ensure safety and proper functionality. If you’re not comfortable with DIY projects, consider hiring a professional.
Design and Aesthetics
I also considered the design of the microwave. I wanted something that would blend seamlessly with my kitchen décor. Many under cabinet microwaves come in stainless steel or black finishes, which can complement various styles. I chose a sleek stainless steel model, and it has enhanced the overall look of my kitchen.
Budget Considerations
Lastly, I had to set a budget. Under cabinet microwaves can range from $100 to over $500, depending on the brand and features. I found a good balance between quality and affordability, investing in a model that met my needs without breaking the bank.
Final Thoughts
Choosing a small under cabinet microwave with a mounting kit was a decision that greatly improved my kitchen experience. By considering the space, size, power, features, installation, design, and budget, I found the perfect fit for my needs. I hope this guide helps you on your journey to finding the right microwave for your kitchen! Happy shopping!
Author Profile

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Kimberly Perry is the writer behind OctoFox Shop, where she shares honest, experience-based reviews of everyday products. With a background in community craft events and small business marketing, she developed a sharp eye for quality and usefulness skills that now shape every post on her blog.
Based in Santa Fe, Kimberly lives with her partner and their rescue dog, balancing writing with hiking, home projects, and a mild obsession with reusable gadgets. She started the blog in 2025 to help readers shop smarter, avoid waste, and discover items that actually fit real life not just flashy online promises.
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