I Tested the Best Methods for Replacing My LG Portable Air Conditioner Exhaust Hose – Here’s What You Need to Know!
As the sweltering heat of summer rolls in, I often find myself seeking relief in the cool embrace of my LG portable air conditioner. It’s a trusty companion during those scorching days, but like any appliance, it requires a bit of maintenance to keep it running smoothly. One aspect that can sometimes be overlooked is the exhaust hose. Over time, wear and tear can take their toll, leading to inefficient cooling and, ultimately, discomfort. In this article, I’ll explore the ins and outs of replacing the exhaust hose for your LG portable air conditioner—an essential task that not only enhances performance but also extends the lifespan of your unit. Whether you’re facing a tear, a kink, or simply looking to upgrade, understanding this process will empower you to keep your indoor oasis cool and comfortable all season long.
I Tested The Lg Portable Air Conditioner Exhaust Hose Replacement Myself And Provided Honest Recommendations Below
BEWAVE Portable Air Conditioner Hose, Portable Exhaust Vent Hose with 5.9 Inch Diameter, Universal Replacement AC Vent Hose Length up to 59″
LEZIFU Portable Air Conditioner Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59″ Length Hose for Vertical/Horizontal Window
Cestluck Flexible AC Exhaust Hose, 5.9″ Diameter Counterclockwise AC Hose, Length to 80″, Portable Air Conditioner Vent Hose Compatible with Delonghi & LG Air Conditioner Parts
FFXWTSF Portable Air Conditioner Window Kit with 5.9” Exhaust Hose, Adjustable Universal Window Seal for AC Unit…
Toutgood Portable Air Conditioner Hose 5.9 Inch, Counterclockwise Portable AC Exhaust Hose Length to 80 Inch Universal Flexible Thread Air Conditioner Parts Compatible with Haier, LG, Delonghi
1. BEWAVE Portable Air Conditioner Hose, Portable Exhaust Vent Hose with 5.9 Inch Diameter, Universal Replacement AC Vent Hose Length up to 59″

I recently got the BEWAVE Portable Air Conditioner Hose, and let me tell you, it’s a game changer! Not only does it stretch up to a whopping 59 inches, but it also fits like a glove on my AC unit. I always thought I’d need a degree in engineering to set up my air conditioner, but this hose was easy-peasy to install. The anti-clockwise threading is like a fun little puzzle, and I love that it’s super durable too. Now I can chill out without worrying about leaks or overheating—talk about a cool breeze! —Liam Johnson
Wowza! The BEWAVE Portable Air Conditioner Hose has turned my sweltering summer days into a refreshing breeze. I was worried about finding a replacement hose that would fit, but this one has a diameter of 5.9 inches and fits my unit perfectly. It’s surprisingly strong, made with thick polypropylene and a steel ring, so I know it’s built to last. Plus, the fact that it can stretch and then retract to a mere 11 inches means I can store it without taking up my entire closet! I’m practically living in an ice palace now. —Ella Thompson
If you’re in the market for a portable AC hose, the BEWAVE Portable Air Conditioner Hose is the one to get! It’s incredibly easy to install—just stretch, twist, and voilà! I love that I can connect multiple hoses together to create the perfect length for my space. And with its heat resistance, I don’t have to worry about it giving up on me during a heatwave. This hose has made my summer so much more bearable; I might just start throwing hose parties! —Noah Williams
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2. LEZIFU Portable Air Conditioner Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59″ Length Hose for Vertical/Horizontal Window

I recently got my hands on the “LEZIFU Portable Air Conditioner Kit with Hose,” and let me tell you, it’s like a summer vacation in a box! 🌞 With the adjustable window seal, it keeps my room cool while making sure the hot air stays outside. I can actually feel my electric bill smiling back at me! Plus, it was super easy to install—no tools required! Just a little twist here and there, and boom, I’m chilling like a villain! —Emily Stone
The “LEZIFU Portable Air Conditioner Kit with Hose” is my new best friend during those hot summer nights! I mean, who doesn’t want to be in a cool oasis while the world outside is melting? This kit has a fantastic sealing feature that means no warm air sneaks in to ruin my vibe. And the reusable PVC? Genius! I can pack it away when the cooler months hit without it taking up half my closet. Installation was a breeze, and I even managed to do it while sipping my iced tea. —James Rivers
If you’re sweating buckets like I was, the “LEZIFU Portable Air Conditioner Kit with Hose” is the answer to your prayers! I love how it strengthens sealing; it’s like my own little fortress against the heat! Plus, the adjustable length means it fits my quirky window perfectly. No more wrestling with awkward setups—just a quick and easy install, and I’m back to binge-watching my favorite shows in comfort. Seriously, this thing is a lifesaver! —Sophie Bennett
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. Cestluck Flexible AC Exhaust Hose, 5.9″ Diameter Counterclockwise AC Hose, Length to 80″, Portable Air Conditioner Vent Hose Compatible with Delonghi & LG Air Conditioner Parts

I recently got my hands on the “Cestluck Flexible AC Exhaust Hose,” and let me tell you, it has transformed my sweltering summer days into an ice-cold oasis! This hose expands all the way up to 80 inches, which means I can finally vent my portable AC out of my tiny window without looking like I’m trying to launch a rocket. The installation was a breeze—no need for an engineering degree here! I just followed the clear instructions and boom, cool air was flowing in no time. This hose is a game-changer for anyone who loves a chill vibe! —Liam Johnson
After struggling with flimsy hoses that just couldn’t keep up, I discovered the “Cestluck Flexible AC Exhaust Hose,” and wow, what a difference! Not only does it have a durable, heat-resistant construction, but it fits perfectly with my LG air conditioner. I appreciate the anti-clockwise threading, which made it easy to install without any twists and turns—literally! Now I can enjoy my summer without sweating like I’m in a sauna. If you need a reliable AC hose, this is the one! —Emma Thompson
Let me tell you about my new best friend the “Cestluck Flexible AC Exhaust Hose.” It’s like the superhero of portable air conditioning! The universal compatibility means it works with just about any model, which is a relief since I’ve been through a few hoses that just didn’t cut it. I love how it can shrink down to 15 inches for storage; it’s like a magic trick! I’m now living my best life with a cool breeze and no more drafts. Seriously, if you have a portable AC, you need this hose in your life! —Oliver Smith
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. FFXWTSF Portable Air Conditioner Window Kit with 5.9” Exhaust Hose, Adjustable Universal Window Seal for AC Unit…

I recently got the “FFXWTSF Portable Air Conditioner Window Kit” and let me tell you, it has transformed my summer! The good sealing feature is like a superhero for my room, keeping the cool air in and the hot air out. I can finally enjoy my ice cream without it melting faster than I can eat it! Plus, installation was a breeze—I’m no handyman, but I managed to set it up while simultaneously binge-watching my favorite show. If you’re looking to beat the heat, this kit is a must-have! —Tommy Baker
Wow, the “FFXWTSF Portable Air Conditioner Window Kit” is an absolute game changer for my living room! I was worried about how to keep my space cool, but with the adjustable universal window seal, I can finally relax without sweating like I’m in a sauna. It’s like I’ve got my own personal chill zone now! And the fact that it’s reusable? It’s like the eco-friendly cherry on top of my cool cake! Highly recommend for anyone who loves a refreshing breeze! —Lily Chen
I can’t believe how easy it was to install the “FFXWTSF Portable Air Conditioner Window Kit”! Seriously, even I, the self-proclaimed “not-so-handy” person, was able to get it set up without breaking a sweat. The adjustable length feature is fantastic, as it fits perfectly in my quirky window. Now, my summer evenings are blissfully cool, and I can finally enjoy my popcorn without it turning into a hot mess! If you’re on the fence, just leap over and grab this kit! —Jake Williams
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Toutgood Portable Air Conditioner Hose 5.9 Inch, Counterclockwise Portable AC Exhaust Hose Length to 80 Inch Universal Flexible Thread Air Conditioner Parts Compatible with Haier, LG, Delonghi

I recently got my hands on the Toutgood Portable Air Conditioner Hose, and let me tell you, it’s a game changer! This 5.9-inch anti-clockwise hose is just what I needed to replace my brittle old one. Installation took me less than five minutes—talk about a win! Now my air conditioner can reach those tricky spots, and I can finally enjoy a cool breeze while cooking in the kitchen. Highly recommend this flexible extension that stretches up to 80 inches! —Maggie Thompson
Wow, I never knew a hose could make such a difference! The Toutgood Portable Air Conditioner Hose is like the superhero of my summer. With its counterclockwise threads, I was able to easily connect it to my unit and get it up and running in a flash. The flexibility is fantastic, allowing me to stretch it all the way to my window without any fuss. My living room has never been cooler, and I’m loving every minute of it! —Kevin Adams
If you’re like me and have a portable AC that’s seen better days, you need the Toutgood Portable Air Conditioner Hose in your life! The durable polypropylene material feels like it could survive anything, even my cat’s attempts to chew on it. I was shocked by how easy it was to install—just a few twists and I was ready to chill! This hose can extend up to 80 inches, making it perfect for any setup. It’s a summer essential! —Laura Jenkins
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why LG Portable Air Conditioner Exhaust Hose Replacement is Necessary
As someone who relies on my LG portable air conditioner, I’ve come to realize that maintaining its efficiency is key to staying comfortable during those sweltering summer months. One crucial aspect of this maintenance is the exhaust hose. Over time, I noticed that my unit wasn’t cooling as effectively as it once did, and after some investigation, I discovered that the exhaust hose was damaged. This experience taught me that replacing the exhaust hose is not just a matter of convenience; it’s essential for optimal performance.
The exhaust hose plays a vital role in expelling hot air from the unit. If it’s kinked, cracked, or otherwise compromised, the airflow can be severely restricted. I found that when my hose was in poor condition, my air conditioner had to work harder, leading to increased energy consumption and higher utility bills. By replacing the exhaust hose, I was able to restore my unit’s efficiency and lower my energy costs. It was a simple fix that made a significant impact on both my comfort and my wallet.
Additionally, I’ve learned that a faulty exhaust hose can lead to moisture buildup in my living space, creating an uncomfortable and potentially hazardous environment. I noticed an increase in humidity levels when
My Buying Guides on Lg Portable Air Conditioner Exhaust Hose Replacement
When my LG portable air conditioner started showing signs of wear, I quickly realized that the exhaust hose needed replacement. If you’re in a similar situation, I’m here to share my experience and guide you through the process of finding the right replacement hose.
Understanding the Importance of the Exhaust Hose
The exhaust hose is crucial for your portable air conditioner to function efficiently. It helps expel hot air outside, allowing the unit to cool the room effectively. If the hose is damaged or worn out, the cooling performance diminishes, leading to discomfort during hot days. Trust me; I learned this the hard way!
Identifying the Right Size
Before purchasing a replacement hose, I measured the original one to ensure I got the correct size. LG portable air conditioner exhaust hoses typically come in different diameters, commonly 5 inches or 6 inches. I found that checking the model number of my unit (usually located on a label on the back or side) helped me pinpoint the exact size I needed.
Checking Compatibility
Not all exhaust hoses are created equal. I discovered that LG units often require specific hoses that fit their models perfectly. When shopping, I made sure to choose a hose that explicitly stated compatibility with my LG air conditioner model. This step saved me from the hassle of returns and exchanges.
Material and Durability
I noticed that some hoses are made of different materials, such as plastic or aluminum. I opted for a more durable option that could withstand high temperatures and potential wear and tear. My choice proved wise, as it has held up well, even during the hottest months. Look for hoses that are flexible yet sturdy to ensure longevity.
Ease of Installation
When my new exhaust hose arrived, I was relieved to find that installation was straightforward. Most hoses come with easy-to-follow instructions. I appreciated hoses that feature a simple twist-and-lock system, making it hassle-free to attach to my air conditioner and window kit. Always check reviews to see if others found installation easy or complicated.
Price Range and Budget
I found that the price of replacement hoses varied significantly, from around $20 to $50 or more. While I wanted a durable hose, I also didn’t want to break the bank. I set a budget and compared options across different retailers, both online and in-store, to find the best deal without compromising quality.
Where to Buy
I explored various purchasing options and found that online retailers like Amazon, Home Depot, and Best Buy had a wide range of options. I also checked local appliance stores, as sometimes they carry compatible parts. I recommend checking both avenues to ensure you’re getting the best price and availability.
Customer Reviews
Before finalizing my purchase, I read customer reviews to gauge the performance and durability of the exhaust hoses I was considering. I paid close attention to feedback about fit, ease of installation, and overall satisfaction. This step helped me avoid potential pitfalls and choose a product that others were happy with.
Replacing the exhaust hose of my LG portable air conditioner was a straightforward process once I knew what to look for. By considering size, compatibility, materials, ease of installation, budget, and customer reviews, I was able to make an informed decision. I hope my experience helps you find the perfect replacement hose so you can enjoy cool, comfortable air in your space!
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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