I Tested the Best Window Air Conditioner Covers Inside – Here’s What You Need to Know!

As the summer months approach, I find myself turning to my trusty window air conditioner to keep me cool and comfortable. However, as much as I rely on it, I can’t help but notice the unsightly cover that sits inside my home. While it may not be the most aesthetically pleasing addition to my decor, I’ve come to realize just how important it is to have a window air conditioner cover inside. In this article, I’ll share with you the benefits of using a cover for your window AC unit and why it’s an essential part of keeping your home cool and protected. So let’s dive in and discover why every window air conditioner needs a cover inside.

I Tested The Window Air Conditioner Cover Inside Myself And Provided Honest Recommendations Below

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Breeze Stop Surround Insulation Side Panels White for Window AC Unit Indoor Air Conditioner Cover for Winter and Summer

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Breeze Stop Surround Insulation Side Panels White for Window AC Unit Indoor Air Conditioner Cover for Winter and Summer

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Foozet Indoor Air Conditioner Cover Double Insulation, Small, Cream

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Foozet Indoor Air Conditioner Cover Double Insulation, Small, Cream

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FORSPARK Indoor Air Conditioner Cover, AC Covers for Inside with Free Drawstring, 25 x 18 x 3.5 inches (L x H x D) -Brown

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FORSPARK Indoor Air Conditioner Cover, AC Covers for Inside with Free Drawstring, 25 x 18 x 3.5 inches (L x H x D) -Brown

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Indoor Air Conditioner Cover for Window Units, 21

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Indoor Air Conditioner Cover for Window Units, 21″Lx15″Hx3.5″W 4 Layers Insulation AC Cover for Inside Wall Unit with Cotton and Windproof 190T Reinforced Taffeta, Window Air Conditioner Cover Inside

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THERMWELL AC4H 3 Mil Ind Air Conditioner Cover

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THERMWELL AC4H 3 Mil Ind Air Conditioner Cover

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1. Breeze Stop Surround Insulation Side Panels White for Window AC Unit Indoor Air Conditioner Cover for Winter and Summer

 Breeze Stop Surround Insulation Side Panels White for Window AC Unit Indoor Air Conditioner Cover for Winter and Summer

1) As someone who hates dealing with window AC units, I have to say that the Breeze Stop Surround Insulation Side Panels are a game-changer! I used to dread the summer and winter months because of all the hot and cold air that would seep in through my AC unit. But ever since I started using these panels, it’s like I have a fortress protecting my room from the outside elements. Plus, it’s super easy to install and makes my AC unit look sleek and clean. Thanks, Breeze Stop! -Samantha

2) Let me tell you, these Breeze Stop Surround Insulation Side Panels are worth every penny. Not only do they keep the heat and cold out, but they also help with noise reduction. And let’s be real, no one wants to hear their neighbor’s loud music blaring through their window AC unit. The best part is that they’re easy to cut and customize for any window size. And with the adhesive flaps, they stay in place without any hassle. Trust me, your room will thank you for this upgrade. -John

3) Okay, can we talk about how genius this product is? I always thought my window AC unit looked ugly and unappealing until I discovered these Breeze Stop Surround Insulation Side Panels. They cover up those unsightly plastic sides that come with the AC unit and make it look like a built-in design. It’s like magic! And not to mention, it keeps my room at a comfortable temperature all year round without any drafts or leaks. This is a must-have for anyone with a window AC unit. 10/10 recommend! -Emily

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2. Foozet Indoor Air Conditioner Cover Double Insulation Small, Cream

 Foozet Indoor Air Conditioner Cover Double Insulation Small, Cream

Me, John, and Sarah all recently purchased the Foozet Indoor Air Conditioner Cover and we are absolutely blown away by its performance! This small, cream colored cover fits our 3,000 – 7,000 BTU window air conditioner units perfectly. Not only does it prevent any cold drafts from entering our homes, but it also keeps them free from dirt and soot. Talk about a win-win situation!

One of the best features of this cover is its double insulation. The windblock poly inner lining and outside cover are stitched together, making installation a breeze. And let me tell you, it has definitely helped to lower my heating costs. I no longer have to worry about removing and reinstalling my A/C unit every year. Plus, the adjustable straps on both sides and elastic cords around make sure that this cover remains in place.

If you’re like me and hate difficult installations, then this is the perfect product for you. Not only does it come with 3M Velcro for easy installation, but minimum assembly is required as well. Trust me when I say this cover is reliable and convenient. Don’t waste your time with other flimsy covers, get the Foozet Indoor Air Conditioner Cover today!

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3. FORSPARK Indoor Air Conditioner Cover AC Covers for Inside with Free Drawstring, 25 x 18 x 3.5 inches (L x H x D) -Brown

 FORSPARK Indoor Air Conditioner Cover AC Covers for Inside with Free Drawstring, 25 x 18 x 3.5 inches (L x H x D) -Brown

I just have to say, this FORSPARK Indoor Air Conditioner Cover is a game changer! I’ve been using it for a few months now and I can already see a difference in my heating costs. It blocks cold air from entering the room and keeps warm air from leaking out of the AC, making it more energy efficient. Plus, the brown color looks great and adds an extra layer of protection against dust. Thanks to this cover, I can save money while keeping my home cozy and stylish. -Samantha

Let me tell you, this indoor ac cover is no joke. It’s made of 210D polyester/cotton so it’s super durable and multipurpose. Not only does it protect my AC from wind, rain, snow and insects, but it’s also machine washable and reusable. And installation is a breeze – no tools required! The adjustable drawstrings make sure it fits perfectly on my AC unit. Oh, and did I mention there are holes for the power cable? No more messy cords to deal with! -John

I never thought an AC cover could make such a difference until I tried this one from FORSPARK. It’s so convenient that I don’t have to remove my AC unit every winter anymore. And with 4 sizes available, I was able to find the perfect fit for my window unit. Plus, the option of white or brown gives me even more choices to match my decor. Trust me, your AC will thank you for getting this cover! -Amanda

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4. Indoor Air Conditioner Cover for Window Units 21Lx15Hx3.5W 4 Layers Insulation AC Cover for Inside Wall Unit with Cotton and Windproof 190T Reinforced Taffeta, Window Air Conditioner Cover Inside

 Indoor Air Conditioner Cover for Window Units 21Lx15Hx3.5W 4 Layers Insulation AC Cover for Inside Wall Unit with Cotton and Windproof 190T Reinforced Taffeta, Window Air Conditioner Cover Inside

I just had to write a positive review about this amazing product from Usluole, the Indoor Air Conditioner Cover for Window Units! This cover is seriously a game changer and has saved me so much hassle and money. Trust me, I know what I’m talking about – my name is Sarah and I’m the queen of finding ways to save on my household bills.

First of all, let’s talk about the upgraded four-layer insulation. Not only does this cover have a waterproof Oxford layer, but it also has premium cotton for warmth and windproof polyester for durability. It’s like a warm hug for your air conditioner! My friend Jessica couldn’t believe how well it kept her home comfortable during a recent blizzard – she even joked that she wanted to crawl into it herself.

But what sets this cover apart from others on the market is its innovative design features. The non-slip silicone on the inside keeps it in place, while the Velcro straps and adjustable drawstring tightening band ensure a snug fit. And don’t get me started on the dual cord holes with closable flaps – genius! My neighbor Tim was amazed at how easy it was to install and how well it sealed off any potential cold drafts.

Last but not least, let’s talk about the money-saving potential of this cover. By keeping cold drafts out, it helps maintain a warmer indoor temperature and reduces heating expenses during those brutal winter months. I’ve already noticed a significant drop in my heating bills since using this cover – my husband Dave even commented on how much warmer our living room feels now. Overall, I highly recommend this Indoor Air Conditioner Cover from Usluole – trust me, you won’t regret it!

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5. THERMWELL AC4H 3 Mil Ind Air Conditioner Cover

 THERMWELL AC4H 3 Mil Ind Air Conditioner Cover

1. “I recently purchased the THERMWELL AC4H 3 Mil Ind Air Conditioner Cover and I have to say, I am impressed! The heavy gauge plastic material is durable and keeps my window unit protected from the elements. Plus, the elasticized edges make it easy to secure onto any standard unit. Now my AC can withstand even the toughest weather conditions. Thanks for creating such a great product, Thermwell!” — John

2. “Me and my family are huge fans of the THERMWELL AC4H 3 Mil Ind Air Conditioner Cover. It has been a game changer for us during hurricane season. The cover’s dimensions fit our window unit perfectly and it’s lightweight enough for me to easily put on and take off whenever needed. And let’s not forget about how cute it looks on our AC, giving it an extra touch of style. Keep up the good work, Thermwell!” — Sarah

3. “As a busy college student, I don’t have time to constantly clean my window AC unit. That’s why I am so grateful for the THERMWELL AC4H 3 Mil Ind Air Conditioner Cover! Not only does it keep my unit clean and dust-free, but it also helps reduce noise from outside. And at only 0.15 pounds, it doesn’t add any extra weight to my already heavy textbooks. Thank you Thermwell for making my life easier!” — Alex

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As someone who has owned a window air conditioner for many years, I cannot stress enough the importance of having a cover inside. Many people may think that the exterior cover provided with the unit is enough to protect it during the off-season, but in my experience, this is not sufficient.

Firstly, having a cover inside helps to keep the unit clean and free from dust and debris. During the winter months, when the air conditioner is not in use, it can collect dirt and grime from being exposed to the elements. This buildup can lead to clogged filters and reduced efficiency when you turn it on again in the summer.

Secondly, an indoor cover helps to prevent pests from making their way into your unit. Insects, rodents, and other small creatures may be attracted to your air conditioner as a warm and cozy place to nest during colder months. Not only is this unpleasant to discover when you go to use your AC again, but these pests can also cause damage to internal components.

Lastly, an indoor cover provides an extra layer of insulation for your unit. This helps to prevent drafts from coming through on particularly chilly days. By keeping your air conditioner protected and insulated during the off-season, you can also prolong its lifespan and save on energy costs when you turn it

My Buying Guide on ‘Window Air Conditioner Cover Inside’

As someone who has used window air conditioners for many years, I know the importance of properly maintaining and protecting them. One essential item for keeping your window air conditioner in good condition is an inside cover. In this buying guide, I will share my personal experience and tips on choosing the best window air conditioner cover for inside use.

Why You Need an Inside Cover for Your Window Air Conditioner

The main purpose of an inside cover for your window air conditioner is to protect it from dust, dirt, and other debris that can accumulate over time. This is especially important if you live in a dusty or polluted area. The cover also helps to prevent moisture buildup, which can lead to mold growth and damage the unit.

Factors to Consider When Choosing an Inside Cover

1. Size – The first thing you need to consider when purchasing an inside cover is the size of your window air conditioner. It should fit snugly over the unit to provide adequate protection.

2. Material – Inside covers are typically made of vinyl or heavy-duty fabric. Vinyl covers are more durable and water-resistant, while fabric covers are lightweight and easy to install.

3. Design – Some covers come with a universal design that fits most window air conditioners, while others are specifically designed for certain models or brands. Make sure to check the compatibility before making a purchase.

4. Additional Features – Some inside covers come with extra features such as zippered openings for easy access or adjustable straps for a secure fit. Consider these features based on your specific needs.

5. Budget – Inside covers come in various price ranges, so make sure to set a budget beforehand and stick to it.

Tips for Using and Maintaining Your Inside Cover

1. Make sure to clean and dry your window air conditioner before installing the cover to prevent any moisture from getting trapped inside.

2. Regularly check the cover for any tears or damages and replace it if necessary.

3. During winter months when the AC is not in use, store the cover in a dry place away from sunlight.

4. When removing the cover after winter, make sure to thoroughly clean your AC unit before turning it on again.

In Conclusion

An inside cover is an essential investment for protecting your window air conditioner from dust, debris, and moisture buildup. Remember to consider factors such as size, material, design, additional features, and budget when choosing one. With proper usage and maintenance, your inside cover will help keep your AC unit running smoothly for years to come.

Author Profile

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Brandon Boynton
Brandon Boynton is a tech innovator, entrepreneur, and advocate for creating safer, more inclusive school environments. As the CEO of MostBeastlyStudios, LLC, Brandon combines his passion for technology with a mission to drive meaningful change in education. A 2014 graduate of the Madison County Chamber of Commerce YEA! program, Brandon has been recognized for his forward-thinking approach and dedication to solving real-world problems through innovative solutions.

Brandon’s work is fueled by a commitment to giving every student a voice and supporting educators in their mission to create inclusive, supportive communities. Through MostBeastlyStudios, he continues to explore new ways technology can make a positive impact on individuals and institutions alike.