10 Best Window Air Conditioner Covers in 2022 | Review & Buying Guide

There are many house owners that stress over the high electricity bills draining out their pockets, due to the consumption of the air conditioners (AC) they install on their window during winters and summers. And do you know that a window air conditioner cover or window AC cover plays a really significant role in reducing the electricity bill that stresses you out so much!

The window AC covers are polyester made that play a vital role in protecting your window AC from all the external extremities that get accumulated atop of your Air Conditioner. In addition to this amazing feature, the AC covers also cover up all the small openings in the air conditioner that lets the heat escape during the winters. This is a must-have accessory that every household should have considering its amazing features!

Therefore, here we listed down below of all the window air conditioner covers, that will help you choose the best cover for your AirCon (s). Let’s have a look!


List of the Top 10 Best Window Air Conditioner Covers in 2022

1. Best Overall: Window Air Conditioner Covers For Winter, Ac Unit Covers Outside 21.5w X 15h X 16d Inches

  Check Price on Amazon

  • Brand: Macstar
  • Dimensions: 8.8*8*1.5 inches
  • Weight: 16 ounces

The Macstar air conditioner cover is professionally designed for all the outdoor window AC units. It has a great weather-resistant ability which makes it perfect for your all the household air conditioner units. It is made up of thick, durable and high-quality polyester.

This window AC cover is double insulated to keep the unit protected, and provides additional resistance from icy winds in the winters. It is worth the investment as it protects your air conditioner from external damage, and significantly reduces your electricity bill in the winters. It is definitely a wise choice to consider while looking for AC covers.

Key Features:

  • Adjustable Straps
  • Durable Cover Material
  • Convenient to use
  • Waterproof cover
  • Variable usage methods
  • Created from Lightweight-material

2. Best Runner Up: BRIVIC Indoor Conditioner Inside Window

  Check Price on Amazon

  • Brand: Brivic
  • Dimensions: 9.02*8.31*4.13 inches
  • Weight: 4.5 ounces

This is a brilliant cover crafted expertly by professionals who have tested it against various factors to draw a conclusion on its quality and durability.  This cover is dust, snow, and water resistant, which makes it extremely useful. The durable material makes it last for a really long time.

The cover comes with an additional drawstring. As a matter of fact, this cover will help your air conditioner to stay in its position, and will give it additional safety from any external harm. You can also unzip the cover from the bottom; put it on your AC, and tie it with the drawstring of the cover. This will bypass the hassle of lifting the AC and wriggling the cover between the bracket and the AC.

Key Features:

  • Attractive Cover
  • Durable Cover Material
  • Easy to clean and use
  • Water Resistant cover
  • Washable Cover
  • Has an extra drawstring

3. Most Flexible: Qualward Window Conditioner Outside Outdoor

  Check Price on Amazon

  • Brand: Qualward
  • Dimensions: 13.7*10.39*2.09 inches
  • Weight: 10.9 ounces

The Qualward window air conditioner cover is best suited for almost every air conditioner unit present in the world! This AC cover is made up of the highest grade polymer and has been tested against various factors! The high quality of the material used in making this AC cover renders it to last longer, and gives it the ability to handle more stress and strain.

The cover is designed to meet the dimensions of your window AC, and will completely wrap around it. The cover leaves no scope for the inside warmth to get out and the icy cold winds to come in, through the openings of your AC. Therefore, it is the best accessory for your Air Conditioner and will keep it safe and secure!

Key Features:

  • Cleanability: Soap and wet cloth
  • Waterproof Cover
  • UV Resistant
  • Adjustable Strap Buckle
  • Top-quality material – Oxford cloth
  • Elastic Straps

4. Most Stylish: KylinLucky Window Conditioner Cover Outside

  Check Price on Amazon

  • Brand: KylinLucky
  •  Dimensions: 9.84*7.99*0.91 inches
  • Weight: 5.8 ounces

Are you looking for a stylish Air Conditioner cover that looks classy, and serves the purpose of protecting the unit? Then perhaps, the KylinLucky window conditioner cover is the cover that you are looking for. This cover has been made from a top-notch quality polyester, and has been tested against various factors.

This AC cover also comes with adjustable straps that help in keeping the cover in its place, and reduce the chance of wear and tear. It is a firm cover that is not easy to damage due to its prime quality sewing. It is one of the best covers available in the market that serves the purpose of style and protection very aptly!

Key Features:

  • Complete covering of the AC unit
  • Waterproof material
  • High-quality hemming sewing
  • Firm cover – not easy to tear
  • Adjustable elastic straps
  • Dust resistant cover

5. Cheapest Amongst All: Homasen Conditioner Outside Protection Water Resistant

  Check Price on Amazon

  • Brand: Homasen
  • Dimensions: 9.06*6.3*2.36 inches
  • Weight: 10.6 ounces

When it comes to the cheap and best window Air Conditioner cover, the Homasen conditioner cover should be your go-to choice! This cover is made using top quality fabrics. This high-quality material makes the cover extremely durable and convenient to use.

This AC cover also comes with adjustable buckles that help it to perfectly fit your AC and cover it from all the sides. It is definitely one of the best Air Conditioner covers for a household AC unit, making it a worthy choice for you to consider!

Key Features:

  • Stylish cover
  • Adjustable buckles
  • Convenient to use
  • Waterproof, windproof, snow proof cover
  • Versatile usage
  • Made from Lightweight-material

6. Easiest To Clean: COSFLY Indoor Conditioner Covers Inside

  Check Price on Amazon

  • Brand: Cosfly
  • Dimensions: 8.7*8.29*2.4 inches
  • Weight: 5.6 ounces

Cosfly Indoor conditioner cover is a brilliantly crafted cover that protects your cover from any external damage possible. The cover also helps in blocking the chilling winds from entering your house through the AC openings.

This AC cover is specially made so that you can clean it easily without any hassle. You should clean the covers twice a month, for ensuring best results and long lastingness of the cover. You can either wipe the cover with a wet cloth, or you can wash it with a hand wash, or in a washing machine. Thus, you should definitely keep this cover as a prime choice!

Key Features:

  • Easy to use and clean
  • Durable Cover Material
  • Blocks water, dust, snow
  • Energy-saving and eco friendly
  • Variable usage methods
  • Created from long-lasting and lightweight-material

7. Best In Terms Of Protection: Foozet Indoor Conditioner Double Insulation

  Check Price on Amazon

  • Brand: Foozet Innovations
  • Dimensions: 11*10.2*0.55 inches
  • Weight: 6.4 ounces

The Foozet Indoor Conditioner unit cover is a durable cover that comes with a unique technology of dual insulation. This feature protects your air conditioners, and makes them last longer and keeps them as good as new. The cover also has a double polyester layer that provides additional safety to the air conditioner unit.

In addition to these amazing features, cleaning these covers is also extremely easy. All these alluring features make this cover a really attractive choice for your AC unit. Therefore, you can keep this amazing AC cover in your mind when you are looking for the perfect cover for your AC unit!

Key Features:

  • Adjustable Straps
  • Double insulation cover
  • Blocks out all winds
  • Offers complete covering
  • Waterproof, Windproof, Snowproof Cover
  • Made from long-lasting material

8. Most Long Lasting: FORSPARK Indoor Conditioner Covers Drawstring

  Check Price on Amazon

  • Brand: Forspark
  • Dimensions: 8.19*8.03*3.27 inches
  • Weight: 5 ounces

The Forspark offers a huge variety of features that will protect your window AC unit from any external damage. One of the most prominent features among all these exclusive features is the long lasting durability of this cover. This cover has undergone several rounds of hard testing and strict monitoring for bringing in the desired perfection.

The cover also has an internal drawstring that makes the product extremely convenient to use. This drawstring makes the cover taunt, which in turn reduces the chances of wear and tear. Overall, the product is very promising, and has a very lengthy life-cycle.

Key Features:

  • Most Durable Cover
  • Internal Drawstring
  • Two air conditioner cable holes
  • Water-resistant, dust resistant, snow resistant cover
  • Versatile Usage
  • Completely fits the air conditioner

9. Best Value For Money: AC3H Outside Window Conditioner 22 Inch

  Check Price on Amazon

  • Brand: Thermwell Products Co., Inc
  •  Dimensions: 0.5*10.5*11 inches
  • Weight: 6.4 ounces

The Thermwell Frost King window AC cover is one best-suited choice available in the market, because of the various features it offers. The cover has been professionally created with the help of experts who make sure that your unit remains well-protected. They also ensure that the cover fits your AC completely, and lets no heat escape through any openings present in it.

These features significantly reduce your electricity bills, and contribute to helping you maintain your budget. All these amazing features make it absolutely worth your money, and frames it as a good option for you to consider while looking for perfect AC covers.

Key Features:

  • Adjustable buckles
  • Long-lasting material
  • Universal Size
  • Waterproof, dustproof, and UV resistant cover
  • External Damage Protection
  • Lightweight and high-quality material

10. Best Under $20: Jeacent Window Conditioner Bottom Covered

  Check Price on Amazon

  • Brand: Jeascent Innovations
  • Dimensions: 11.8*10*0.2 inches
  • Weight: 10.9 ounces

Are tired of your increasing electricity bill in the winters, and want a permanent solution for it? Believe it or not, but buying an AC cover will definitely help you in this aspect, and will save you a lot of money! One of the best choices for a cheap, durable and high-quality cover is Jeacent’s window AC cover.

The cover has been made from high-grade polyester, which makes it extremely long-lasting. It is a water, dust, snow and UV resistant cover and is a perfect choice for you to consider while you are looking for AC covers!

Key Features:

  • Adjustable Straps
  • UV stabilized coating
  • Extremely Convenient to use and clean
  • Water Resistant cover
  • Complete protection
  • Protection and blockage against cold winds


All the covers that have been described in this article, are extremely popular and have high-quality features that will be best for your window ACs. The professional design of these covers makes them stand out from other products in the market. Most of these covers come with a multi-layered polyester that gives your AC the ability to withstand extreme heat and cold. They all have undergone various quality tests so that the manufacturers are able to deliver you the best product available in the market!

Frequently Asked Questions:

How Often Should I Clean My Window Air Conditioner Covers?

Air conditioners are extremely durable in nature, and are usually made with water-resistant material that makes them easier to clean and use. They protect your AC from all the dust and dirt that gets formed on it and harms it.

Is It Easy To Fit, Will It Cover The Air Conditioner Completely?

The air conditioner cover will completely cover all the sides of your AC, since it has been professionally made to completely fit your AC. The fitting and the size of the cover is given with all the products, to help you easily find the perfect cover for your Air Conditioner!

Can I Still Use These Covers Even If I Have Brackets That Support The Air Conditioner From The Bottom And Keep It In Place?

Even if you have a window Air Conditioner that is mounted on the wall, and has brackets that support it from the bottom – you still can use an AC cover. In these situations, all you have to do is lift the AC a bit upwards and carefully wriggle in the cover from the bottom!

Leave a Comment