Air Conditioner Covers

An uncovered AC unit can result in poor efficiency or permanent damage. Protect your AC unit from snow, rain, ice, leaves, and more with one of our high-quality air conditioner covers.

The Coverstore Difference

At Coverstore, we believe in protecting what you love. With innovative design and high-quality materials, we're excited to provide you with your next air conditioner cover.

30-Day Returns
Up to a 10-Year Warranty
Family-Owned Since 2005
Outdoor air conditioner cover covered with snow

Learn More About Covermates AC Covers

Curious about which type of outdoor air conditioner cover is right for you? Watch our video to learn the key features of each type of AC cover.

Air Conditioner Cover Reviews

review image
"Outstanding quality; holds u..."
- Margaret G
Margaret G, Dec 26, 2021
An Internet search showed the Coverstore had the best quality covers for the A/C unit at my new house. The Ultima Ripstop has impressive durability and held up beautifully after 2 snowstorms, 1 rainstorm and sleet yesterday. If the cover is a few inches too high for your A/C, that is an advantage. My cover fits perfectly by length and width and has 5" extra in height, which was helpful to tuck the cover securely under the base of the A/C. I purchased the Prestige cover for a relative (Prestige became available since I ordered mine). Will recommend this cover to others.
Air Conditioner Cover - Ultima Ripstop
review image
"AC cover"
- Andrew R
"AC cover. I like the look."
Andrew R, Nov 26, 2023
Looks great, good fit. I would recommend it.
Air Conditioner Cover - Prestige
review image
"Best protection"
- Elizabeth N
Elizabeth N, Jan 3, 2023
Resistió las tormentas ni se movió de sitio y protege muy bien mi nuevo condensador
Air Conditioner Cover - Prestige
review image
"Best protection"
- Elizabeth N
Elizabeth N, Jan 3, 2023
Resistió las tormentas ni se movió de sitio y protege muy bien mi nuevo condensador
Air Conditioner Cover - Prestige
review image
"Fits just right"
- Bruce B
"One standard size (on the left) and one custom size (right) - both fit very well and tighten snugly"
Bruce B, Dec 19, 2022
I ordered 3 covers, one of which was a standard size, the other two custom sized. All three fit my Trane AC units very well, and the straps on the back helped tighten them up very snugly. The velcro closures are on both of the back corners to accommodate the power + coolant lines on either side. Very please so far - looking forward to see how they perform over winter and early spring.
Air Conditioner Cover - Ultima Ripstop
review image
"Fits just right"
- Bruce B
"Custom size fits just right."
Bruce B, Dec 19, 2022
I ordered 3 covers, one of which was a standard size, the other two custom sized. All three fit my Trane AC units very well, and the straps on the back helped tighten them up very snugly. The velcro closures are on both of the back corners to accommodate the power + coolant lines on either side. Very please so far - looking forward to see how they perform over winter and early spring.
Air Conditioner Cover - Ultima Ripstop
review image
"Beats the heck out of the ch..."
- Darrell P
Darrell P, Nov 12, 2022
Great product. Extremely well pleased. Easy install like the Velcro closures for pipes & wiring. Highly recommend.
Air Conditioner Cover - Ultima Ripstop
review image
"A/C Cover"
- Dean D
"Cover Air Conditioner"
Dean D, May 16, 2022
We love it! Highly recommended!
Air Conditioner Cover - Ultima Ripstop
review image
"Good Value"
- John A
John A, Dec 17, 2021
Fit was excellent (which means I measured correctly and they manufactured the product to specs). Quality looks good; the design is well-thought-out, providing for ventilation, securing the cover in-place, and openings for piping and electrical. It can be a little hard to figure out "which end is up" when first putting it on, but once you "get it", it makes sense. Overall, I'd say it's a good value for the price and would recommend it.
Air Conditioner Cover - Ultima Ripstop
review image
"Good Value"
- John A
John A, Dec 17, 2021
Fit was excellent (which means I measured correctly and they manufactured the product to specs). Quality looks good; the design is well-thought-out, providing for ventilation, securing the cover in-place, and openings for piping and electrical. It can be a little hard to figure out "which end is up" when first putting it on, but once you "get it", it makes sense. Overall, I'd say it's a good value for the price and would recommend it.
Air Conditioner Cover - Ultima Ripstop
review image
"Great Product!"
- Greg E
"2 vents to allow cross flow of air."
Greg E, Nov 6, 2021
Fantastic quality product! Greetings from Cambridge Ontario Canada. It looked great online, came within days and is better than I expected. Highly recommend this company! Fits like a glove with Velcro opening on one side and 2 adjustable straps to lock on tight. Love the 2 air vents so it doesn’t get mouldy. Very impressed.
Air Conditioner Cover - Ultima Ripstop
review image
"Great Product!"
- Greg E
"Mega adjustments easily made to keep secure and protected."
Greg E, Nov 6, 2021
Fantastic quality product! Greetings from Cambridge Ontario Canada. It looked great online, came within days and is better than I expected. Highly recommend this company! Fits like a glove with Velcro opening on one side and 2 adjustable straps to lock on tight. Love the 2 air vents so it doesn’t get mouldy. Very impressed.
Air Conditioner Cover - Ultima Ripstop

Air Conditioner Cover Frequently Asked Questions

  • What Types of Air Conditioner Covers Are There?

    Coverstore provides four types of air conditioner covers to meet your AC protection needs. Full AC Covers provide coverage for the entire air conditioning unit. These covers are designed to be used during the winter months when you are not using your AC. Armor Top AC Covers provide top-only coverage with four durable plates sewn in for impact protection. If your AC is under an area that frequently forms icicles, this is a great option for you. Mesh Top AC Covers provide top-only coverage with a breathable panel on the top. These covers can be used year-round, even when the unit is running. Mesh air conditioner covers provide protection from leaves, acorns, twigs, and other falling debris that you want to be kept out of your unit. Indoor Air Conditioner Covers are designed to fit over your window or wall AC unit to help keep out drafts during winter. These covers should not be used while the unit is running.

  • Should You Cover Your Air Conditioner In The Winter?

    Covering your AC unit in the winter can help prolong the life of your air conditioner, keep it efficient, and save you money on maintenance. The key to a high-performing air conditioner cover is breathability. Air conditioner covers for winter should have vents to allow any condensation that forms inside the unit to quickly evaporate. To learn more about covering air conditioners in winter, check out our blog debating the necessity of outdoor AC covers.

  • Can I Use an A/C Cover All Year?

    The Covermates Mesh Top AC Cover is a great year-round AC cover option. This breathable air conditioner cover is designed to cover only the top of your AC unit with a mesh panel. This prevents debris like leaves, acorns, and twigs from getting inside.

    The Armor Top AC Cover and Full AC Cover should only be used when you are not using your air conditioner. While the materials are still breathable, these covers would prevent your unit from sucking in air and should never be on the unit while operating.

  • Do You Have Heat Pump Covers?

    Any of our air conditioner covers can be used as a heat pump cover. Simply measure your heat pump and match it with the closest size cover, or choose a Custom AC Cover.

    Please note: covers for heat pumps are typically not advised as heat pumps perform both cooling and heating and stay on year-round. Our Full and Armor Top AC Covers cannot be used while ACs or heat pumps are in use. Only use a Full or Armor Top cover for your heat pump if the heat pump is completely turned off.

  • What AC Brands Do You Have Covers For?

    Our air conditioning covers are designed to fit a range of AC brands and models. However, we've made shopping easy for you by matching popular AC brands and models to our cover sizes. Explore all of our Air Conditioner Cover Brands, or jump straight to the top brands here:

    Lennox Air Conditioner Covers
    Carrier Air Conditioner Covers
    Trane Air Conditioner Covers
    Bryant Air Conditioner Covers
    Goodman Air Conditioner Covers

  • How Do I Find the Right Size Air Conditioner Cover?

    Follow our illustrated how to measure guide to find the perfect size AC cover for you! You can also shop by your AC brand if you know your brand and model information.

    Can't find your size? Check out our Custom Air Conditioner Covers to create a cover to your specifications.

  • Where Can I Buy Air Conditioner Covers in Canada?

    Coverstore is proud to ship around the world, Canada included! We have a great selection of high-quality AC covers that perform no matter where in the world you use them. From Canada to the United Kingdom to Australia, we are happy to ship outdoor covers worldwide!