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Yes—Walmart sells air conditioners online in the U.S., including window and portable units. That does not mean every model is stocked at every local store: availability and fulfillment depend on the specific listing and your location.
What kinds of air conditioners does Walmart sell?
Walmart’s U.S. website has a dedicated window air-conditioner category, and its listings include both window and portable units. The assortment changes, so check the site for the models currently available rather than relying on a fixed product count.
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How to check availability near you
- Open the listing for the model you are considering and enter your location, if prompted.
- Review the fulfillment choices shown for that item, such as shipping, delivery, or pickup. Availability may vary by product, order, destination, carrier, and other restrictions; some items may only be available for pickup at selected stores. See Walmart’s shipping, delivery, and pickup terms.
- Check the seller and the order details before buying; a category page or search result does not establish that a particular unit is available locally.
What to compare before choosing a unit
Walmart’s category filters include unit type, BTU capacity, room size, and availability. Use them to narrow the options, then verify the specifications on the individual product page.
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- Type: Window and portable units have different installation needs. Confirm what the model requires and, for a portable unit, whether its vent kit is included and fits your window.
- Cooling capacity and room guidance: Compare the listed BTU rating and room-size guidance with your space. A filter or seller’s coverage claim is a starting point, not a substitute for checking model details.
- Fit and power: Check the unit’s dimensions, your window’s requirements, and the model’s electrical needs before ordering.
- Seller and fulfillment: Review who sells the item and which shipping, delivery, or pickup options appear for your location.
- Return terms: Check the exact item’s eligibility and conditions before purchase, especially if it is a Marketplace listing.
What is Walmart’s return window for air conditioners?
Walmart’s U.S. return policy, updated August 17, 2026, places air conditioners in its “Cooling & Heating” category, which has a 30-day return window. The policy notes that Marketplace items may have different terms and that exceptions apply. Confirm the seller and the return eligibility shown for the specific item or order in Walmart’s return policy.
Quick Recap
SaleBestseller No. 2
Rank #3
Sale
Frigidaire 5,000 BTU Window-Mounted Air Conditioner, Cools Up to 150 Sq. Ft., Quiet Operation, Effortless Temperature Control, 2 Fan Speeds, Auto Restart, White
- Effortless Cooling: Achieve optimal comfort with customizable temperature settings and two fan speeds; Effortless Temperature Control helps to maintain your preset temperatures for consistent comfort
- Easy Maintenance: Keep your air conditioner running efficiently with the easy-to-clean washable filter, designed to capture dust from the air for long-lasting performance
- Undisturbed Comfort: Experience a peaceful home environment with a quiet performance at 52 dBA – ideal for bedrooms or small spaces up to 150 sq. ft.
- Effortless Convenience: Benefit from the Auto Restart feature, which automatically restores the unit's previous settings once power is restored to the window air conditioner
- Hassle-Free Operation: The extra-long three-prong power cord eliminates the need for extension cords, while the adjustable side panels easily extend to best fit your window, ensuring a secure installation with optimal efficiency and airflow
Rank #2
Sale
GE Window Air Conditioner 5,000 BTU AC Unit for Small Spaces up to 150 sq ft with Manual Controls & 2 Cooling Modes, Easy Install Kit, White
- BEST FOR SMALL ROOMS: Cools up to 150 sq ft efficiently with 5,000 BTU cooling power. Ideal for bedrooms, home offices, dorm rooms, workshops, and studio apartments. Compact 16.4" W x 13.4" D x 12.6" H design fits tight spaces.
- QUIET OPERATION - Quieter than many older window AC units, with 2 cooling modes (low 52 dBA for nighttime, high 56 dBA for rapid cooling) and 2 fan speeds for personalized comfort. Simple mechanical controls mean no annoying digital beeps.
- SIMPLE, RELIABLE MECHANICAL CONTROLS: Easy-to-use dials for temperature and fan speed—no Wi-Fi, apps or complex setup required. 10 temperature settings let you dial in your perfect comfort level. Auto restart after power outages.
- LOW MAINTENANCE & ENERGY SMART: No manual draining under normal conditions. Washable, reusable filter for easy care. Low 440W power draw helps reduce energy costs compared to older, inefficient units.
- EASY DIY INSTALLATION: Fixed chassis installs easily and fits double-hung windows 27.125"–36" wide and 13.375" high minimum. EZ Mount kit with foam insulation included. Backed by 1-year GE limited warranty for peace of mind.
#1 Best Overall
Midea 5,000 BTU EasyCool Small Window Air Conditioner - Cool up to 150 Sq. Ft. with Easy-to-Use Mechanical Controls and Reusable Filter, Perfect for Small Bedroom, Living Room, Home Office
- PERFECT FOR SMALLER ROOMS - Midea's Affordable Window AC unit is perfect to help your room be as comfortable as possible. It can cool 150 sq. ft. with 7 temperature settings, 2 cooling/2 fan-only speeds, and 2-way air direction to give you the perfect amount of cooling every time.
- ENERGY EFFICIENT- Midea's 5,000 BTU window air conditioner has a Combined Energy Efficiency Rate (CEER) of 11.0 which helps reduce the energy costs to save you money throughout the year.
- QUIET & EASY TO USE - This window AC unit is quieter than a household refrigerator. It also features easy-to-use mechanical controls to quickly set the time, temperature, and mode and has a removable & reusable air filter.
- EASY INSTALLATION - Easily install in your home or apartment's existing window frame. Suitable for windows 23''-36'' wide and minimum 13'' high. All mounting accessories are included. A screwdriver is required (but not included) for installation. For some window frames, pilot holes are recommended before installing screws. Please see included instruction manual for further detail.
- WARRANTY: 1 Year Parts & Labor Warranty comes with each Midea product to ensure the quality of our brand to our customers. Our team is happy to help if any questions or issues arise and make sure to register your product on our website for even faster support in the future.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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