Best Window Air Conditioners of 2025

"I bought this for my master bedroom and it works great! It's quiet and keeps my room at a nice 68°F in the summer heat. I would definitely purchase again!"

"This unit is PERFECT for my 450 sq ft bedroom! It keeps it ICE COLD, and I love the little light that reminds me to clean the filter. I’d absolutely buy it again!"

"I got this for my daughter's small apartment in Toronto, and she absolutely loves it! It's very quiet and keeps her space cool. A great value for money!"

"Installing this AC was a bit tricky at first, but totally worth it. It's incredibly quiet!"

"I thought I ordered a unit with heat, but it only has AC. It's easy to install and works well for cooling."

"I bought this unit last year, but now the back fins are rotting. Midea won't service it since it's past the one-year warranty."

"This AC is very quiet and cools the room quickly. The initial setup was a bit complicated, but after three years, I can do it almost in my sleep. I'm really pleased and hope they maintain this quality!"

"I purchased this unit to make our upstairs more comfortable. Our central AC works well overall, but the upstairs gets a few degrees warmer. This AC unit is strong enough to assist in keeping our whole upstairs cooler, and I feel a genuine difference. The installation was straightforward with the provided instructions. It’s a quiet, efficient system that does what I hoped and more."

"We bought two units as a temporary solution while preparing to upgrade our furnace. The installation took longer than expected, but the design is gorgeous. The included foam is a significant upgrade, and it blows cold air effectively. Although there were some minor issues with the bracket and WiFi setup, the performance is impressive for the price."

"I've found this unit to be great! It took a bit longer to install than a standard unit, but the 15 Seer Energy Efficiency and reduced noise make it worth it. I highly recommend treating yourself to this product!"

"After my central heating and air failed, I turned to the Midea window unit. Initially, it didn't have a defrost cycle, which was a major drawback because it wouldn’t work below 41°F. However, after a software update, it started defrosting and has been performing excellently even in mid 20°F temperatures. I ended up buying another one, but it has different firmware and doesn't perform as well. It's frustrating that two identical units can behave so differently."

"I chose the Midea unit for my fish room, which lacks proper heating and cooling. It fits perfectly in my window and I didn't want to deal with complicated installations. This unit has kept my fish room at a steady 74°F, while also keeping humidity down. It's impressively energy-efficient, rarely exceeding 400 watts. Additionally, it operates quietly, even on the highest fan speed. Just a tip: keep the air filter clean for optimal performance."

"I needed an air conditioner for a small room and settled on this model due to its size. While it fits well, I was disappointed by its noise level. I expected it to be quieter than it is, as advertised. However, it cools effectively even during hot weather, which is a plus. It's a basic unit with no remote or fancy features, but it gets the job done."

"I’m pleasantly surprised by this AC unit. It's small and POWERFUL! Even on the low cool setting, it makes my son's room really cold. Plus, it’s barely noticeable in the window."

"I found this AC unit to be simple to use with just two knobs, and it fits nicely in my storage. Not too noisy for my liking, which is a plus!"

"This AC works great for the price! Installation was a challenge and it looks a bit clunky, but overall, it’s a good budget option that I would recommend."

“I purchased this to replace my overworked 6k BTU in the living room, and it keeps the room very cool. I love that it kicks on and off when needed, helping me save money without relying on the old unit constantly. Although it arrived with minor damage, I believe that was due to UPS and not Amazon. Their customer support was absolutely amazing! I wish I had bought two!”

“Initially, I bought this for emergencies, but I liked it so much that I ended up using it daily. During monsoon season, we face power outages, and I needed an energy-efficient AC for my solar generator. This unit was perfect! It started at 498W and dropped to 9W in ECO mode. I even added a small USB fan for extra airflow, but honestly, it doesn’t need it. I’m thrilled with how well it performs!”

“After dealing with a unit that didn’t work during a heat wave, I was eagerly awaiting this one. It has been phenomenal in keeping my large bedroom cool since it arrived. The setup was straightforward, and I’m very pleased with its performance!”

"I think this AC unit is just like all the others on the market, nothing too special. Decently priced, I use it every day of the year, even during leap years. I bought one for myself and one for my son, and I have no complaints."

"I live in an old house with poor ventilation and was pleasantly surprised by how well this unit works. I expected it to cool just the bathroom, but it ended up cooling the entire upstairs. It’s a powerful little machine that exceeded my expectations."

"I bought this air conditioner for a workshop where I use heat-generating tools. It’s quite simple to use with just two dials, and it cools my 150 sq ft room effectively, even on hot days. I’m very pleased with it overall."

"I purchased two units on sale and they have been working great. My mother and I are enjoying cold air during this heatwave. They are lightweight and not too hard to manage, though it’s nice to have help with placement. The long cord is a bonus, and the cooling output is impressive."

"I’ve owned this unit for less than a year, and it has been excellent for my small studio in the summer. It moves a lot of liquid around internally, and when installed slightly tilted, it drains outside. I found it effective to run the A/C for about 20 minutes and then switch it off, as it keeps the room cool for hours after."

"My partner and I use this A/C in our bedroom, and it cools it nicely during heat waves. It's important to note that this unit is meant for one room, not the entire home. We tried using a fan to direct air through the house, but it didn’t significantly cool the rest of the space. However, for our bedroom, it does exactly what we need at a decent price."

"I really appreciate the excellent packaging of this air conditioner. It arrived in perfect condition, which is impressive for electronic equipment. The AC itself performs exceptionally well, providing powerful cooling and operates quietly even on high settings. Installation was straightforward, and I found the remote control very user-friendly."

"This unit is incredibly powerful. It easily cools my 15 X 23 foot living room, and despite the poor insulation in my old house, it does a great job. I found the installation manageable, and I liked the design of the remote. Overall, I feel much safer with a backup AC during this heat wave!"

"I use this unit in my utility room, and it fits perfectly in my small double hung window. With the gas dryer and water heater, it gets very hot, but now it stays comfortable while doing laundry. It's quiet and easy to operate. Overall, a great value!"

"I needed an AC specifically for my bedroom since our old house doesn’t have central air. This unit cooled the room down quickly without even being on the lowest setting. Plus, my power bill hardly increased after weeks of nightly use. I’d definitely recommend it!"

"I bought this to replace an old AC and was pleasantly surprised. The installation was quick and straightforward, and it’s incredibly quiet and effective on those hot, muggy days. I'm really happy with my decision!"