10 Best Stand Up Air Conditioners 2025 in the United States

The BLACK+DECKER Smart Portable Air Conditioner offers a cooling capacity of 14,000 BTU (ASHRAE)/10,000 BTU (DOE), making it suitable for rooms up to 700 sq. ft. This unit is quite powerful and should keep larger spaces cool. It also boasts a three-in-one functionality, working as an air conditioner, dehumidifier, and fan, which adds to its versatility.

The 'Follow Me' remote control feature is beneficial for precise temperature control based on the remote's location, enhancing user convenience. Additionally, the unit supports smart controls through Wi-Fi, allowing remote operation via a mobile app or voice commands using Amazon Alexa or Google Assistant, which is a nice modern touch for tech-savvy users.

The installation kit simplifies setup, and the washable filter reduces maintenance costs over time. However, the air conditioner's Energy Efficiency Ratio (EER) of 6.2 is relatively low, meaning it might not be the most energy-efficient option available, potentially leading to higher electricity bills. With a noise level of 54 dB, it's relatively quiet but may still be noticeable in a quiet room. Despite being portable, its weight of 62.4 pounds can make it slightly cumbersome to move frequently. In conclusion, this BLACK+DECKER model is ideal for users needing a powerful and versatile air conditioner with modern smart features, though it may be less appealing to those prioritizing energy efficiency and ease of portability.

The BLACK+DECKER 8,000 BTU Portable Air Conditioner is a versatile choice for cooling rooms up to 350 sq. ft. It’s portable and easy to move around due to its built-in casters and side handles. The cooling power is adequate for small to medium-sized rooms, and it also functions as a dehumidifier and fan, making it a 3-in-1 unit.

The remote control with FOLLOW ME function is a nice addition, allowing precise temperature control from anywhere in the room. The unit is relatively quiet with a noise level of 54 dB, which is comparable to the sound of a normal conversation. The included installation kit makes setup straightforward and hassle-free.

However, its Energy Efficiency Ratio (EER) is only 5.4, which is on the lower side, meaning it might consume more electricity compared to some other models. Maintenance appears to be simple, but the unit is somewhat heavy at 52.9 pounds, which might be a concern for some users when moving it between floors. This BLACK+DECKER model is suitable for those looking for a portable and multi-functional air conditioning unit with convenient control options and easy mobility.

The Dreo Portable Air Conditioner offers a substantial cooling capacity of 12,000 BTU, making it suitable for cooling rooms up to 300 square feet. It features an energy efficiency ratio (EER) of 6.1, which is decent but not the highest on the market. This unit is designed to operate quietly, with a noise level of 46dB, ideal for bedrooms and offices where minimal noise is essential.

Portability is a strong point, given its compact dimensions and the inclusion of a universal window kit for easy installation in various window sizes. The dehumidification function is efficient, and the unit can operate drainage-free in conditions where humidity is below 85%, reducing maintenance hassle. Control options are abundant, with support for voice commands via Alexa and Google Assistant, app control, and a remote, allowing flexible operation.

Maintenance is straightforward, and the product boasts robust customer service and a one-year warranty. However, the seasonal energy efficiency ratio (SEER) could be higher, and users should be aware that while the unit is quieter, it may not be the quietest available. This product is best suited for users looking for a powerful, quiet, and smart portable air conditioning solution.