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10 Best Portable Air Con 2025 in the United States

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Our Top Picks

#1

Winner

BLACK+DECKER Smart Portable Air Conditioner, 14,000 BTU ASHRAE 128 (10,000 BTU DOE) for Rooms up to 700 Sq. Ft., Smart Portable AC with Follow Me Remote and Window Kit, BPACT14WT, White

Rating
9.9
Chosen by1,324
Cooling Capacity (BTU)
Energy Efficiency Ratio (EER)
Noise Level

Most important from
49415 reviews

Cooling Capacity (BTU)
The B&D unit easily cools the room in a few minutes and keeps it cool all day, and it's much quieter than previous units I've owned.
Energy Efficiency Ratio (EER)
The B&D unit shuts off for several minutes after cooling, which could help in reducing energy costs.
Noise Level
Even when on video conference calls using speaker-phone, there was no issue. The noise level was surprisingly low.
Ventilation Requirements
The hose connection on the back of the unit is so much better and fool-proof. It essentially locks in place and stays put.

The BLACK+DECKER Smart Portable Air Conditioner is a versatile 3-in-1 unit with 14,000 BTU (ASHRAE) cooling capacity, suitable for rooms up to 700 sq. ft. It efficiently cools, dehumidifies, and functions as a fan. One of its standout features is the smart functionality, allowing voice control via Amazon Alexa or Google Assistant and remote operation through a mobile app. The 'Follow Me' remote control ensures precise temperature regulation, enhancing its usability.

The unit operates at a noise level of 54 dB, which is fairly standard and should be quiet enough for most users. It includes an easy-to-install window kit and a washable filter, reducing maintenance costs. However, the unit's Seasonal Energy Efficiency Ratio (SEER) is 6.2, which is lower than many other options, potentially leading to higher electricity bills.

At 62.4 pounds, it's relatively heavy, although still portable with some effort. This portable AC is ideal for those looking for a smart, multi-functional cooling solution with modern conveniences but might not be the best choice for energy-conscious consumers or those needing a very lightweight unit.

Rating
9.9
Chosen by1,324
Cooling Capacity (BTU)
Energy Efficiency Ratio (EER)
Noise Level

Most important from
49415 reviews

Cooling Capacity (BTU)
The B&D unit easily cools the room in a few minutes and keeps it cool all day, and it's much quieter than previous units I've owned.
Energy Efficiency Ratio (EER)
The B&D unit shuts off for several minutes after cooling, which could help in reducing energy costs.
Noise Level
Even when on video conference calls using speaker-phone, there was no issue. The noise level was surprisingly low.
Ventilation Requirements
The hose connection on the back of the unit is so much better and fool-proof. It essentially locks in place and stays put.
#2

BLACK+DECKER 12,000 BTU Portable Air Conditioner up to 550 Sq. with Remote Control, White

Rating
9.8
Cooling Capacity (BTU)
Noise Level
Ventilation Requirements

Most important from
49415 reviews

Cooling Capacity (BTU)
Easily cools a room in minutes and maintains a comfortable temperature without running constantly.
Noise Level
Quieter than previous units owned, allowing for phone conversations even when the AC is running.
Ventilation Requirements
The hose attachment is significantly better, locking in place and preventing disconnection issues.
Programmable Timer and Remote Control
The unit's remote control could benefit from screen illumination for easier reading in dimly lit rooms.

The BLACK+DECKER Portable Air Conditioner, with its 12,000 BTU (ASHRAE) and 8,000 BTU (DOE), is well-suited for cooling rooms up to 550 sq. ft., making it a good choice for medium-sized rooms. One of its standout features includes the 'Follow Me' remote control, which acts as a thermostat for precise temperature control, allowing users to maintain comfort conveniently.

The unit's mobility is a plus, with casters and side handles making it easy to move from one room to another without hassle. The included window kit simplifies installation, ensuring users can get the AC up and running quickly. Additionally, it serves as a three-in-one unit, functioning as an air conditioner, dehumidifier, and fan, adding versatility to its use. However, its Seasonal Energy Efficiency Ratio (SEER) of 5.8 suggests it may not be the most energy-efficient option available.

Noise levels at 52 dB are reasonable but may still be noticeable, particularly during nighttime use. Its relatively compact size (13.8 x 17.1 x 28.1 inches) is advantageous for portability, although its weight of 56.8 pounds might make it slightly challenging to move for some users. The auto water evaporation feature reduces maintenance efforts, which is a bonus. Potential buyers should weigh its benefits against its energy efficiency and noise level to determine if it suits their specific needs.

Rating
9.8
Cooling Capacity (BTU)
Noise Level
Ventilation Requirements

Most important from
49415 reviews

Cooling Capacity (BTU)
Easily cools a room in minutes and maintains a comfortable temperature without running constantly.
Noise Level
Quieter than previous units owned, allowing for phone conversations even when the AC is running.
Ventilation Requirements
The hose attachment is significantly better, locking in place and preventing disconnection issues.
Programmable Timer and Remote Control
The unit's remote control could benefit from screen illumination for easier reading in dimly lit rooms.
#3

Humhold 14000 BTU Portable Air Conditioners with Remote Control, 3-in-1 Free Standing Cooling AC Unit with Fan & Dehumidifier, Cools Room up to 700 sq.ft, Smart/Sleep Mode,3 Speed,Auto Swing,24H Timer

Rating
9.6
Cooling Capacity (BTU)
Noise Level
Size and Portability

Most important from
1230 reviews

Cooling Capacity (BTU)
This portable AC cools a 500 sq. ft. room quickly and works great as a fan and dehumidifier too.
Noise Level
The remote is super handy, and the sleep mode is quiet and perfect for nighttime.
Size and Portability
Despite its small size, this unit kept our entire upstairs at an average of 74-75 degrees during intense summer heat. It's a little powerhouse!
Ventilation Requirements
Setup was easy, and the sleek design looks fantastic.
Dehumidification Function
This portable AC cools a 500 sq. ft. room quickly and works great as a fan and dehumidifier too.
Programmable Timer and Remote Control
The remote is super handy, and the sleep mode is quiet and perfect for nighttime.
Maintenance and Filter Type
It cools my 300 sq. ft. bedroom/den nicely and is relatively quiet. However, it needs to be drained more often during very humid weather, which can be cumbersome.

The Humhold 14000 BTU Portable Air Conditioner is a robust cooling solution suitable for spaces up to 700 square feet. Its high Cooling Capacity makes it effective for larger rooms, while the Energy Efficiency Ratio (EER) and built-in energy-saving modes, like Smart and Sleep Mode, help manage electricity usage. The unit is relatively quiet, with a Noise Level below 48dB in Sleep Mode, making it suitable for nighttime use.

Size and portability are strengths, thanks to its four 360° wheels and hidden handles, ensuring easy movement. The inclusion of a remote control and programmable timer adds convenience, allowing users to control settings from a distance and schedule operation times. The 3-in-1 functionality of cooling, dehumidifying, and fan modes provides versatility for various needs, and the dehumidification function is particularly effective with a capacity of 95 pints per day.

However, the unit requires draining in highly humid environments, which might be slightly cumbersome. Maintenance is straightforward with a washable filter, reducing the need for frequent replacements. The ventilation requirements are typical for portable AC units, and the included installation kit simplifies setup for most window types. In summary, the Humhold 14000 BTU Portable Air Conditioner offers powerful, versatile cooling with user-friendly features, though it may require periodic maintenance in very humid settings.

Rating
9.6
Cooling Capacity (BTU)
Noise Level
Size and Portability

Most important from
1230 reviews

Cooling Capacity (BTU)
This portable AC cools a 500 sq. ft. room quickly and works great as a fan and dehumidifier too.
Noise Level
The remote is super handy, and the sleep mode is quiet and perfect for nighttime.
Size and Portability
Despite its small size, this unit kept our entire upstairs at an average of 74-75 degrees during intense summer heat. It's a little powerhouse!
Ventilation Requirements
Setup was easy, and the sleek design looks fantastic.
Dehumidification Function
This portable AC cools a 500 sq. ft. room quickly and works great as a fan and dehumidifier too.
Programmable Timer and Remote Control
The remote is super handy, and the sleep mode is quiet and perfect for nighttime.
Maintenance and Filter Type
It cools my 300 sq. ft. bedroom/den nicely and is relatively quiet. However, it needs to be drained more often during very humid weather, which can be cumbersome.

Buying Guide for the Best Portable Air Con

Choosing the right portable air conditioner involves understanding your specific needs and the key features that will best meet those needs. Portable air conditioners are great for cooling individual rooms or small spaces and can be moved from one place to another. To make an informed decision, you need to consider several important specifications. Here’s a guide to help you navigate through the key specs and choose the best portable air conditioner for you.
Cooling Capacity (BTU)BTU stands for British Thermal Units and measures the cooling power of the air conditioner. The higher the BTU, the more powerful the unit is at cooling a larger space. For small rooms (up to 300 sq. ft.), a unit with 8,000-10,000 BTU is sufficient. Medium-sized rooms (300-500 sq. ft.) require 10,000-14,000 BTU, while larger spaces (500+ sq. ft.) need 14,000 BTU or more. Choose a unit with the appropriate BTU rating for the size of the room you intend to cool.
Energy Efficiency Ratio (EER)The Energy Efficiency Ratio (EER) measures the efficiency of the air conditioner. It is calculated by dividing the BTU rating by the power consumption in watts. A higher EER indicates a more energy-efficient unit, which can save you money on electricity bills. Look for units with an EER of 10 or higher for better energy efficiency. If you plan to use the air conditioner frequently, prioritizing a higher EER can be beneficial.
Noise LevelNoise level is measured in decibels (dB) and indicates how loud the air conditioner will be during operation. Lower dB levels mean quieter operation. For a peaceful environment, especially in bedrooms or offices, look for units with noise levels below 50 dB. If noise is less of a concern, you can opt for units with higher dB levels.
Size and PortabilityThe size and weight of the portable air conditioner affect its ease of movement. Smaller, lighter units are easier to move around, making them ideal for those who need to frequently relocate the unit. Consider the dimensions and weight, and ensure it has caster wheels and handles for easy transportation. If you plan to keep the unit in one place, size and weight may be less critical.
Ventilation RequirementsPortable air conditioners need to vent hot air outside, typically through a window. Check the type of window kit included and ensure it fits your window type and size. Some units come with adjustable window kits that fit various window sizes. If you have non-standard windows, you may need to purchase additional accessories for proper ventilation.
Dehumidification FunctionMany portable air conditioners also function as dehumidifiers, removing excess moisture from the air. This is particularly useful in humid climates. The dehumidification capacity is measured in pints per day. If you live in a humid area, look for a unit with a higher dehumidification capacity to improve comfort and air quality.
Programmable Timer and Remote ControlA programmable timer allows you to set the air conditioner to turn on or off at specific times, which can help save energy and ensure your room is cool when you need it. A remote control adds convenience, allowing you to adjust settings without getting up. These features are particularly useful for maintaining comfort and efficiency.
Maintenance and Filter TypeRegular maintenance is essential for the efficient operation of your portable air conditioner. Check the type of filter used and how easy it is to clean or replace. Washable and reusable filters are cost-effective and environmentally friendly. Ensure the unit has easy access to the filter for hassle-free maintenance.

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