Best Portable Air Conditioner & Air Purifier Combo

Using an air conditioner and air purifier combo is a great way to solve your home air quality and cooling needs. But finding an AC with HEPA filter unit that functions as both an air purifier and an air conditioner (AC unit) can be a difficult task. Luckily, we have done the work for you. We have performed over 20 combined hours of research to find and review the best portable air conditioner air purifier combos on the market. These AC HEPA filter units are great for cooling off in your home while also cleaning the air. Essentially, these machines are just air conditioners with built-in air purifier filters. 

Below are the best home portable air conditioner and air purifier combos:

Best Portable Air Conditioner and Air Purifier Comparison


  • Air Purifier
  • Air Conditioner
  • Activated Carbon Filter
  • Dust, Pet Hair, Allergens


  • Air Purifier
  • Air Conditioner
  • Activated Carbon Filter for odor
  • Dust, Pet Hair, Allergens, Mold


  • Air Purifier
  • Air Conditioner
  • Advanced Dual Filtration
  • Dust, Pet Hair, Allergens, Mold

Best Portable AC Air Conditioner and Air Purifier Reviews

Air Purifier Filter

Activated Carbon air filter and washable pre-filter

Air Conditioning Power

Cools rooms 450-550 sq. Ft.

  • This machine is an award winning portable home air conditioner and purifier combo. Awards were received from the following associations: Good Housekeeping’s “2019 Best Overall” and Consumer Report’s 2019 Highest Score
  • The room portable AC conditioner offers three operational modes. These modes include an air conditioner, filter, fan and dehumidifier. This unit can cool up to a 500 square feet space.
  • The controller offers full thermostatic control (61 to 89 degrees) with digital display and a 24 hour programmable timer. 
  • The Remote control is easy to use and the activated carbon air filter, washable pre-filter, product manual, and exhaust hose are all included inside the packaging.
  • Full installation set also included

Air Purifier Filter

Washable Dual Filtration System filters dust, allergens, pet dander and hair

Air Conditioning Power

Powerful air conditioner – cools rooms 450-550 sq. Ft.

  • Easy to use, powerful & a great design – this purifier and conditioner combo cools rooms 450-550 square feet in size. It also features a thermal overload protection that improves safety. Also, the automatic vertical wind motion helps distribute powerful cool air evenly for fast & consistent cooling
  • It features dual filters that are designed to protect from dust, mold, hair, and pet dander. These filters can be cleaned easily under water for easy maintenance. Also, a full set window kit is included for quick & easy installation for vertical and horizontal windows.
  • The combo machine is designed with 3 different fan speeds, a sleep mode, easy-to-use digital controls, 24 hour energy saving timer and remote controls with digital displays also included.

Air Purifier Filter

Washable active carbon filter traps dust, odors and pollutants.

Air Conditioning Power

Cools up to 100 square feet

  • This indoor evaporative air cooler sometimes called swamp cooler is great for use in portions of the US that get very hot and it performs best in hot/dry climates where humidity levels are <50%.
  • The air conditioning unit is actually not just a Fan, but also is an air cooler and really reduces temperature through the use of water evaporation. 
  • The machine offers a moist and cool breeze that can cool you down and it can actually be used as a humidifier during winter months to add humidity to the air. The machine cools up to 100 square feet room size. 
  • The air conditioner and air purifier also offers an activated carbon filter that can remove odors, dust, mold, pet dander, and pet hair. The filter is also washable. 

What to Look for in an Air Purifier Air Conditioner (AC)


When looking for an air conditioner and air purifier combo it is important to look at the filters that are offered. Many people tend to just look for air conditioners with HEPA filters, but there are actually four types of filtration processes to look for: Pre Filters, HEPA Filters, Activated Carbon Filters, and UV light sanitizers.

  • Pre Filters 

Pre-filters are basic air filters that capture large-sized ait contaminants such as hair, dirt, and mold spores. These are important because they will not only help to eliminate pollutants from the air, but they will also keep the inner workings of the AC unit clean and operating at peak performance.

  • HEPA Filters

These all-purpose filters are able to capture extremely small particles such as allergens (pollen), dust, germs, dander, and more. HEPA filters are able to capture 99.97% of air particles that are at least .03 microns in size. Air conditioners with HEPA filters will do a great job of cleaning the air in your home.

  • Activated Carbon Filters 

Carbon filters are another effective type of filtration. Carbon filters use immense amounts of surface area to absorb smoke, gases, odors, and more. They will also help capture allergens, dust, mold, and pet dander/hair. 

  • UV Sanitization

This purification process uses intense amounts of UV light to kill living organisms. A UV sanitizer will kill bacteria, viruses, and dust mites.


Room coverage is another important aspect to consider. Before deciding on the unit, you should know the size room that you want to cool. To measure room size simply multiply the length of the room times the width. This will give you an approximate size that you will need to cool. Generally, the smaller the room coverage the more affordable the air conditioning unit.

Frequently Asked Questions (FAQs)

What type of filter is used in an AC air conditioner and air purifier combo?

Filter Type
Washable Pre-Filter
HEPA Filter
Activated Carbon Filter

The filters that are used in these AC with HEPA filter combinations are usually a washable filter, an activated carbon filter, or a HEPA filter. The washable filter will trap and capture large contaminants while the carbon filter will absorb smaller particles that are not captured by the washable pre-filter. The activated carbon filter can also reduce odors. 

Where is the best place to put a portable air conditioner and air purifier combo? 

High Table or Shelf
Living Room

The best place to put a portable HEPA air conditioner is by the nearest window. The best place to put an air purifier is above ground. That’s why it is best to place these machines both close to a window and above ground. 

Do portable room air conditioners work?

Yes. These portable AC with HEPA filter units can cool a room that is at least 500 sq. ft. in size. If you leave all windows and doors closed, these HEPA air conditioners will be very effective. 

We also suggest checking out the below articles:

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.