Finding The Best Air Purifier For Your Home In 2025

What Is The Best Home Air Purifier?

Carrier offers different air purifiers, which can all be the best air purifier for your home depending on your individual needs and preferences.

Infinity Air Purifier

Our Infinity Air Purifier is a whole-home air purifier that can be added to your heating and cooling system. It traps 95 percent of particles in micron size range 1.0 to 3.0 in the air flowing through the HVAC system1, inactivates 99% of select viruses and bacteria trapped on the filter2, and has an efficiency rating of 15 MERV. If you’re looking for a premium solution for your whole home, this may be the best air purifier option for you.

Comfort™ EZ Flex Cabinet Air Filter

Our Comfort™ EZ Flex Cabinet Air Filter provides whole home air filtration using a high efficiency filter. It works silently in-line with your HVAC system to help clean the air by removing particles that can circulate throughout your home. It traps up to 63 percent of particles in micron size range 1.0 to 3.0 in the air3 This air filter has a high dust-holding capacity which can extend the time between filter changes and possesses an efficiency rating of MERV 13 or MERV 10. If you’re looking for a convenient and affordable way to help improve your indoor air quality and system performance., this may be the best home air purifier to consider.

Portable Room Air Purifiers

Carrier also offers portable room air purifiers, with the RMAP-ST designed for rooms up to 430 square feet and the RMAP-XL designed for rooms up to 560 square feet. These units capture over 99% of airborne particles sized 0.3 microns. A built-in air quality monitor continuously samples incoming air and measures levels of pollution. Our portable room air purifiers feature smart auto mode to allow the air purifier to automatically adjust fan speeds based on the air quality level. This innovative air purifier offers a simple, cost-effective way to improve the quality of your indoor air in almost any room in your home. This may be the best air purifier if you’re looking for an air purifier for a bedroom, family room, playrooms or any other area of your home needing cleaner air.

Factors to Consider When Choosing The Best Air Purifier For Mold Spores

Selecting the best air purifier for your home involves considering several important factors.

Space Size

First, consider the size of the space where you plan to use the purifier. Both whole home air purifiers and room air purifiers are available, so choosing one that matches your needs is crucial. An inadequate air purifier may not clean the air effectively in larger spaces, while a whole home air purifier may be unnecessary and less energy-efficient if you only want to purify smaller spaces. A Carrier dealer can measure your home’s air quality needs and help you choose an air purifier with the right capacity to ensure effective air filtration.

CADR

Another critical factor is the Clean Air Delivery Rate (CADR). CADR measures an air purifier's efficiency in removing specific pollutants like pollen, dust, and smoke, with higher CADR indicating quicker and more effective purification. The higher the CADR, the better.

Filter Type and Replacement Size

Consider the filter type and replacement cost. Many air purifiers use HEPA (High-Efficiency Particulate Air) or activated carbon filters. HEPA filters are excellent at removing tiny particles, while activated carbon filters excel at eliminating odors and chemical fumes. Checking the filter replacement cost and frequency is essential, as it affects the long-term maintenance expenses of your air purifier.

MERV Rating

Additionally, consider the MERV rating of the filter. MERV, or Minimum Efficiency Reporting Value, is a rating system that measures the effectiveness of air filters in capturing particles from the air. The purpose of a MERV rating is to determine a filter's ability to improve indoor air quality. Higher MERV ratings capture a wider variety of particles, such as dust, pet dander, pollen, mold spores, bacteria and viruses. Learn more about what is MERV rating.

By considering these factors, you can confidently choose the best air purifier for your home.

9 Reasons To Connect With A Carrier Dealer To Determine The Best Air Purifier For You

Schedule an appointment with your local Carrier dealer for a full indoor air quality consultation of your home and to determine the best air purifier for you. Why? Here are nine reasons to enlist a Carrier dealer in helping you get the best air purifier for your home:

1. Carrier dealers are experts in HVAC systems and air quality. They can assess your home’s size, layout, and specific needs (e.g., allergies, pets, air pollution) to recommend an air purifier that best suits your home. 
2. Carrier dealers can conduct an air quality assessment in your home, taking into account factors such as humidity, presence of allergens, pollutants, or even odors. This helps to determine the right type of air purification technology (HEPA, carbon filtration, UV, etc.).
3. Carrier Authorized Dealers have deep knowledge of Carrier’s range of air purifiers and their features to provide you with the expertise you need to make the best decision based on your needs and preference. 
4. If you're already using a Carrier heating and cooling system, a Carrier dealer can recommend air purifiers that integrate seamlessly with your current HVAC unit. This ensures efficient air filtration and eliminates the need for standalone units.  They can check if your existing ductwork and HVAC system are compatible with the air purifier, ensuring it works effectively without causing airflow issues or system malfunctions.
5. Carrier dealers may offer promotions, discounts, or rebates on their products, providing an opportunity to purchase an air purifier at a better price.
6. Many dealers offer financing options for air purifiers and HVAC systems, making it easier to fit an air purifier into your budget.
7. Carrier dealers can provide information on warranties, helping you choose the best product with the most reliable coverage. If anything goes wrong, you’ll have access to professional support.
8. Many dealers offer installation services, ensuring that the air purifier is set up correctly and functioning at peak efficiency from day one. Some dealers offer follow-up visits to check the system’s performance and ensure it’s working as expected.
9. Carrier dealers often offer ongoing maintenance and service options, ensuring the long-term performance of your air purifier.