≡ Menu

Best Air Purifier on a Budget: A Clean Air Guide To Success

GermGuardian True HEPA Filter Air Purifier, UV Light Sanitizer, Eliminates Germs, Filters Allergies, Pets, Pollen, Smoke, Dust, Mold, Odors, Quiet 22 inch, 5-in-1 Air Purifier for Home, Black

If you are looking for the best air purifier on a budget to clean your home and keep away sickness-causing pollutants, you came to the right article. We care about your well-being and we don’t want you to keep coughing sneezing in the middle of the night due to accumulated dust and whatnot – we’re here to help!


Allergy and asthma attacks get worse with floating dirt and dust in the air. That’s why air purifiers are here to lessen them by cleaning your breathing space. Instead of having to spend money on medicine all the time, you can minimize these symptoms by just using an air purifier at home (or in your workspace).


Air purifiers come in all shapes and sizes – there’s always a unit fit for every budget. If you want a simple air purifier that works, we have suggestions for you below.


What is the best and cheapest air purifier?

If you are wondering which is the best air purifier to buy if you’re on a budget, check out our picks below to get you started:

GermGuardian True HEPA Filter Air Purifier, UV Light Sanitizer, Eliminates Germs, Filters Allergies, Pets, Pollen, Smoke, Dust, Mold, Odors, Quiet 22 inch, 5-in-1 Air Purifier for Home, Black

1. GermGuardian True HEPA Filter Air Purifier

If you are looking for a slim type unit to fit into narrow spaces or corners, the GermGuardian True HEPA Filter Air Purifier is for you. This unit has a UV light sanitizer to keep germs away. However, what we like the most is the 5-in-1 filter system.


It even has a pet pure filter that has an antimicrobial agent to keep mold away – ideal for homes in areas with high humidity. The air purifier is ideal for rooms up to 743 square feet and it even has an activated charcoal filter for smoke and odor, aside from the true HEPA filter.


Honeywell HPA100 HEPA Air Purifier, Medium Room (155 sq. ft), Black

2. Honeywell HPA100 HEPA Air Purifier

For smaller rooms around 155 square feet, we recommend the Honeywell HPA100 HEPA Air Purifier. It has 4 air cleaning levels that will keep away smoke, dust, and various other pollutants with 120x daily air exchange.


As an Energy Star-rated unit, it has electric-bill-saving features, such as a timer option (up to 8 hours) and a control panel light dimmer. This light dimmer will also benefit people who hate light disturbance at night. There are also filter change reminders to help with hassle-free maintenance. It is backed by a 5-year warranty.

LEVOIT Air Purifier for Home Allergies and Pets Hair Smokers in Bedroom, H13 True HEPA Filter, 24db Filtration System Cleaner Odor Eliminators, Remove 99.97% Dust Smoke Mold Pollen, Core P350 Grey

3. LEVOIT Core P350 Air Purifier

The LEVOIT Core P350 Air Purifier is a bedroom-friendly unit that only gives off around 24 dB of noise levels, which is good if you’re looking for quiet time. It has an H13 true HEPA filter, which is significantly higher than regular HEPA in terms of filtering quality, so it’s recommended for asthmatics and allergy sufferers.


With up to 5x of air exchange hourly, this air purifier will work best on up to 219 square feet of room. It has a timer that can be set up to 12 hours and you can also turn off the display to avoid distraction. It is backed by a 1-year warranty.

Winix 5300-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Carbon Filter,Gray

4. Winix 5300-2 Air Purifier with True HEPA

With a 3-stage filter system, the Winix 5300-2 Air Purifier with True HEPA is equipped with PlasmaWave technology that breaks down VOCs, bad smells, and other allergens without the use of ozone. An air purifier without ozone means that it’s safer for the environment.


As for the noise level, it has around 27.8 dB so it’s not too noisy despite being a large unit. It has an automatic mode that adjusts the fan speed as needed depending on your air quality in real-time. Ideal for rooms up to 360 square feet, this air purifier is Energy Star certified and works best for bedrooms and living rooms.


What we like about this air purifier is the sleep mode, which minimizes the operation of the filter as you sleep so it creates less background noise and consumes less electricity. Like most units out there, it also has a filter replacement indicator to save you time and effort with maintenance.


How do I choose an air purifier?

Are you looking for an air purifier buyer’s guide? Here’s a list of what you should look for in an air purifier:


  • It should have a HEPA filter. HEPA filters are the norm today when it comes to choosing an air purifier. They are the standard of cleaning to which small particles in the air get filtered.


  • Activated carbon filters are a plus point. If your home suffers from bad odors like smoke and fried food, this is a must-have.


  • The unit should be easy to control. The buttons and panel should be straightforward without a lot of learning curve.


  • It should fit your living space. Check if the air purifier is recommended for your room size.


  • Added features that will help usability. A filter change indicator is a good feature. Moreover, automatic modes are a great addition.


  • If you’re worried about germs, look for a UV sanitizer. This built-in feature is now in most air purifiers nowadays due to the rampant threat to our air quality.




What is the difference between an air purifier and an air cleaner?

Air purifiers are simple, usually portable devices that clean the air using various methods. The most famous method nowadays is through using a HEPA filter, which traps particles from the air and effectively cleans your living and breathing space from dirt and debris.


While an air purifier is a standalone system, an air cleaner works differently – they are usually installed alongside your HVAC system. This means that it not only cleans the air you breathe but also helps improve the lifespan of your HVAC system, resulting in less need for maintenance.



As a whole, air purifiers don’t have to be expensive to work in cleaning the air. All that you need is a unit that has a HEPA filter for dust and a carbon filter for smoke and bad odor. There are many air purifier units out there depending on your budget, so feel free to choose the one that suits you best!


Best Air Purifier Ratings is 100% supported by our readers. Items purchased via links on this website, may generate an affiliate commission that supports this website. Learn more