To eliminate household odors, you need an air purifier with a thick, heavy activated carbon filter rather than just a standard HEPA filter. The Levoit Vital 200S (best overall), Rabbit Air MinusA2 (best premium), and Shark NeverChange (best filter life) are the top-rated models.
To successfully eliminate odors, you need an air purifier with a heavy, pellet-based activated carbon filter. Standard HEPA filters trap dust and pollen but cannot remove smells, volatile organic compounds (VOCs), or gases.
Yes, air purifiers can help contain norovirus, primarily by capturing the airborne viral particles created when an infected person vomits. While handwashing and surface disinfecting are the most critical steps, an air purifier offers a helpful extra layer of protection.
Heavy-duty carbon purification is the most effective solution for odors. A HEPA filter won't capture odors because it focuses on fine particles like dust and pollen. Fine particles are important to remove for healthy indoor air. But, if your main concern is odors, only a carbon air purifier will remove them.
They are designed to clean the air by removing harmful contaminants, and they can effectively reduce unpleasant smells under the right conditions. These devices work best in enclosed spaces, and their ability to remove odors largely depends on the size of the room and the type of air purifier in use.
An air purifier typically takes anywhere from 30 minutes to 24 hours to remove a smell, depending on the odor's strength and the size of the room. For the best results, you must use an air purifier equipped with an activated carbon filter, as standard HEPA filters only capture physical particles and cannot filter gases.
To effectively remove odors from the air, you must target the source and use neutralizers rather than masking agents. The best solutions range from household absorbents and mechanical filters to EPA-approved sanitizers:
The best air purifier brand depends on your specific needs, but Levoit, Coway, and Blueair consistently rank as the top overall choices for their combination of performance, affordability, and smart features.
Yes, it is perfectly safe and highly recommended to run an air purifier all night. Doing so continuously reduces allergens and pollutants while you sleep, provided you select the right device and use it correctly.
Simple ways to get rid of musty odors
While air purifiers help reduce allergens and indoor pollutants, they come with notable downsides. The primary disadvantages include hidden maintenance costs, health risks from specific technologies, and limited effectiveness against gases.
Follow the 2/3 Rule
As a rule of thumb, the CADR of your air cleaner should be equal to at least two-thirds of the room's area. For example, a room with the dimensions of 10 feet by 12 feet has an area of 120 square feet. It would be best to have an air cleaner with a smoke CADR of at least 80.
The most effective air purifiers for viruses and bacteria combine True HEPA filtration to physically trap microscopic particles (0.3 microns and larger) with supplemental sanitization tech like UV-C light, plasma, or ionic generators. Look for purifiers rated for your room size with a high Clean Air Delivery Rate (CADR).
Consumer Reports named Blueair the Best Air Purifier Brand, specifically highlighting their HEPASilent technology for superior particle removal, airflow, and quietness. Top-performing models from various price categories include the Blueair Blue Pure 211+ for large rooms, the Honeywell HPA300 for heavy-duty smoke and dust removal, and the Alen BreatheSmart 75i.
True "medical-grade" air purifiers must meet strict filtration standards, typically employing H13 or H14 True HEPA filters that capture ≥99.97% of particles down to 0.10.10.1 microns. Expect to spend between $350 and $1,200+ depending on your room size and specific chemical/allergen needs.
Baking soda is your friend
In this case, baking soda is a great choice because it can improve the instance of odors by taking it into itself. “Sodium in baking soda is what gives the compound its ability to absorb musty and other terrible odors,” Coster says.
Air cleaning devices, such as an air purifier, may help reduce your risk of developing respiratory illnesses. There is evidence that high-quality air purifiers (HEPA filters) lower indoor fine particulate matter and other airborne pollutants that are known or suspected to cause cancer.
No, standard air purifiers do not physically remove moisture from the air. They merely cycle air through filters (like HEPA and carbon) to trap pollutants. However, the continuous airflow from the device's fan can increase evaporation from your skin and nasal passages, making the air feel drier.
No, it is not bad. In fact, most experts and manufacturers recommend running air purifiers continuously. Indoor air is constantly polluted by dust, dander, cooking, and off-gassing. Continuous operation ensures pollutants do not accumulate.
To eliminate household odors, you need an air purifier with a thick, heavy-duty activated carbon filter, as standard HEPA filters only capture particles.
The best air purifier for your home depends on your room size and budget, but the Levoit Vital 200S (for medium rooms) and Alen BreatheSmart 75i (for large spaces) are top overall choices. Both use True HEPA filtration to eliminate 99.97% of airborne dust, pollen, and pet dander while remaining energy-efficient and quiet.
The best air purifier brands overall are Levoit, Blueair, and Alen. Levoit offers unbeatable value and smart capabilities, Blueair is lauded by Consumer Reports for its stellar basic filtration, and Alen provides premium, ultra-quiet purification for large open-concept spaces.
The characteristic "old age smell" is scientifically known as nonenal (or 2-nonenal). It is a chemical compound produced when the skin's natural oils and fatty acids break down and oxidize as we age.
Some of the hardest and worst smells to get rid of are pet odours, mold, and cigarette smells.
Wealthy homes typically achieve their luxurious scents by prioritizing subtle, clean, and consistent aromas over overpowering synthetic sprays. The secret isn't a single product, but a combination of strict daily ventilation, professional-grade cleaning, and high-end scent layering using natural diffusers.