How much should you pay for an air purifier?

Asked by: Billie Shanahan I  |  Last update: January 16, 2024
Score: 4.2/5 (34 votes)

Top rated units fall in the $120 to $200 range. We generally do not recommend units that cost less than $100 (If you find this price range unaffordable we recommend that you hold off on your purchase - it's that important). More expensive units are also not recommended.

How much does an average air purifier cost?

A whole-house air purifier typically costs between $456 and $4,557, with a national average cost of $2,448.

Are air purifiers worth getting?

Yes, if you choose an effective air purifier, it will likely support your ongoing wellness at home – and in some cases, prevent problems from arising. 'The contaminants in our home are small enough to be inhaled. Some are so tiny that they can bypass the lungs and head straight into the bloodstream.

Is there a downside to air purifiers?

What are the downsides of air purifiers? There aren't a lot of downsides to having an air purifier in your home aside from the financial investment. Many ionizers, especially older models, can generate ozone when they are operating, which is known to exacerbate asthma.

Do air purifiers raise electric bill?

Air purifiers generally consume minimal energy, with most using less than 100W (between 20-50W on average). Air purifiers with Energy Star certification guarantee energy efficiency. A typical 50W air purifier running at maximum speed for 24 hours a day will cost around $3-4 per month.

Air Purifiers: Do They Actually Work?

19 related questions found

Should I put an air purifier in every room?

While more ACH will lead to cleaner air, it isn't absolutely necessary to have an air purifier for each room. Instead, focus on providing adequate coverage throughout your house, particularly in the areas where you spend the most time. These include your living room, kitchen and bedroom.

Do you run air purifier everyday?

When should I run my air purifier? We recommend that you run your air purifier 24 hours a day.

Is it better to sleep with an air purifier?

Air purifiers remove particulates from the air. These cleaning devices reduce allergic symptoms and enhance sleep. By providing clean air in the sleep breathing zone, all participants reported improved quality of life and quality of rest.

Where should you place air purifier?

Air purifiers work by circulating air, and they need space to do it. Air purifiers should be at least 6 inches away from walls, doors, or furniture. Running the device in tight spaces or with other items nearby reduces the amount of airflow the device can generate with its intake fan.

Do air purifiers remove dust?

Air purifiers are devices designed to clean and sanitize the air in your home. They remove impurities in the air, including dust, smoke, odors, and other air pollutants. "Air purifiers (also called air cleaners) are designed to remove small particles from the air we breathe indoors," Mendez says.

How often should you get a new air purifier?

Although it depends on the specific filter you have, as a rule of thumb, replaceable HEPA filters should be replaced every 6-12 months, depending on air quality and environmental factors. Carbon pre-filters should be replaced every 3 months, depending on air quality and environmental factors.

What is better an air purifier or dehumidifier?

Air purifiers are great for a quick fix when used to actively combat air pollutants in your home, and a high quality dehumidifier is a sure way to limit moisture in your household, helping create an environment that is much more difficult for those unwanted contaminants a mold to thrive in the first place.

Why would I buy an air purifier?

Air purifiers are designed to filter air of harmful allergens that often trigger these attacks. Whether smoke, dander, or dust seem to make breathing harder for suffering family members, the right air purifier can increase air quality and provide everyone with peace of mind.

How many hours a day should you run an air purifier?

That should (again, depending on your unit) run all the air in your space through the filter system at least 72 times. I usually advice people to run their air purifier for 10-12 hours a day, in the spaces that they sleep, work and play.

How long does it take for an air purifier to purify a room?

Using a well-equipped air purifier can greatly reduce the impact of air pollution indoors. The most commonly asked question is how long does it take for an air purifier to work? Generally, an air purifier takes about 30 minutes to two hours to purify a room.

How many hours does an air purifier last?

The only mechanical item in the purifiers is the motor. We run tests on all our purifier motors, and they're proven to run for at least 10,000 hours. That's a minimum number, and means the purifiers would run a minimum of 4-5 years if running them for 6 hours per day. Typically, the motors last much longer.

Is it better to have an air purifier on the floor or on a desk?

Do not forget about the height of the position of the purifier. Specialists recommend placing the device on the floor, because it is near the ground that there is a higher concentration of pollutants. Setting it on a shelf can significantly reduce the filtration efficiency.

What all should I look for in an air purifier before buying it?

Air purifier buyer's checklist
  • Measure your room size to find the square footage.
  • Your air purifier will, at minimum, need a HEPA filter. ...
  • Determine what types of filters you need. ...
  • Check the type of filter used. ...
  • Look for the Energy Star logo to ensure the air purifier is not an energy hog.

Should I leave my air purifier on when im not home?

Leaving your unit on will help to ensure that particulates and gases are being removed from your home air, even if you aren't there.

Do you run air purifier all the time or just at night?

Most air purifiers are able to filter all the air in a room in 30 minutes to two hours, however, more pollutants can enter your house at any time. If you are sensitive to pollutants, pollen, and allergens, it's recommended that you leave your air purifier running at all times to ensure your house contains clean air.

Does an air purifier make room smell better?

If you want to simultaneously clean and freshen the air from bad odors, you should invest in a quality air purifier. Although an air purifier is more expensive up-front than candles or scented oils, it can be used for a much longer period of time, and it can actually clean the air instead of just covering up bad odors.

Can one air purifier clean an entire house?

When it comes to cleaning the air in a single room in your home, a portable air purifier is sufficient. But if you want to improve the indoor air quality throughout your entire house, a whole house air filter or purification system can clean the air as it passes through your home's HVAC system.

How do I know if my air purifier is working?

Check for Air Circulation

You may have to manually change the fan setting for your purifier if it adjusts airflow automatically. We use the low setting to check ours. You should be able to feel a light breeze coming from the vents if the purifier is working correctly. Your fan should also operate quietly.

Is it better to have two small air purifiers or one big one?

Air circulation: If your room has poor air circulation, or is a complex shape (such as an L shape or a long thin shape) then you may benefit from multiple smaller air purifiers to improve ventilation. Two air purifiers placed at different locations in your room may help improve air circulation.

What room is most important for air purifier?

Bedroom. The most important room to put an air purifier in is the bedroom — yours as well as the bedrooms of your children. This is the room where you spend the most time because this is where you sleep. As you sleep, you are breathing in all the contaminants in the air as well as anything else floating around.