Is this the Best Air Purifier for Construction Dust? Find Out | Dustfreerooms
post-template-default,single,single-post,postid-16012,single-format-standard,ajax_fade,page_not_loaded,,qode-title-hidden,hide_top_bar_on_mobile_header,qode-content-sidebar-responsive,transparent_content,qode-theme-ver-17.2,qode-theme-bridge | shared by,disabled_footer_top,qode_header_in_grid,wpb-js-composer js-comp-ver-5.6,vc_responsive

Is this the Best Air Purifier for Construction Dust? Find Out

I believe the Airthereal Pure Morning APH260 is the best air purifier for construction dust ever built. Very few air purifiers purify the air down to 0.1 microns. But the Airthereal Pure Morning APH260 does precisely that. According to the World Health Organization, the size of dust particles ranges between 1 and 100 microns. Evidently, this air purifier should effectively eliminate dust and other PM2.5 particles.

It’s also insanely affordable, portable, and easy to install. What’s more, it’s Energy Star rated. Apart from that, it’s CARB, FCC, and ETL certified. With a CFM of 152, it’s all the help you need for sanitizing rooms as large as 355 square feet.

But the Airthereal Pure Morning APH260 isn’t the only great option you have. The air purification market offers gazillions of great air purifiers for dust removal. And the number of alternatives can be overwhelming. That’s why I put together for you this list of the best air purifiers for construction dust:


  1. Levoit LV-PUR131

  1. Winix 5500-2 Air Purifier with True HEPA filter + PlasmaWave

  1. Blue Pure 211+ with 3-Stage Filtration and Two Washable Pre-Filters

  1. Airthereal Pure Morning APH260

  1. Germ Guardian AC5350B

1. Levoit LV-PUR131


Editor’s rating:4.5 out of 5 stars (4.5 / 5)


The Levoit LV-PUR131 was launched in 2019. It’s a smart product that’s benefited enormously from years of research and testing. It purifies the air at least 4.5 times in an hour in medium-sized and large rooms. Its air cleaning ability extends all the way up to 360 square feet.

The unit delivers 3-stage air filtration, taking care of at least 99.97 percent of bacteria, construction dust, and other allergens. It’s also great for eliminating odors. It uses 3 types of filters to sanitize the air. These include a True HEPA filter, a High-Efficiency carbon filter, and a prefilter.

Additionally, the Levoit LV-PUR131 is Wi-Fi and Alexa enabled. No surprise there, though. An air purifier manufactured in 2019 should certainly have these capabilities. These two features give you lots of convenience. You can control the purifier via your smartphone. And since it’s Alexa-enabled, you can verbally give it instructions.

But you’re looking to remove dust, aren’t you? The device doesn’t disappoint. It features a sensitive infrared dust sensor that continually reports your room’s dust levels.

If your place is clean, the sensor stays blue. If the air quality is “good”, it changes to green. Yellow indicates your air quality needs a bit of attention, and red means things are BAD. But If you have serious dust issues, like would be the case after a massive home improvement project, the light turns red. If the air needs a bit of scrubbing, the unit springs into action and rectifies the problem.

The Levoit LV-PUR131 is among the quietest air purifiers I’ve encountered. On auto, it’s about as noisy as a floor fan. It features 3 fan speeds, and it’s super quiet when running on auto. You can expect about 27 decibels on auto, and that means a soothingly quiet indoor environment for you. That makes it ideal for bedroom use. If you hate any level of light while sleeping, simply turn off the unit’s LED display.

One more thing, the unit has a filter change indicator. You won’t ever forget to replace the filters for optimal effectiveness. The filters last roughly 6 months, maybe shorter than that if you have too much dust.

At 11.24 lbs, it’s rather light and very easy to carry. Its dimensions are 14.5″ x 7.2″ x 18.5.” It’s not bulky, and you won’t worry about where to position it.

Finally it is Energy Star rated as well as CARB and FCC certified.




  • Affordable
  • Removes up to 99.97% of dust and other pollutants
  • Super light
  • 3-stage filtration
  • Energy Star and CARB certified
  • Great reviews on Amazon
  • Alexa and Wi-Fi enabled
  • Great customer service
  • You’ll dust your home less often
  • No ozone
  • Quiet




  • Not the cheapest deal
  • Few users have complained of receiving used units.
  • Filter replacement expensive over time


Sure, you can find cheaper comparable models. That said, the Levoit LV-PUR131 offers a level of usefulness that fully justifies the cost.

But I’ve come across 2 or 3 users complaining of having received used parts. While not a widespread problem, I hate this. I’ve also noted that the company generally responds quickly and actually resolves its customers’ issues.




The Levoit LV-PUR131 comes with a 2-year warranty.


2. Winix 5500-2


Editor’s rating: 4.5 out of 5 stars (4.5 / 5)


Winix’ air purifiers are some of the finest the market offers, and the Winix 5500-2 is no exception. The unit features a smart sensor which “advises” it to adjust the fan speed as needed. If and when your air quality needs no intervention, the sensor stays green. And if the machine judges the air quality to be “ok,” the light turns orange. But if the quality is bad, the color turns red.


Intuitive Control Panel


The control panel is intuitive — super easy to use. The buttons come clearly marked to eliminate guess work. It runs on one of 4 fan speeds namely Low, Medium, High, or Turbo. Low and medium are surprisingly quiet for a unit that large. But as you might expect, high and turbo are a bit louder.

You’ll want to select High or Turbo at the beginning and afterward switch back to low or medium. Selecting the speed you need is a breeze. You may also leave the device to run on auto, and this is often the best thing to do. When on auto, the device automatically decides what fan speed is right for what air quality level.

This 3-stage air filtration solution removes up to 99.97 percent of a vast range of pollutants. Its True HEPA filter eradicates dust particles, dust mites, pollen, pet dander, and other allergens. Its effectiveness goes down to 0.3 microns.


Washable Advanced Odor Control Filter


It also features a washable Advanced Odor Control carbon filter. The filter handles odors quite well. And the unit’s PlasmaWave Technology serves as the third filter. The technology enables the Winix 5500-2 to safely break down odors, chemical vapors, and allergens. It does that to make removing these contaminants easier.

The unit’s CADR rating enables it to purify up to 360 square feet of space. It should effectively sanitize any medium-sized or large room. It weighs slightly over 15 lbs, meaning it’s easy to move around. Its dimensions are 15″ x 8.2″ x 23.6,” and it seems somewhat bulky. I don’t think it’s an eyesore, but I’d not say it’s the cutest portable air cleaner I’ve seen.


Filter Replacement for the Winix 5500-2


What’s better than knowing you won’t buy expensive replacement filters forever? Its filters are washable. Sure, the savings won’t make you rich. But you’ll love the freedom of not needing to shop for filters and the hassle of replacing them. However, the filters need regular cleaning. It’s not a lazy person’s choice ha ha.

Well, the unit pumps out ozone. But that only happens when the PlasmaWave technology is on. If you’re uncomfortable with any level of ozone, switch off the technology.

So I’ll never ever need to buy replacement filters for my Winix 5500-2? No, you still need to replace the HEPA filter. It’s not washable.




  • PlasmaWave Technology
  • Washable filters
  • 3-stage filtration
  • Portable
  • Digital air quality sensor
  • Sleep mode for peaceful sleep
  • Affordable
  • Rave reviews online (Amazon)




  • Regular filter cleaning
  • Not the cheapest air purifier
  • Somewhat bulky
  • Produces ozone
  • Some electronics can cause the unit to malfunction
  • Some users have noticed a bad smell
  • HEPA filter not washable


The level of ozone pumped out won’t harm you. Plus, you can always turn the PlasmaWave mode off. Also, note that ozone can exacerbate asthma.




You get a 1-year warranty.


3. Blue Pure 211+


Editor’s Rating: 4.5 out of 5 stars (4.5 / 5)


The Blue Pure 211+ represents the finest of Swedish air filtration technology.
It uses 2 machine-washable prefilters, and it’s tested to remove up to 99 percent of a number of contaminants. The prefilters capture relatively large particles including construction dust and pet hair.

It also features an activated carbon filter. The filter is designed to handle a range of airborne particles. These include odors, pollen, mold spores, smoke, pet dander, dust, and VOCs.

The unit sucks in air from all directions. You won’t worry about where to stand it.

Using the Blue Pure 211+ is pretty easy. It features just one button that makes navigating its 3 fan speeds a breeze.


Blue Pure 211+ Noise Levels


It’s pleasantly quiet, producing no more than 31 decibels on low. On high, you won’t hear more than 56 decibels. Its filters comprise millions of extremely thin fibers. That makes it considerably less dense than many other filters. As a result, the unit sees significantly less clogging. Also, it delivers a higher air flow than most air purifiers on low, and the noise is much lower.




Another huge pro is that it’s AHAM-verified as well as Energy Star rated. It consumes between 30 (lowest speed) and 60 (highest speed) watts. Its CADR is 350, and its purification coverage is 540 square feet. That makes it a medium-sized to large-room portable room air cleaner. Not familiar with CADR, ACH, CFM, and that sort of thing? Here’s probably the most comprehensive air purifier buying guide ever published.

It weighs just 13 lbs, and its dimensions are 13″ x 13″ x 20.4.” It’s light, which means zero issues when moving.




  • High CADR
  • A variety of colors to choose from
  • Super quiet
  • AHAM-tested
  • Machine-washable prefilter
  • Portable
  • Sucks in air from all sides
  • High ACH: 5




  • A bit expensive
  • Washing filters isn’t much fun


Frankly, the Blue Pure 211+ is a bit pricey. But in my opinion, it deserves its price. Hundreds of those who’ve used it (84% as of this writing) have rated it either 4 or 5. That says a lot about its effectiveness. And because the prefilters are machine-washable, cleaning them won’t be much of a hassle.




You’ll enjoy a 12-month warranty.


4. Airthereal Pure Morning APH260 (Leverage its 7-in-1 filter)


Editor’s Rating: 4.5 out of 5 stars (4.5 / 5)


Over 90 percent of people inhabit locations with more than what WHO considers to be safe air pollution levels. And PM2.5 particles kill vast numbers of people globally each year. So, does the Airthereal Pure Morning APH260 remove PM2.5? Yes, it does. With it, you’ll easily achieve PM2.5 safe levels. How do you ensure your air quality level never falls below recommended PM2.5 safe levels? It’s simple; keep your air purifier’s PM2.5 reading well below 20. That is, don’t turn it off until you achieve this number.

Designed to purify the air down to 0.1 microns, the device is super effective in eliminating construction dust.  In fact, you’d be hard-pressed to find a unit that performs at such level of excellence. For the price, this must be the best air purifier for construction dust.


CFM and Certifications


Its CFM stands at 152. That means it efficiently purifies areas as large as 355 square feet. What about certifications? The Airthereal Pure Morning APH260 comes with several certifications so you can use it without a worry. First off, you can use it in California since it’s CARB-certified. It’s also ETL and FCC certified.

With this unit, your electric bills will stay more or less the same. That’s because its power consumption hovers around 50 watts max. Its dimensions are 13″ x 6.7″ x 21.2,” and it weighs in at only 10.41 lbs. It’s super light, and moving it around is a breeze. Plus, you’ll love its minimalist design. It’d look great in just about any room you might place it.


7-in-1 Filter


What’s special about it? With this filter, you get 7 filtration powers in one component. The filter comprises a prefilter, a True HEPA filter, and an activated carbon filter. The activated carbon filter features a nano mineral filter, a cold catalyst filter, and a photo catalyst filter. The activated carbon filter also includes a molecular sieve.


7-in-1 Filter Replacement


When do I know it’s time to buy the Airthereal Pure Morning APH260’s 7-in-1 replacement filter? When the unit’s PM 2.5 light turns red and keeps starts flashing, you should change the filter.

The filter is supposed to last 6 – 8 months. However, you won’t see that much longevity if you live in a highly polluted area. Honestly, I feel the price for the replacement filter seems a little out of sync with the unit’s price. It’s almost 25% of the device’s purchase price as of this writing.

The air purifier features 3 fans speeds, and it’s barely audible on low. If you crank fan speed up to the highest setting, it gets a little loud. You likely wouldn’t sleep very well. But at that setting, the air flow is insane.


Leave Your Air Purifier on Auto


Maybe it’s best to let it run on the smart auto mode. On this mode, the air purifier adjusts the fan speed according to the air quality situation in your room. At night, you’ll want to turn on the sleep mode. The sleep mode sets the air purifier on low. You’ll sleep like a log. There’s also an auto shutoff timer that lets you choose anywhere between 1 and 12 hours.

The company behind this construction dust removal machine came on the scene in 2017. But why have hundreds of users on Amazon rated this air purifier 4.3? It’s because it works. It’s also because it’s incredibly affordable.


Easy to Use Buttons


This construction dust eliminator features several easy-to-use buttons that lets you achieve different air filtration goals. There’s even a UV light button so you can decimate bacteria and viruses. You also get the “Anion” button (the one with a minus sign).

The Anion button enables your device to break down harmful molecules into smaller ones. It then proceeds to eliminate these “sub molecules.” However, some of the resulting molecules may be too small that the device might not remove them effectively. You may end up inhaling some of those tiny molecules.

However, this is a problem you can easily address by positioning a snake plant near the air purifier. Don’t worry; the plant is easily available and cheap. And it takes care of those tiny bad molecules.

But does the Airthereal Pure Morning APH260 produce ozone? Yes, but the amounts are very small. They won’t harm you. Note that this air purifier is CARB certified. If California allows its citizens to use this air purifier, rest assured it’s completely safe to use.




  • Filters the air down to 0.1 microns
  • Terrific deal for the price
  • Minimalist design
  • Portable
  • Easy to use
  • Low power consumption
  • Quiet on low
  • Kills viruses and bacteria
  • 12-hour auto shutoff timer
  • Only one filter to replace




  • Filter price out of tune with the unit’s cost
  • Produces ozone
  • Might worsen asthma symptoms


Note that some of the buttons might cause hazards to your health. It’s best to not use these buttons. I’d advise you to just use the anion and UV light buttons. But if you’re sensitive to even very small levels of ozone, turn the UV button off.




The Airthereal Pure Morning APH260 offers a 2-year warranty.


5. Germ Guardian AC5350B


Editor’s Rating: 4 out of 5 stars (4 / 5)


The Germ Guardian AC5350B is an affordable 4-in-1 air purifier that eradicates a host of pollutants. The first filter is actually a pre-filter that plucks out larger particles from the air. It controls dander, dust, pet hair, and other allergens. It also serves to prolong the life of your HEPA filter.

The second filter is the true HEPA filter that bundles out 99.97% of pet dander, pet hair, construction dust, pollen, and mold spores. It’s designed to remove particles larger than 0.3 microns.

The third one is the activated charcoal filter whose main job is eliminate odors including pet, cooking, tobacco smoke odors, and more. It also removes VOCs.

The fourth and last filter is the optional UV-C light. The feature enables your portable room air cleaner to kill pathogens such as viruses and bacteria. The UV-C light joins forces with titanium dioxide to eliminate bacteria, viruses, mold spores, and germs.




It’s a 28-inch “tower” that cleans up to 167 square feet pretty well. Some users said they were able to clean up to 250 square feet. It’s CADR for smoke is 108, 127 for pollen, and 114 for dust. It features 5 fan speeds. With an ACH of 4, the Germ Guardian circulates the air 4 times every hour. That ACH only happens when you’re on the highest setting in an enclosed space measuring roughly 167 square feet. In a smaller room, you’ll see a higher ACH everything remaining the same. Similarly, you’ll get a lower ACH number in a large room. Note: this explanation applies to all air purifiers.

And I think it looks much better than some other Germ Guardians including the AC4825 and the AC5250PT.




  • Easy to assemble
  • Aesthetically pleasing
  • Energy Star Rated
  • CARB certified
  • AHAM-tested
  • 8-hour auto shutoff timer
  • Quiet sleep mode
  • 5-year limited warranty




  • Burning plastic smell
  • You can’t turn the LED display off
  • No color variety (black only)
  • Air intake design not perfect
  • Filters not cheap
  • Generates ozone


I don’t like it that you can’t turn the LED display off. Obviously, that can be a bit of a bummer for light sleepers. But you can always cover the display with some material (maybe a towel?) to solve the problem.

Some users have also sensed a nasty smell similar to burning plastic. Fortunately, the odor doesn’t last long. In most cases, it’s gone after a couple days.


Don’t Stand the Germ Guardian AC5350B with the Back to the Wall


Another issue with the Germ Guardian AC5350B is that it draws in air from the back. You therefore must allow ample space behind the device if you want effective air filtration. But you can always place the unit with the front side facing the wall. That seems kind of silly, but I’m 100% certain it’d solve the problem.

While the unit generates ozone, the quantities are very small and shouldn’t harm you. But you can always choose models that don’t use the UV filtration technology. The Honeywell HPA300 or the Honeywell HPA200 would be great alternatives. You can also read this Honeywell HPA300 vs Honeywell HPA200 vs HPA100 comparison.




The Germ Guardian AC5350B has one of the longest warranties I’ve seen. It offers a 5-year limited warranty.


What’s Construction Dust?


The phrase refers to different kinds of dust typically produced during the performance of various activities at construction sites. Some of these activities include road construction, stone masonry, rock drilling, sandblasting, and tunneling operations. There are 3 main types of construction dust namely:


  • Silica dust
  • Lower-toxicity dusts
  • Wood dust


Let’s take a closer look.


1. Silica Dust


The other name for silica dust is RCS — Respirable Crystalline Silica. It’s produced as people work with various materials that contain silica. Such materials include sandstone and mortar.

Also, fabrication of quartz-containing stone products, particularly those used for bathroom and kitchen countertops, generates silica dust. If you’re a DIYer, you’ll breathe in tons of silica dust when installing these embellishments at your home.


2. Lower-toxicity Dusts


What if the material I’m using contains little or no silica? Should I still worry about construction dust pollution? You’ll still encounter harmful levels of dust even when working on materials that don’t contain silica. Or when using materials with very small amounts of this compound.  Such materials include marble, dolomite, limestone, and plasterboard.


3. Wood Dust


Wood is a common material widely used across different kinds of building projects. Whether you’re working with softwood or hardwood, you’ll see dust (no pun intended).

Other wood-based panel products that produce dust during use include plywood, hardboard, insulation boards, waferboard, and veneer.


Construction Dust Kills!


According to the CDC, about 2,000,000 workers in the United States are exposed to dangerously high levels of RCS. But here’s good news. The number of workers who succumb to death from silica-related health complications is pretty small. In fact, the country saw a statistically significant decline in the number of such deaths between 2001 and 2010.


But here’s the thing.  Construction dust kills. And that’s FACT. Anyone who gets silicosis, a type of lung disease, won’t get a cure for it. At least, healthcare professionals haven’t yet figured out a way of curing the disease.


Dealing with Construction Dust at Sites

Construction industry employers should do everything possible to shield workers from excessive exposure to silica dust. Dust filter masks such as the 3M 8511 Respirator N95 with cool flow valve. Screening the work area using appropriate material is also recommended. Another way to minimize exposure would be to reduce the amount of time workers spend handling silica-dust containing materials.


Construction Dust at Home


So you’re renovating your home to revitalize it and make it look like a brand new property. That’s great. But there’s all tons of dust being produced.

You’re using all kinds of materials, and some contain dangerous silica dust. Maybe you’re also knocking down walls, removing tile flooring, or tearing down the kitchen countertop. And you’re kicking up tons of dust into your indoor air.

Well, you’ll clean up the entire place after the renovation project, won’t you? But what will you do about those bazillions of tiny particles doing that Brownian motion thing in the air?

You probably should buy the best air purifier for construction dust you can afford. Well, these devices aren’t perfect. However, the finest ones on the market do their job, and they do it well. They effectively eliminate all the killer construction dust that lingers in your home long after your renovation project terminates.


Final Thoughts on the Best Air Purifier for Construction Dust


I’m convinced that the Airthereal Pure Morning APH260 is the best air purifier for construction dust. It also handles other types of dust effectively. You’ll love its minimalist design. Moving the device from point to point around the house is pretty easy.

In addition, the air purifier annihilates viruses and bacteria so you can stay protected from deadly diseases. It also removes pet dander, pet hair, plant pollen, and a multiplicity of other allergens.

Most importantly, it offers a quick solution for pesky construction dust. It purifies indoor air down to 0.1 microns. Remember: the size of construction dust particles ranges from 1 to 100 microns.

Also, the unit is CARB certified. Which simply means you can safely use it in California. It’s also ETL and FCC certified.

What’s more, the air purifier is shockingly cheap. I’ll say — without fear or favor —that few deals like this one exist in the air purifier market today.

Don’t like the Airthereal Pure Morning APH260 ? No worries. Check out the other 4 recommendations I described in this review.  Alternatively, dash to Amazon and see if there might be other equally terrific deals.


Affiliate Links Disclosure

I need to disclose something important to all my readers.  I may receive a small commission every time you purchase a product through any of the affiliate links on this website. However, you won’t pay a dime more for clicking on any of the affiliate links in the content.