5 Best Air Purifiers For Construction Dust (2023 Review)

  • Author: Irene Batres
  • Date: May 21, 2023
  • Time to read: 11 min.
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Welcome to our comprehensive guide on the best air purifiers for construction dust.

If you’re undergoing a home renovation or working in the construction industry, you know how crucial it is to eliminate dust and ensure clean air for a healthy environment.

In this article, we have curated a list of the top air purifiers designed to tackle construction dust effectively.

Whether you’re on a budget, working in small spaces, or need industrial-grade purification, we’ve got you covered.

Read on to discover the best air purifiers to keep your air clean and your lungs protected during construction projects.


Here is a quick overview of our top favorite Air Purifiers. Keep reading for the full review.

BlueDri BD-AS-550-BL Airbourne Cleaner HEPA Scrubber
BlueDri BD-AS-550-BL Airbourne Cleaner HEPA Scrubber
  • Best For Professional Use
  • Covers 1000 sq. ft.
  •  Perfect for construction sites, DIY home remodeling, and mold remediation


ALORAIR CleanShield HEPA 550 Industrial Commercial HEPA Air Scrubber
ALORAIR CleanShield HEPA 550 Industrial Commercial HEPA Air Scrubber
  • Best for large spaces
  • Covers up to 4500 sq. ft.
  • 10-year housing warranty
  • Stackable
InvisiClean Aura II Air Purifier
InvisiClean Aura II Air Purifier
  • Covers 1,276 sq. ft.
  • Features 4 stages of filtration
  • Easy to operate
  • Very compact and good for small spaces

Clean Up Construction Dust With These Top 5 Air Purifiers

1. Best Budget Option: WEN 3410 3 Speed Remote-Controlled Air Filtration System

If you’re doing construction in a smaller room, then Wen 3410 is an excellent choice.

The WEN 3410 covers rooms up to 400 square feet. It is a very utilitarian air purifier, and the price is affordable.  

There’s no need to interrupt your workflow to adjust the purifier. The handy hooks let you hang it up, so nobody trips on it.

The Basic model is good for homeowners, the industrial version is good for professionals.

Key Features

The RF remote is a great feature. You will have the power to adjust your unit at any angle of the room. Even if the purifier is blocked, the remote does a great job of controlling it.

Another great thing about the remote is that you can set a timer with it.

You can also control the power and speed of the purifier using it. The timer is programmable- you can set it to go for the duration of your workday.

Dimensions are reasonable. They measure 17 in x 20.5 in x 10 in. In terms of airflow, the machine can handle 300/350/400 cubic feet in one minute.

The unit is equipped with two filters to ensure clean air for everyone nearby. People love that it this air filtration unit is a good design built unit while still being reasonably priced.


  • Comes with a handy carry handle and hooks for hanging
  • You can control it from 26 feet away
  • Operates at 60 decibels (normal conversation volume level)


  • Some users noted their purifiers were turned on by themselves.

2. Best For Small Projects: InvisiClean Aura II Air Purifier

If you’re a hobbyist and/or doing small household construction, this one’s for you.

Over a thousand happy customers can’t go wrong, and the price is right for what you get. 

Some great features include the timer and the filtration stages. That’s just the beginning.

Below, let’s look at why the InvisiClean Aura II Air Purifier is one of the best air purifiers for construction dust.

Key Features

For starters, this features 4 stages of filtration. The UVC light kills bacteria, viruses, and germs.

The TRUE HEPA filter gets rid of over 99% of airborne particles. This includes stuff like pet dander, allergens, spores mold, and more. 

The Activated Charcoal prefilter gets the large stuff like hair. It also rids the air of cooking and smoking odors, plus pet smells.

Lastly, the ionizer reduces particles and airborne dust and provides clean air.

The air purifier itself is easy to operate. It looks a lot like an old Xbox 360. It has a slim profile; it won’t take up lots of room. Measurements are 12 in x 6 in x 17 in.

To run it, you simply press the power button on the top of the machine.

You may set a timer if you like, from 2-8 hours. It is perfect if workers are coming to your home – it can run while they work. 

The UV Light and Ionizer are operated by a button on the front. Lastly, you can activate sleep mode to turn the lights off using a button on top.


  • Has double the output of purifiers as it
  • Very compact and good for small spaces
  • Features a True HEPA filter


  • Not ideal for professional use/large household construction jobs

3. Best Industrial Air Cleaner For Professional Use: Blue-Dri BD-AS-550-BL

Got some BIG construction going on? Dealing with a hazardous construction zone?

An industrial air cleaner for dust is what you need. This is not the most aesthetically pleasing. But it will clean your home’s air of harmful particles. 

The BlueDri BD-AS-550-BL is blue in color and features a carry handle. If you are a contractor or worker, you can easily carry it from job to job.

For what it can do it is small- measuring 14 in x 25 in x 20 in.

You may also choose different colors if you wish. It is sold in a variety of bright colors such as Green, red, and gray so everyone will see and hear it (reduces tripping hazards). 

Key Features

This purifier can do a lot. For starters, it can purify the whole house.

It features an AS-550 HEPA filter. This gets rid of pet dander, pollen, smoke, and sawdust. Plus, it removes other airborne debris.HEPA filters are also the best at the removal of small particles in the air

This is a heavy-duty purifier. Some of us may be doing construction for improvement.

Others could be repairing a moldy place, a sewage-damaged place, or a smoke-damaged place.

All of these situations present breathing hazards to workers and residents. Thus, a purifier like this may make it safer for all living things nearby.

This purifier also features a strong HEPA construction air filter. They remove over 99% of airborne particles 3 micrometers or larger.

Also, the purifier is great at removing odors from cooking, construction, pets, or smoking.


  • 1-year warranty on the purifier is offered
  • Professionals can daisy-chain them together
  • Features a True HEPA filter


  • The unit is quite loud, and not intended for regular household use.

4. Best For Restoration Work: AlorAir CleanShield HEPA 550 Air Purifier

Some construction jobs are for the restoration of the property.

As such, workers must protect themselves with PPE and purify the air to keep healthy. This particular air purifier is perfect for that.

AlorAir states, “Our product line serves two markets, crawlspace/basement, and flood/restoration.”

So, if you’re in that line of work, check out the ALORAIR CleanShield HEPA 550.

Now, let’s talk about the features so you know what to expect.

Key Features

First, the purifier is sold in a bright green color. This will make it easy to see and operate.

It measures 25 in x 22 in x 14 in. The unit weighs 38 lbs, so it’s a bit heavy.

It includes a HEPA 550 Air Scrubber for the cleanest air yet.

The max speed is 450 CFM, but you can adjust the speed on this unit. You will always know when it’s time to change the filter thanks to the filter-change light.

If you would like to daisy-chain or stack these units, you can do so. It can be safely done thanks to the GFCI duplex and product build. 

The air purifier comes with a 10-year warranty for the housing.

It is CETL listed, and the circuit breaker is a great safety feature. It protects onboard components plus loads connected to it.


  • Handy carry handle so you can take it from job to job with ease
  • Housing is designed to stand up to abuse
  • Includes rubber feet that hold it in place


  • Does not feature remote control operation.

5. Best For Large Spaces: ALORAIR CleanShield HEPA 550 Industrial Commercial HEPA Air Scrubber

Got a big space you’re working on? You will need a few of these.

The ALORAIR CleanShield provides 550 CFM of airflow. This is a much higher output compared to residential units and even some construction-grade units.

These are perfect for a variety of applications. If you are in restoration work, are a landlord, or a construction worker, these can help.

The unit is a bit smaller than our others featured products, too. It measures 24.8 x 21.6 x 14.5 inches

Key Features

The .5 horsepower motor is small but mighty. It uses only 2.8 amps even at the highest setting.

There are three stages of filtration also. The carbon filter helps eliminate odors.

The HEPA filter removes over 99% of particulates sized 3 microns and up. The last two layers consist of washable nylon mesh filters. They capture 90% of large particulates.

The fan speed may also be adjusted.

This is not a quiet purifier, but you can make it somewhat quieter. This is because the fan speed can be adjusted. It operates at <65 DBA

You also have the ability to stack up to 5 of these units. 

The cord on this one is quite long- it measures 13 feet. This is a generous length, and you may not even need an extension cord. Plus, the handy cord wrap keeps it neat when you store it. 


  • Filters are washable and this helps you save money
  • Filter light lets you know when it’s time for a change
  • Great for moldy areas like basements


  • Some people say it can be run a little loud but does an excellent job of removing dust, allergies, and pet dander. 

How To Choose an Air Purifier For Construction Dust?

It’s not a good idea to buy the first thing you see with anything. But this is especially true when it comes to air purifiers for construction dust.

Instead, read over our guide. These are the things we looked for when searching.

Filtration Style

When it comes to air cleaners for dust, You will want to go for the best of the best. This is because construction dust can be harmful to your lungs.

You may be wearing PPE, but this is not an excuse to skimp on filtration.

Make sure your purifier of choice is a HEPA. HEPA stands for High-Efficiency Particulate Air filter. It removes over 99% of airborne particles sized 3 microns and up.

You will be replacing these filters regularly, so make sure they are affordable. You may wish to look for washable filters to save some money.


Construction, home improvement work, and restoration efforts are not light-duty jobs.

These are all situations that require a tough purifier that can stand up to the work. Because of this, you should choose a tough plastic air scrubber/purifier. 

Or look for one made of metal. You will want to see reviews first- how did it hold up for others?

You might wish to choose one with a warranty on the housing.

This is a good idea especially if you are carrying heavy objects that could be dropped, like bricks.


How easy is it to clean off the air purifier? With plastic-housing filters, you can wipe them down. Metal filters will need to be guarded against rust. 

Filtration is another issue to consider. Make sure the filters for your machine are readily available.

Most of these are standard sizes, but it’s better to be certain before making this big purchase.


What “bells and whistles” does your air purifier have? These are not just for show- they can make your job easier. Here are some you might want to have.


This stands for cubic feet per minute. This is how we measure a fan’s ability to move the air around.

You will want to choose an air purifier with the correct CFM for the space you’re working on.

The higher the CFM, the larger space it can clean. You will want about 100 CFM for every 250 square feet of space.


Those of you working in larger areas are going to need many air purifiers to keep everyone safe.

Make sure they can be connected. This helps them work in tandem to keep it safe. 

Stackable units are great because they stay out of the way and keep the workspace neat. Plus, units equipped to be chained together make for a safer work environment. Jury-rigging something is never a great idea.

Remote Control

When you get in the zone of work, you don’t want to stop. Nor do you want to waste time walking all over the site. So, look for a unit with remote control. 

This helps you control the filtration with just the touch of a button.

It also saves you some steps. Plus, you won’t have to bother a coworker to fiddle with the air purifier.

Carrying Handle

As you move around the job site, you carry tools. We all know how much of a pain that is. Carry handles make the process that much easier. It’s small but makes a big difference.


Does Dust Stay In Your Lungs?

The answer is, yes. Fine dust particles may be small enough that they get into our respiratory systems and cause long-term damage.

For example, breathing in silica can lead to silicosis, cancer, or COPD (chronic obstructive pulmonary disease). 

Does an Air Purifier Help with Construction Dust?

Yes, renovation air cleaners can help. They are excellent for removing debris and dust from the air. But it is not the end-all, be-all for keeping yourself, co-workers, and others safe from construction dust

Everyone must wear the correct PPE for the job, and the air purifier must remain in good repair in order for it to work, with filters changed/cleaned as per the manufacturer’s direction. 

How Long Does Construction Dust Stay in The Air?

Very fine construction dust is not visible to the naked, human eye. We usually only see it if there is a lot of it- for instance, dust clouds. Because of the tiny particle size, you can expect dust to stay in the air for as long as 12 days. 

How Do I Keep My Air Clean During A Renovation?

One way is to purchase an air purifier/scrubber and put it to work. You should also protect ductwork in the home, use plastic abatements, and cover materials that may absorb dust, such as fabric furniture and carpet. 

Once the work is done, you should also open all windows and allow the home to ventilate the natural way for a few hours if possible. Or you can run your HVAC system at top speed for a couple of hours and then change the air filter after.


If you are going to be doing construction work, you can’t rely on a residential air purifier to keep the air clean and safe.

Make sure you get your hands on one of these industrial air cleaner machines. The heavy-duty ones. They have the ability to clean the air, rid the area of odors, and are designed for heavy use. 

They are also better at handling large rooms and spaces.

It’s a bit of an investment at first, but completely worth it when you are left with clean and safe air for your family, customers, and coworkers.

Looking For Air Purifier Guides?

If you’re looking for more air purifier resources, consider checking out our other posts on air purifiers.

irene mills author of freshairdevices


Irene Batres is eager to help others create an indoor allergen-free home. She has years of experience testing out air purifiers, dehumidifiers, and other products designed to help with indoor air quality. Learn more about me.