Positive & Negative Air Filtration Systems



Safely Control and Maintain Air Quality in Commercial Job Sites, Homes, Buildings & Rooms with Quality Positive and Negative Air Scrubber Machines. We Offer the Best Portable Air Purifier Units with HEPA & Carbon Filters That Quickly Create Temporary Pressure and Cleaner Airflow for Mold Remediation, Asbestos Abatement & Industrial Applications, All at Cheap Discount Prices with Free Shipping!




Amaircare AirWash MultiPro Air Scrubbing Filtration SystemAmaircare AirWash MultiPro Air Scrubbing Filtration System
AllerAir 5000 PRO EXEC Portable Dust Collector and Fume ExtractorAllerAir 5000 PRO EXEC Portable Dust Collector and Fume Extractor
OmniAire 1000 Prime Portable Commercial HEPA Filter Dust CollectorOmniAire 1000 Prime Portable Commercial HEPA Filter Dust Collector
OmniAire 600 Nitro (600N) Commercial Portable HEPA Jobsite Air Cleaner 600 CFM  OA600NHAZOmniAire 600 Nitro (600N) Commercial Portable HEPA Jobsite Air Cleaner 600 CFM OA600NHAZ
OmniAire 600V Portable Commercial HEPA Filter Air CleanerOmniAire 600V Portable Commercial HEPA Filter Air Cleaner
OmniAire 600NC Commercial Portable Carbon Air ScrubberOmniAire 600NC Commercial Portable Carbon Air Scrubber
OmniAire 2500 PRIME HEPA Negative Air MachineOmniAire 2500 PRIME HEPA Negative Air Machine
OmniAire 1000 PLUS Commercial Portable Negative Air MachineOmniAire 1000 PLUS Commercial Portable Negative Air Machine
OmniAire 1000 PLUS-A Portable Commercial Negative Air HEPA Filter Cleaner with AlarmOmniAire 1000 PLUS-A Portable Commercial Negative Air HEPA Filter Cleaner with Alarm
OmniAire 2200C Commercial Portable HEPA Filter Air Cleaner OA2200COmniAire 2200C Commercial Portable HEPA Filter Air Cleaner OA2200C
OmniAire 2200CMED Commercial Portable Medical HEPA Air CleanerOmniAire 2200CMED Commercial Portable Medical HEPA Air Cleaner
OmniAire 2000V Portable Variable Speed Commercial HEPA Air CleanerOmniAire 2000V Portable Variable Speed Commercial HEPA Air Cleaner
OmniAire 2500 PLUS Negative Air Machine with Run Time MeterOmniAire 2500 PLUS Negative Air Machine with Run Time Meter
OmniAire 1000 PRO Commercial Portable HEPA Negative Air CleanerOmniAire 1000 PRO Commercial Portable HEPA Negative Air Cleaner
Electrocorp 9575 Restorator Commercial Air CleanerElectrocorp 9575 Restorator Commercial Air Cleaner
OmniAire 2500 PLUS-A  Negative Air Machine with Run Time Meter and AlarmOmniAire 2500 PLUS-A Negative Air Machine with Run Time Meter and Alarm
OmniAire 1000 PRO-P Portable Commercial Negative Air Purification SystemOmniAire 1000 PRO-P Portable Commercial Negative Air Purification System
OmniAire 2000VMED Portable Medical Grade HEPA Air CleanerOmniAire 2000VMED Portable Medical Grade HEPA Air Cleaner
Electrocorp Air Marshal 3000 Portable Air ScrubberElectrocorp Air Marshal 3000 Portable Air Scrubber
Electrocorp 9675 Medical-Grade Dust Collector and Particle ExtractorElectrocorp 9675 Medical-Grade Dust Collector and Particle Extractor
Electrocorp Air Marshal 2000 Portable Air ScrubberElectrocorp Air Marshal 2000 Portable Air Scrubber
OmniAire 2200UL Commercial Portable HEPA Filter Air CleanerOmniAire 2200UL Commercial Portable HEPA Filter Air Cleaner
OmniAire 2500 PRO HEPA Filter Negative Air CleanerOmniAire 2500 PRO HEPA Filter Negative Air Cleaner
Electrocorp 8000 DX W Vocarb  Commercial Air CleanerElectrocorp 8000 DX W Vocarb Commercial Air Cleaner
Electrocorp Air Marshal 4000 Portable Commercial Air PurifierElectrocorp Air Marshal 4000 Portable Commercial Air Purifier
Amaircare BOSS MultiPro Commercial Dust Collector and Fume ExtractorAmaircare BOSS MultiPro Commercial Dust Collector and Fume Extractor
Kwikool KBP600 Bioair+ Portable Commercial HEPA UV Air Purifier, Positive - Negative Air MachineKwikool KBP600 Bioair+ Portable Commercial HEPA UV Air Purifier, Positive - Negative Air Machine
Electrocorp 9975 Smoke Removing Portable Commercial Air CleanerElectrocorp 9975 Smoke Removing Portable Commercial Air Cleaner
Omni CleanAir OCA500 Commercial Portable HEPA Air CleanerOmni CleanAir OCA500 Commercial Portable HEPA Air Cleaner
Kwikool KBP1000 Bioair+ Portable Commercial HEPA UV Air Purifier, Positive / Negative Air MachineKwikool KBP1000 Bioair+ Portable Commercial HEPA UV Air Purifier, Positive / Negative Air Machine
OmniAire 1600PAC Portable Commercial HEPA Filter UV Air CleanerOmniAire 1600PAC Portable Commercial HEPA Filter UV Air Cleaner
OmniAire 1200PAC Portable  Commercial  HEPA UV Air CleanerOmniAire 1200PAC Portable Commercial HEPA UV Air Cleaner
Omni CleanAir OCA510 Commercial Portable HEPA UV Air CleanerOmni CleanAir OCA510 Commercial Portable HEPA UV Air Cleaner
Kwikool KBX600 Bioair MAX Portable Commercial HEPA UV Air Purifier with NPBI Sanitizer PLUS Positive / Negative AirKwikool KBX600 Bioair MAX Portable Commercial HEPA UV Air Purifier with NPBI Sanitizer PLUS Positive / Negative Air
Kwikool Iceberg II 1411-2 Portable Air ConditionerKwikool Iceberg II 1411-2 Portable Air Conditioner
Electrocorp Air Rhino 2000 VS Hepa Air CleanerElectrocorp Air Rhino 2000 VS Hepa Air Cleaner
Omni CleanAir OCA1200 Commercial Portable HEPA Air Cleaner OCA1200-001Omni CleanAir OCA1200 Commercial Portable HEPA Air Cleaner OCA1200-001
Kwikool Iceberg II 1.5 Ton Portable Commercial Air ConditionerKwikool Iceberg II 1.5 Ton Portable Commercial Air Conditioner
Kwikool KBX1000 Bioair MAX Portable Commercial HEPA UV Air Purifier with NPBI Sanitizer PLUS Positive / Negative AirKwikool KBX1000 Bioair MAX Portable Commercial HEPA UV Air Purifier with NPBI Sanitizer PLUS Positive / Negative Air
Kwikool KBX1800 Bioair MAX Portable Commercial HEPA UV Air Purifier with NPBI Sanitizer PLUS Positive / Negative AirKwikool KBX1800 Bioair MAX Portable Commercial HEPA UV Air Purifier with NPBI Sanitizer PLUS Positive / Negative Air
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Positive and negative air filtration units are very helpful when there are pollutants that need to be kept out of a home, building, room or industrial job site.  Creating temporary pressure or airflow inside a space can really help maintain good indoor air quality by keeping outside pollutants from flowing in through cracks, seams or other openings in structure or keep internal pollutants flowing out. Using these types of air purifiers makes for a much cleaner and more productive job site or work environment and ultimately saves money by reducing healthcare costs, reducing the number of other air cleaners you have to buy, and reduces contamination of materials by removing those pollutants. And naturally, using these units for mold remediation or abatement makes those procedures much more effective since it helps prevent re-pollution.
 
Positive air purifier systems bring in filtered air into the space, creating a slightly higher interior pressure that maintains an overall outward airflow through cracks and seams. This keeps outside pollutants outside because air is constantly flowing out. This can be important when there is smoke, gases, fumes or other pollutants outside that you don’t want inside.  Negative air scrubber machines work just the opposite way. These units take in air from inside a building and vent to the outside, which creates a temporary reduction of indoor pressure, which causes pollutants to flow out of the structure or job site, while constantly pulling fresh air in through the cracks and seams.  HEPA negative air units are very useful for commercial mold remediation, asbestos abatement and similar situations where there are a lot of particles, mold spores or asbestos fibers being produced or released inside and you want these pollutants to flow out while bringing in fresh air.  
 
When selecting the right positive or negative air machine for your job site or industrial work area, it’s important to select a unit with the best filters and a strong CFM or airflow rate. Having quality HEPA and carbon filters greatly helps to prevent pollutants from entering or re-entering your work area, which is why you don’t want to just use a fan with no filter.  Buying a portable air purifier unit with a strong output helps to create the necessary temporary pressure you need to create the airflow that keeps pollutants out of the space or room, wherever the work is being done. Cheap air cleaners with low output or CFM isn’t a good deal for these applications because they won’t do the job and will be a waste of time and money. Aller Air and Electrocorp units offer top quality HEPA and carbon filters, reasonable pricing, and anywhere from 400 to 2000 CFM or more (customizable to higher output if needed), so you know these air scrubber machines will consistently maintain the pressure and clean airflow you need.
 
At Air Purifiers and Cleaners.com, we offer the best portable positive and negative air purification machines with the best HEPA and carbon filters and strong output designed to reliably create the pressure and airflow needed for proper air quality control in commercial and industrial job sites, buildings, residential mold remediation and asbestos abatement applications.  And since we’re an online store with very overhead, this allows us to offer all of our air cleaners, filters and other products at the cheapest discount prices with free shipping. Our team of air filtration specialists are always available to answer your questions and help you choose the best air scrubber for your situation. Call us toll-free today at 1-800-701-2513. We’re here to help!
 
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