Pure Air Restoration installs Extreme Microbial Technologies purification systems that reduce mold, bacteria, viruses, odors and VOCs up to 99.9% — in the air and on every surface. Installed across Central Indiana. Shipped anywhere in the United States.
If someone in your house is always fighting something — the cough that never fully goes away, the allergies that flare indoors, the musty smell you can’t track down — the problem usually isn’t the people. It’s the air.
Filters can’t fix it, because a filter only cleans the air that happens to pass through it. Everything it misses keeps circulating, and everything that settles on your counters, door knobs and keyboards stays exactly where it landed.
Pure Air Restoration installs EMT air purification instead. It doesn’t wait for contamination to come to it. It fills the entire space with charged molecules that seek out mold, bacteria, viruses and odors and reduce them on contact — continuously, on every surface, without you lifting a finger.
We’ve spent more than a decade cleaning up mold, smoke and water damage across Central Indiana. This is the equipment we reach for when we want a problem to stay solved — so it’s the equipment we sell.
Most systems treat one or the other. This treats both at the same time, everywhere air can reach — countertops, handles, keyboards, ductwork.
A BAMS™ bioaerosol reading takes five minutes and gives you a real number before install and after. You see the change instead of taking our word for it.
In Central Indiana we assess, size, install and service it. Outside our area, we spec the right unit and ship it to your door with support on call.
The airborne biological particles that actually make people sick live in the 0.05 to 10 micron range — far too small for standard HVAC filtration to reliably capture. They pass straight through and keep circulating.
HEPA and UV only act on the airstream that travels into the box. They have zero effect on surface contamination. Fogging and chemical sprays are no better: the moment a surface is touched again, you start over.
Meanwhile, the average person takes 20,000 breaths a day and moves about 440 cubic feet of air — roughly 90% of it indoors. Whatever is in that air ends up in your lungs and on every surface in the building.
EMT energizes the hydrogen peroxide already present in your air into charged eH2O2 molecules that fill the entire cubic volume of the space, then seek out microbes and reduce them on contact. No airflow required. Nothing has to find the filter first.
| Capability | EMT | Traditional PCO | Ionization | UV / UVC | HEPA | Ozone |
|---|---|---|---|---|---|---|
| Quickly attacks viruses, bacteria, molds and fungus | Yes | Yes | No | Yes | No | Yes |
| H+O− molecules with both positive and negative ions | Yes | No | No | No | No | No |
| Safe for people and pets while in the space | Yes | Yes | Yes | No | Yes | No |
| Safe for equipment | Yes | Yes | Yes | Yes | Yes | No |
| Removes or reduces VOCs | Yes | Yes | Limited | No | No | No |
| Active — seeks contaminants across air and surfaces | Yes | No | Limited | Limited | No | Yes |
| Scalable to any indoor environment | Yes | Yes | No | No | No | Yes |
| Reduces pathogens anywhere air can travel | Yes | Yes | Limited | No | No | Yes |
| Continuous protection, 24/7 | Yes | Partial | No | Partial | No | No |
| Low maintenance | Yes | Yes | Yes | No | No | Yes |
Technology comparison published by Extreme Microbial Technologies.
Not marketing claims — pathogen reduction measured by university and accredited commercial laboratories.
| Pathogen | Type | Laboratory | Reduction |
|---|---|---|---|
| SARS-CoV-2 (COVID-19) | Virus | University of Louisville | 99.99% |
| H1N1 | Virus | University of Minnesota | 99.47% |
| Listeria | Bacteria | Aerobiology / Pace Analytical | 99.99% |
| S. aureus (MRSA) | Bacteria | Aerobiology / Pace Analytical | 99.80% |
| Aspergillus | Mold | Aerobiology / Pace Analytical | 99.90% |
| Penicillium | Fungus | Aerobiology / Pace Analytical | 98.90% |
Two minutes beats two pages of spec sheets.
The Bering Sea crab boat made famous by Deadliest Catch keeps a crew in close quarters for weeks at a time. Sig walks through why he put EMT aboard the Northwestern, and what changed.
Our team mounts a MAK Inline™ directly into a home’s air handler so it treats every room the ductwork reaches, continuously, with no filter to change.
Every unit produces the same consistent, safe output. What changes is coverage and how it mounts. Tell us your square footage and what happens in the room, and we’ll spec it for you at no charge.
Disappears into your existing HVAC. The homeowner favorite — nothing on the wall, nothing to remember, no filter to buy.
The most versatile unit EMT builds. Compact, wall-mounted, 11 lbs. Ideal for offices, classrooms, patient rooms and single living spaces.
Two 14-inch cells for medium-to-large spaces that need elevated protection — food processing, gyms, hospitality, warehouses.
EMT’s highest-output standard wall unit. Four 14-inch cells for large commercial floors and production areas.
Portable heavy artillery for active restoration jobs. HEPA plus eH2O2, with UV and ozone modes for unoccupied structures.
Bioaerosol Monitoring System. Detects microbial and inert particles in five minutes, so “I think it’s working” becomes a number you can show your family, your inspector or your insurer.
EMT built this technology for food safety long before it was ever sold to homeowners. It has run in dairy, seafood and meat production plants, pharmaceutical clean rooms, hospitals and schools since 2016 — with no known incompatibility across production equipment, conveyors, electronics, medical equipment or HVAC ductwork.
If it holds up in a commercial bakery with the humidity swinging from 24% to 85%, it will hold up in your living room.
The question we get most is whether hydrogen peroxide in the air is safe to breathe. It already occurs naturally in your environment — and EMT operates far below every published regulatory limit.
| Compound | OSHA | EPA | FDA | EMT maximum |
|---|---|---|---|---|
| Ozone (O3) | 0.1 ppm | 0.08 ppm | 0.05 ppm | 0.0009 ppm |
| Hydrogen peroxide (H2O2) | 1.0 ppm | — | — | 0.030 ppm |
OSHA, NIOSH, EU and HSE all set the occupational exposure limit for hydrogen peroxide at 1 ppm as an 8-hour time-weighted average. EMT systems are CARB certified — California’s standards are among the strictest in the country — and carry organic certification. Units are not medical devices and are not intended for the diagnosis, treatment, cure or prevention of any disease or medical condition.
We don’t sell you a box and wish you luck. We measure what’s in your air first, and we measure it again after.
We locate contaminants on surfaces — biofilms, molds, bacteria — and measure total particulate and aerosolized biological counts by micron size. You get a baseline.
We clean and stabilize the environment with portable MAK™ units to knock down the existing load before permanent equipment goes in.
We size and install purification throughout the affected areas — inline, wall-mounted, or both — for continuous protection 24 hours a day.
We re-measure the bio-load so you can see the change, then keep your equipment inspected and cells replaced on schedule.
In Central Indiana we install it. Everywhere else in the country, we spec and ship.
Indianapolis, Pendleton, Anderson, Fishers, Noblesville and surrounding counties.
Outside our service area? You get the same technology and the same help specifying it.
Tell us about your space and we’ll come back with the right unit, the coverage it gives you, and what it costs — whether we’re installing it in Central Indiana or shipping it across the country.
Yes. These units are built to run continuously in occupied space. EMT’s maximum hydrogen peroxide output is 0.030 ppm against an OSHA 8-hour limit of 1.0 ppm, and maximum ozone output is 0.0009 ppm against an EPA limit of 0.08 ppm. Hydrogen peroxide is already present in the air around you; this technology energizes what’s there.
No, and it isn’t meant to. A filter captures particulate that passes through it. EMT reduces microbial contamination throughout the entire volume of the space and on surfaces. They do different jobs — keep your filter and add this.
Very little. The MAK cell is replaced every 24 months. Inline units have no filter at all. Wall-mounted units have particulate filters on a 4 to 12 week cycle depending on the model and how dirty the environment is. For local clients we handle it on a schedule; for shipped units we send replacements to you.
EMT has been deployed since 2016 across production equipment, stainless and plastic conveyors, electronics, medical equipment, pharmaceutical clean rooms and HVAC ductwork with no known incompatibility. Because hydrogen peroxide occurs naturally in the environment already, equipment prone to that kind of corrosion would show it regardless.
It comes down to cubic feet, not square feet, plus what actually happens in the room. A 12-foot warehouse ceiling and an 8-foot bedroom ceiling with the same floor area need very different equipment, and a commercial kitchen carries a far higher microbial load than an office. Send us dimensions and a description of the space and we’ll size it — no charge, no obligation.
Yes. The same process that reduces bacteria, viruses and mold also reduces VOCs and the odors that come with them — smoke, pets, cooking, mustiness. It works on the source rather than masking it, which is exactly why we use it on restoration jobs.
Absolutely. We ship nationwide. You get the same sizing help and the same support by phone or video; you just handle the physical install yourself or with a local HVAC contractor. Inline units are a straightforward job for any technician.
Most people notice odor reduction within the first few days. On the biological side it works far faster than that: clinical testing has shown significant reduction within the first two hours, and up to 99.9% reduction within 24 hours.
Tell us about your space and we’ll tell you exactly what it needs — and what it doesn’t. No pressure, no oversizing, no charge.
Pure Air Restoration is an authorized dealer and installer of Extreme Microbial Technologies equipment. Coverage figures vary depending on microbial load, spatial configuration, temperature, humidity, air exchange rate and airflow dynamics. Filter and cell life vary with the amount of airborne particulate present. Units are not medical devices and are not intended for the diagnosis, treatment, cure or prevention of any disease or medical condition.
