In-Home Protection · DFW

This isn't an air purifier.
It's what your filter can't reach.

The problem isn't in the air — it's on your surfaces and inside your ductwork, the one part of your house nothing you own has ever cleaned. See where it actually lives, in twelve minutes.

Book Your Free In-Home Assessment See the data

Free · no obligation · $75 gift card just for taking a look

16:9 · HeyGen render pending

"This isn't an air purifier." — 12:30

Placeholder shell. Swap the real embed into #vsl-video once the HeyGen render is hosted — script is final, see project doc.

90%

of your time is spent indoors — this is the air you actually breathe

U.S. EPA, Report on the Environment

100% / 99.9%

of homes tested nationally carry dog / cat allergen — half had no pet

Arbes et al., J Allergy Clin Immunol 2004

90%+

of American homes carry three or more detectable allergens

Salo et al. (NHANES), J Allergy Clin Immunol 2018

45%+

of homes have dust mite allergen in the bedding above the allergy threshold

NIEHS / Arbes et al., J Allergy Clin Immunol 2003

Why what you've tried hasn't worked

Your filter isn't broken. It's just not where this lives.

The Asthma and Allergy Foundation says there may be more allergens on your surfaces than in your air. EPA says the heavier particles settle out too fast for a filter to catch them. Neither of those is a knock on what you already own.

WHERE YOU'VE BEEN FIGHTING IT

Air purifiers & HEPA filters — treat only the air passing through the box
Disinfectant wipes & sprays — done working minutes after they dry
Bleach — leaves the surface empty, with no competition for whatever lands next

WHERE IT ACTUALLY LIVES

Surfaces — counters, bedding, carpet, upholstery
Ductwork — the coil, the drain pan, the inside of every run, connected to every room
Continuously — not for the ten minutes after you spray something

“

Disinfectants are legally classified as pesticides — and many of them, including bleach and the "quats" in disinfecting wipes, can cause or trigger work-related asthma.

California Dept. of Public Health, Occupational Health Branch — Disinfectants Can Cause Asthma (2017); asthma surveillance program interviews with 275+ affected workers

How it works

Nothing gets killed. It just doesn't get a foothold.

A biological mechanism, not a chemical one — designed to occupy the surface before the problem organisms can establish there.

01 / DORMANT

Leaves the unit inactive

Ties into your HVAC's return air. Does nothing sitting in the line — like a seed that hasn't sprouted yet.

02 / CONTACT

Activates on the surface

Lands on a surface, meets oxygen and organic matter — the same food supply mold and odor bacteria need — and wakes up.

03 / OCCUPIED

Takes the real estate

Competitive exclusion — it occupies the space and consumes the food source. Nothing is attacked. Nothing dies. It just doesn't get established.

Not the probiotic you swallow

That one's anaerobic — built for an oxygen-free gut. This is aerobic: it needs oxygen, which means it's built for surfaces. It cannot colonize or survive inside a human body.

Reaches where you can't

Ties directly into your return air, so it treats the ductwork itself — the coil, the drain pan, the inside of every run — not just the rooms you can see.

What's actually on your ductwork

Not a bottle you spray. A unit wired into your return air.

This is the unit itself — mounted at the air handler and dosing directly into the return air stream on a fixed schedule. No refill routine to remember; the status lights tell your technician everything at a glance during a visit.

The E-Biotic Pro unit mounted on a wall stud beside HVAC ductwork and the return air plenum, in an attic installation. — Mounted beside the return air plenum in the attic — the feed line ties directly into the ductwork, so one unit treats every room the system serves. Dosing schedule, reservoir level, and system status are all readable from the panel, no app required.

Not a replacement for what you own

This treats the environment. Everything else treats one slice of it.

Air purifier / HEPA

Excellent at one job: pulling particles from air that passes through the box. Never touches a surface.

UV-C

Only treats what passes directly through the beam. No reach around corners, into fabric, or down a duct run.

Ionization

EPA notes it can generate ozone and other byproducts unless specifically built and certified against it.

Remediation

A reaction after the fact. EPA is clear: moisture control comes first. This handles what re-establishes in between.

The proof, with the qualifiers left in

Three numbers. Here's exactly what each one doesn't prove.

3,600 → 326 colonies/sample

Occupied residential field study

Six-month study in a real, occupied residence, tied into the working HVAC — sustained tenfold drop in surface mold across three monthly checks.

University biology department, Wisconsin residence, Dec 2023–May 2024. Surface claims only — airborne counts were not elevated in any room.

20 / 20 plates, no growth

Candida auris lab challenge

Controls grew 1,300–33,000 colonies. All 20 treated plates: no detectable growth, against the CDC reference strain.

Independent lab, CDC strain B11903. A laboratory result on a lab strain — not a claim about your home.

3–4 log reduction / 6 hrs

Independent peer review

A 15-minute exposure produced at least a 3–4 log reduction measured six hours later — on par with UV-C and ionization systems.

Brett T. Cole, Biosafety Pty Ltd, occupational hygienist & environmental microbiologist, 20 May 2024.

The honest part: in that same field study, mold levels started climbing back within one to two months once they kept measuring. That's not a flaw — it's why this runs continuously instead of once. Nothing about a house changes permanently, and neither does a one-time remediation visit.

Safety, plainly

If there's a kid or a pet in the house, this is the section that matters.

EPA Registration

FIFRA Reg. No. 94339-1

Registered, not endorsed — the EPA doesn't endorse products, and that registration exists so an independent lab could run the safety battery required to get it. You can look the number up yourself.

Acute oral toxicity
Acute pulmonary toxicity
Intravenous toxicity
Eye irritation
Dermal irritation
Skin sensitization

No adverse reactions in any of the six studies — run under Good Laboratory Practice conditions by Stillmeadow, an independent lab.

The organism itself: Bacillus subtilis group — generally regarded as safe, the same family found in healthy garden soil.

No added fragrance. When an odor goes away, it's because the organic matter causing it was consumed — not masked.

What we won't tell you: that this treats anyone's allergies or asthma directly. No study has measured a human health outcome. What we can show you is what happens to the mold and microbial load on your surfaces — what that means for any one person in your home is a conversation for their doctor.

Before you ask

The questions we get in every kitchen

I already have a really good air purifier. +

Good — keep it. It's doing its job, cleaning the air that passes through it. The Asthma and Allergy Foundation says there may be more allergens on your surfaces than in your air, and EPA says the heavier particles settle out too fast for a filter to catch. Your filter has never touched your mattress, your couch, or the inside of your ducts. That's not a knock on the filter — that's just where the material is.

So you want to put bacteria in my house — with kids here? +

Fair question. The probiotic you'd swallow is anaerobic, built for an oxygen-free gut. This is the opposite — aerobic, built for surfaces, and it cannot colonize or survive inside a human body. It's from the Bacillus subtilis group, generally regarded as safe. As part of the EPA registration, an independent lab ran six safety studies under Good Laboratory Practice conditions — oral, pulmonary, intravenous, eye, skin, and sensitization. No adverse reactions in any of them.

Will this fix my daughter's allergies? +

We won't tell you that, and we'd be careful with anyone who does. No study has measured what this does to a person's symptoms. What we can show you is what it does to the mold and microbial load on the surfaces of a home — and what that means for her is a conversation for her doctor, not for us.

How long does it last? Why an ongoing cost? +

As long as it runs. In the field study, mold dropped and stayed down for months — then started climbing back once they kept measuring. Nothing about a house changes permanently. That's the case against a one-time remediation check, not a weakness we're hiding: it's the only version still working next February.

I've never heard of this — is it new? +

The category is newer than filtration, yes. The registration dates to 2021, and it's been deployed in assisted living, athletic facilities, and schools before coming to homes — which is honestly why you're hearing about it from us in your kitchen instead of a big-box shelf.

The offer

The Free In-Home Assessment

✓ A quick assessment call, benchmarked against the national numbers above — no pitch required
✓ No obligation, nothing to sign, just to find out what's true of your home
✓ Complete it and we send a $75 gift card — yours whether you move forward or not
✓ If it's a fit, a whole-home fogging ($399 value) is included free at install, plus a 30-day trial window

Free

Assessment call

$75

Gift card, on us

30 Days

Trial window

Book My Free Assessment

Serving the DFW metro. A few quick questions first so we bring the right benchmarks to your door.

Free In-Home Assessment

This isn't an air purifier.It's what your filter can't reach.