Smoke & HUD compliance
100%
Of smoking incidents documented for HUD smoke-free rules.
Upholds smoke-free policy with care and dignity — a gentle early nudge that stops damage before it spreads, not a penalty notice.
For Affordable Housing
The affordable housing noise monitor and smoking monitor that enforces HUD rules, resolves complaints early, and documents every compliance decision.
Quietly loved by housing operators
Built for affordable housing operators of every size. One small device per unit. Three measurable wins for resident wellbeing and HUD compliance.
Smoke & HUD compliance
100%
Of smoking incidents documented for HUD smoke-free rules.
Upholds smoke-free policy with care and dignity — a gentle early nudge that stops damage before it spreads, not a penalty notice.
Air quality & climate
90%
Of mould and air-quality risks flagged before they reach a resident.
Early warning on humidity and air quality protects vulnerable residents' health every season — before it becomes a work order or a complaint.
Noise & occupancy
88%
Of resident noise concerns settled early and fairly.
A privacy-safe read on noise and occupancy — decibels only, never audio — settles disputes and flags lease issues without surveilling anyone.
What you'll see
Affordable Housing Smoking Monitor
Smoking monitoring for affordable housing: enforce HUD's smoke-free rule.
Indoor smoking has been federally prohibited in all HUD public housing since July 2018. — HUD
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Affordable Housing Noise Monitor
Noise monitoring for affordable housing: calmer corridors, fewer disputes.
Unresolved noise complaints are the leading drivers of lease non-renewal in HUD-assisted housing and one of the most common habitability-related grievances. — HUD
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Affordable Housing Gunshot Monitor
Gunshot monitoring for affordable housing: faster response, safer residents.
Affordable Housing Compliance
HUD-grade documentary evidence for every compliance decision.
40% of smoking-damage claims are denied for lack of evidence. Alertify gives housing operators the proof. — Industry data
Learn moreA 20-minute walkthrough is on us: your buildings, your residents.
Book 20 minutes on your properties and see it work for yourself — no strings attached.
The next chapter for Alertify, built quietly into the same device already looking after your residents. The moment a gunshot is detected anywhere on the property, the right people know immediately, with the building, floor, and block pinpointed. No new hardware, no installation visit, no extra wiring. It arrives as a software update when it launches.
Take quiet care of every unit with AI-powered monitoring across temperature, humidity, CO₂, air quality, and mould risk. Surface habitability concerns from the dashboard early, before they become a complaint, an inspection finding, or a costly remediation. Built for the residents you serve and the standards you're accountable to.
Indoor air can be 2–5× more polluted than outdoor air. — EPA
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Resident wellbeing
When smoking monitoring picks up patterns consistent with substance use (repeated indoor events, unusual timing, signature signals from cigarette, vape, or marijuana smoke), your team gets a quiet, factual signal. Not an alarm. Not a confrontation. The kind of early information that lets a resident services coordinator, on-site social worker, or property manager reach out with care: a check-in, a referral to local support, a connection to programs your community already runs. The device sees substances, never the resident.
Proof & peace of mind

Documentary Evidence
Timestamped, privacy-safe records of every smoke and noise event: the defensible backup behind every smoke-free policy enforcement and compliance decision.
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100% Resident Privacy
Every device measures sound levels and air quality only: no microphone, no camera, no identifier. Resident dignity protected by hardware, not just policy.
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Tamper DetectionBeta
Covering the Alertify smoke detector, unplugging or moving it will result in the AI-driven analysis to flag it as device tampering. The device will continue to run on the backup battery, so smoke-free records stay unbroken.
Learn moreTrusted by housing operators
Great response time when issues come up. After 6+ months of use it works as promised, real peace of mind for our compliance team and the on-call property staff.
Happy with the device and the service level. I chose Alertify because they had the specific HUD smoke-free features I needed for a 120-unit affordable property, with a one-on-one product presentation.
Set up in minutes, runs in the background, and the polite auto-message usually settles a noise issue before the next-door resident even thinks about filing a complaint.
A 20-minute walkthrough: your buildings, your residents, the HUD compliance questions you actually have.
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