Platform · Noise monitoring

Sound levels, watched.
Audio, never heard.

Alertify’s noise monitoring device sets a sound level for every room. The moment it’s crossed, your guest gets a polite automated message — a noise monitor that settles most rooms on their own within 10 minutes.

Room 312 · Fri evening
What triggered the alert
78dB
8:49 PM · peak
85 75 65 55 8:45 PM 8:47 8:49 8:51 8:53 PM 65 dB · limit
8:47 PM Sound level crossed · volume above 65 dB 78 dB
8:48 PM Auto-message sent to guest: “mind keeping the volume down?” SMS
8:53 PM Room back to calm, volume under the limit 6 min

Why noise monitoring matters

Quiet stays protect three things at once.

Compliance, reputation, and revenue all rest on the same thing: a property that stays peaceful. Alertify’s property noise monitor helps you keep all three on track.

Aligned with every rulebook

City ordinances, HOA rules, OTA policies, and brand standards, documented and ready whenever you need them, across 60+ jurisdictions.

Higher ratings, repeat stays

Quieter nights lead to better reviews and guests who book again — the neighbor noise monitor that keeps the whole street on your side.

Keep more of every booking

Sidestep the fines, refunds, and lost nights that follow an unmanaged noise incident. Operators save roughly $3,200 per case by resolving issues early.

How an alert unfolds

From loud to calm, usually under 10 minutes.

Set the line once. The noise decibel monitor watches it 24/7. The moment it’s crossed, your guest gets a polite, in-your-voice nudge. Nine times out of ten, that’s the whole story.

  1. 018:47 PM

    Your noise threshold is crossed.

    A sustained climb past your threshold, not a one-off door slam. The noise monitor device picks it up in seconds and the alert fires.

  2. 028:47 PM

    Your guest gets the nudge.

    An auto-message in your voice goes out over SMS. Polite, no shaming, and no host involved.

  3. 038:53 PM

    The guest settles it.

    They turn it down and the level drops back under the limit. No call, no knock, no awkward conversation, and it all stays on the record.

86%

Of guests won’t recommend a stay after a noise problem

65%

Of guests rank noise among their top complaints

74%

Of guests say a quiet room makes the stay

5–9%

Revenue lost for every star a review drops

The platform

More than a noise monitor. A full workflow.

Noise monitoring is just the start. Alertify nudges guests for you, keeps a clear record of everything, and plugs into the tools you already run.

Noise decibel monitor sending a polite guest alert by SMS

Guest Alert

Polite nudges, in your voice.

The moment the limit is crossed, your guest gets an automatic, on-brand message over SMS, email, or in-app, before you ever have to step in.

Learn more
Property noise monitor incident report on a tablet

Documentary Evidence

A clear record of every event.

Every alert from your noise monitoring device is timestamped and logged into a signed report, ready for insurers, platforms, or HOAs.

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Noise monitoring integrations with Guesty, Hostaway, and PMS tools

Integrations

Works with the tools you run.

Pipe alerts and records into Guesty, Hostaway, Slack, and your PMS. 17+ integrations, plus API and MCP access.

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Integrations

Works with everything you already use.

Connect Alertify to your property management stack in seconds. No workflows to rebuild.

Guesty MEWS Tokeet iGMS hospitable airbnb hosthub Hostaway Hostify LODGIFY uplisting Host Tools OwnerRez Hostfully hostex seam Nest
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