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Our Product · IoT Hygiene Monitoring on AWS

Smart Washroom Monitoring System from Techno Exponent

The smart washroom monitoring system from Techno Exponent is a smart solution that ensures hygienic, fresh-smelling bathrooms in public spaces like hostels, hotels, restaurants, hospitals and offices. The device scans the air quality in a public restroom and alerts a cleaner when the quality of air is poor. This is not everyday cleanliness. This is hygiene elevated.

For malls, schools, hospitals & offices

24/7
Air Monitoring
3
live readings: gas trends, humidity, temperature
Auto
cleaning task creation
Weekly
updates on Admin dashboard
What Is It

What Is the Smart Washroom Monitoring System?

The Hygiene Solution That Makes Public Toilets Smell Fresh.

A smart toilet smell detector studies the air quality of a washroom and sends out a cleaning request when the air quality deteriorates below a threshold. This IoT solution comprises a sensor node that tracks the odor levels and air quality, sending out automatic cleaning requests to specific cleaners.

  • Tracks rising odor in real time, washroom by washroom
  • Dispatches the right cleaner automatically via WhatsApp
  • Gives admins a weekly view of hygiene performance
KEY FEATURES

WHY CHOOSE TECHNO EXPONENT’S SMART WASHROOM MONITORING SYSTEM?

Senses, alerts, dispatches, and verifies cleanliness in one connected system.

Continuous Air Sensing

The device consists of a BME688 sensor, which tracks gas, humidity, and temperature around the clock.

Learns Each Washroom's Baseline Air Quality

The baseline logic learns the normal smell pattern of every washroom, so alerts are based on how that specific space usually behaves.

Live Alerts

When odor trends rise above a particular threshold, the device triggers an alert with the location of the exact washroom.

Creates Cleaning Tasks Automatically

A cleaning task is created automatically and assigned to a cleaner the moment the odor threshold is crossed.

WhatsApp Notifications

The system sends out a WhatsApp message to the cleaner, along with information on the washroom, the issue, and its priority. The cleaner can accept the task from the chat.

Verified Resolution

After cleaning, the odor score should fall, the task is marked resolved, and the washroom status returns to normal on the dashboard.

HOW IT WORKS

Get Public Bathrooms Smelling Clean and Fresh in Just 4 Steps

Install Techno Exponent’s Smart Washroom Monitoring System and Experience Elevated Hygiene

  1. 01

    Install the device

    The sensor node installed inside the washroom continuously tracks odor trends, humidity, and stale air, and sends live data to AWS IoT.

  2. 02

    Detect & alert

    When any bad odor rises above the threshold, the dashboard triggers a live critical alert for that washroom.

  3. 03

    Assign & notify

    A cleaning task is created automatically, and a WhatsApp notification is sent to the assigned cleaner.

  4. 04

    Task Resolution

    The cleaner accepts the task, reaches the washroom, and cleans it. The odor score falls, and the task is marked resolved.

Smart Washroom Monitoring Dashboard

Real-Time Washroom Monitoring, Smarter Cleaning

Keep washrooms across malls, schools, hospitals, and offices clean, comfortable, and well-maintained with real-time monitoring and automated cleaning workflows. Our smart washroom monitoring system continuously tracks odor trends, humidity, and stale air through an intelligent sensor node. When conditions cross a defined threshold, the system instantly raises an alert on the admin dashboard and automatically creates a cleaning task.

  • Note the top affected washrooms
  • Take note of the cleaner response times
  • Study washroom condition trends
Weekly Dashboard for Admin / HeadTHIS WEEK
Odor Alerts26
Resolved92%
Avg Response4m 18s
Pending2

Daily Odor Alerts

3Mon
4Tue
2Wed
5Thu
6Fri
4Sat
2Sun

Top Affected Washrooms

  • Bathroom 2F - East Wing8 alerts
  • Food Court Restroom6 alerts
  • Lobby Washroom5 alerts
  • Office Block A4 alerts
Cleaner Performance  Amit · 7 tasks · Avg 4m 11sExport Report

Sample data shown for illustration

BUILT BY TECHNO EXPONENT

IoT, cloud and automation from one team

Smart Washroom Monitoring is developed by Techno Exponent, a CMMI Level 5 and ISO 27001:2022 certified company that builds connected hardware, cloud platforms and automation for startups, scaleups and enterprises.

  • ESP32-S3
  • BME688
  • AWS IoT
  • WhatsApp
  • Live Dashboards
Explore our automation services
450+Solution experts
3000+Clients worldwide
USA & IndiaHeadquarters
CMMI L5ISO 27001:2022 certified
USE CASES

Built for Shared Public Spaces

Wherever washrooms see heavy use, Smart Washroom Monitoring Smell Detector keeps hygiene visible, measurable, and under control.

Public restrooms

Shopping Malls

Keep high-traffic restrooms across floors and food courts smelling fresh, with cleaners sent to the exact washroom that needs attention the instant it needs it.

Campus washrooms

Schools & Colleges

Monitor toilets across blocks and buildings so housekeeping staff knows where to go first, without any guesswork.

Patient & visitor areas

Hospitals

Support hygiene standards in patient and visitor washrooms with live alerts, tracked response times and resolution records.

Office floors

Offices & Workplaces

Give employees consistently clean washrooms and give facility teams clear data on alerts, response and cleaner performance.

Frequently Asked Questions

What is smart washroom monitoring?

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Smart washroom monitoring is a system used built by Techno Exponent that uses sensors and a digital dashboard to continuously monitor washroom conditions such as odor trends, humidity, and stale air.

How does the system detect bad smells?

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The sensor node continuously tracks changes in odor levels. When the odor score rises above a configured threshold, the system triggers a critical alert.

What happens when a washroom requires cleaning?

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A live alert appears on the dashboard, while a cleaning task is automatically created and a WhatsApp notification is sent to the assigned cleaner.

How does the cleaner receive the cleaning task?

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The assigned cleaner receives a WhatsApp notification with the task details and can accept the task before heading to the washroom.

How does the system know when cleaning is complete?

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After cleaning, the system continues monitoring the washroom. When the odor score falls and the conditions return to the normal range, the task can be marked as resolved.

Can facility managers monitor multiple washrooms?

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Yes. The dashboard can provide visibility across multiple washrooms, making it easier for facility teams to identify alerts and track cleaning activities.

What information does the admin dashboard provide?

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The dashboard provides insights such as alert count, top affected washrooms, cleaner response time, and resolution performance.

Where can this smart washroom monitoring system be used?

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It can be used in malls, schools, hospitals, offices, and other facilities where washroom hygiene and timely cleaning are important.

Can the system help reduce delayed cleaning?

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Yes. By automatically detecting rising odor levels and notifying the assigned cleaner, the system helps facility teams respond to cleaning requirements more quickly.

What are the benefits for facility managers?

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Facility managers can get real-time visibility, automated cleaning alerts, faster task assignment, and weekly performance insights to manage washroom maintenance more effectively.

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