01
Sell and install the hardware
Earn margin and labor on every sensor and gateway you put in. Each install takes minutes, not a day on site.
For plumbing, HVAC & building service pros
Turn every building you service into monthly revenue.
Install wireless leak sensors, monitor them from one dashboard, and bill your customers every month. When water shows up, your team gets the alert and the repair job.
- Battery-powered, no wiring
- One dashboard for every building
- Leak alerts go to your team first
Three ways to get paid
One install. Revenue now, every month, and on every leak.
02
Bill monitoring every month
Charge each building a monthly monitoring fee. Recurring revenue that grows with every site you add.
03
Win the repair, first
Alerts go to your team, not a competitor. You arrive while the leak is small and own the fix.
Revenue calculator
Run your own numbers.
Move the sliders to match your customers and your prices. The defaults are example assumptions, not guarantees.
Estimated first-year revenue
$33,360
200 sensors across 20 buildings
- Install margin (one time)$15,000
- Monitoring (per year)$9,360
- Alert-driven repairs (per year)$9,000
Recurring every year after install
$18,360
How it works
Installed in an afternoon. Billing for years.
- 1
Place the sensors
Battery-powered sensors go under water heaters, sinks, risers and HVAC drip pans. No wiring, no electrician.
- 2
Connect the building
A LoRaWAN gateway links the building's sensors. Signals reach through walls and floors to mechanical rooms.
- 3
Monitor every site
See all your buildings, sensor status and battery levels in one Smart Leak dashboard.
- 4
Respond first
When a sensor detects water, your team gets the alert and rolls before the damage spreads.
Live demo
See what your customers and your techs will see
This is the real Smart Leak app running on live sensors. Click around: alerts, buildings and device health are what you resell under your service plans.
The dashboard your team uses to manage sites, sensors and alerts.
Shop the starter kit
Everything a building service company needs, in stock
Leak and freeze sensors your techs can place in minutes, plus one indoor gateway per building. Order a pilot kit straight from the Senzary shop.
Leak sensors
Milesight
Milesight Spot Leak Detection Sensor
Spot probe for mechanical rooms, water heaters and HVAC drip pans.
$89View
Milesight
Milesight Mini Leak Sensor WS303
Compact sensor for under sinks, appliances and unit kitchens.
$59View
Dragino
Dragino Rope Water Leak Sensor
Sensing rope along walls, risers and equipment rooms.
$89View
Dragino
Dragino LHT65N Temp & Humidity Sensor (US915)
Freeze and humidity watch for pipes, crawl spaces and plant rooms.
$49View
Built for the trades
If you already service the building, you can sell this.
Plumbing contractors
Get the call before the ceiling comes down.
HVAC & mechanical
Watch drip pans, condensate lines and boiler rooms.
Property maintenance
Add monitoring to the buildings you already maintain.
Facility management
One dashboard across your whole portfolio.
Questions
FAQ
Do the sensors need wiring or an electrician?
No. The sensors are battery-powered LoRaWAN devices. Your techs place them where water shows up first and they start reporting through the building gateway.
What kinds of buildings is this for?
Any building you already service: multifamily, offices, hotels, schools, retail and light industrial. Anywhere a hidden leak turns into an emergency call.
How does this create repair work for my team?
When a sensor detects water, the alert goes to your team. You get to the building first, fix the cause, and the customer sees you as the reason the damage stayed small.
Can I set my own prices?
The calculator lets you model your own install and monitoring prices. Partner hardware pricing and program terms are shared when you talk to our team.
How do I get started?
Email our sales team or order a few sensors for a pilot building. We will help you set up the gateway and your first sites in the dashboard.
Serving municipalities, schools or campuses?
Campus360 brings leak, HVAC, energy and environmental monitoring together for multi-building portfolios.