Smart building & IoT repair.
Sensors, building automation controllers, and boiler-room monitoring — we diagnose the full path from device to dashboard so alerts stay reliable, and we document every fix on the asset record.
What we diagnose and repair.
Occupancy, leak, and temperature sensors that drop out intermittently.
Building-automation controllers, both modern IP-based and legacy serial.
Mechanical-room sensors and monitoring that won't report reliably.
Gateways, hubs, and the network path between devices and the dashboard.
Connected thermostats and control points that lose connection.
We document upgrade paths when legacy hardware is the root cause.
Help us get the right fix the first time.
A few photos and details usually let us triage before anyone is dispatched — often saving a truck roll.
- A photo of the device or controller and its label
- A screenshot of the dashboard alert or error
- The controller or gateway model
- Which sensors or zones are affected
- When the alerts or dropouts started
Every repair leaves an evidence trail — not a guess.
ServiceFixes keeps the photos, messages, approvals, payments, technician notes, and reports tied to the property and asset, so the next repair never starts from zero.
- 01Capture
Photos, video, messages, and the symptoms — collected the moment the problem is reported.
- 02Approve
Written quotes and authorizations, with MFA on high-value sign-offs.
- 03Pay
Diagnostic, deposit, and final invoices paid through secure links.
- 04Repair
Technician notes, parts used, and before-and-after images logged on the ticket.
- 05Report
A finished repair report tied to the property and the exact asset.
Frequently asked questions
Building automation controllers, occupancy and environmental sensors, leak and temperature monitors, boiler-room and mechanical-room sensors, smart thermostats, and the gateways and networks that connect them.
Read the full guide on What smart-building and IoT systems do you fix
Yes. We diagnose and repair both modern IP-based BAS deployments and older serial or proprietary controllers, and we document any modernization options in the repair report.
Read the full guide on Do you support both new and legacy building automation systems
Yes. Intermittent sensor outages usually trace back to power, gateway, or network issues — we diagnose the full path from sensor to dashboard so the alert stays reliable.
Read the full guide on Can you fix sensors that keep going offline
Each device can be tagged with an asset QR code. Scanning the QR opens a request tied to that exact device, and every repair becomes part of that asset's permanent history.
Read the full guide on How do I track repairs across many sensors and controllers