Smart Thermostat, Doorbell, or Camera Install in DFW
We install smart devices in homes across Dallas-Fort Worth. Our local handymen mount the hardware, connect wiring, and guide setup for basic use.

Same-Week Appointments Available

Smart Devices Need the Right Setup
Smart thermostats, doorbells, and cameras need power, Wi-Fi, and correct wiring to work. If something’s off, they won’t connect, won’t power on, or may stop working without notice. You might notice:
- Device not turning on
- Weak Wi-Fi signal at the install point
- Missing wires at the wall
- App not finding the device
- Motion or alerts not working
Smart Device Install Work
Our local handymen mount your device, wire it if needed, and walk through the basic test steps. We also check the power, connections, and fit.
Smart Thermostat Install
We remove the old unit and connect the new thermostat to your system.
Ideal For:
New home setup or HVAC upgrades.
Smart Doorbell Install
We mount the doorbell and connect to existing wiring or battery.
Ideal For:
Camera installs, or doorbell failure.
Smart Camera Install
We mount the unit and power it using wired or plug-in options.
Ideal For:
Home entry, driveway, or indoor coverage.
Our 4-Step Appliance Hookup Process
Inspection & Estimate
We check the wiring, power, and placement. Then we give a quote based on device type and access.Remove and Prep Area
We take off the old unit or prep the wall. We check Wi-Fi and make sure the area is ready for setup.Install and Power On
We mount the device, connect wires or batteries, and power it on. We secure all fittings and adjust the angle or location if needed.
Test and Clean Up
We test the device for power, Wi-Fi, and connection to the app. Then we clean the area and walk through the reset or use steps if needed.Frequently Asked Questions
Do I need to supply the device?
How long does install take?
Can you install more than one device in a visit?
Do you connect the app too?
What if my Wi-Fi signal is weak?

We Arrive on Time, Every Time
You’ve worked with contractors who are late, leave a mess, or vanish mid-job. We’re not like that. At The Smart Fix Handyman, we arrive on time. We follow through and respect your home. You shouldn’t have to chase down help. When you hire us, the job gets done right, the first time.