Why Do I Have a Blank Smart Thermostat Screen in Kinston, NC?

A smart thermostat is a great addition to your Kinston, NC, home because it gives you more control of your HVAC system while improving energy efficiency. While you can adjust the temperature in seconds and create schedules for the next week, you can’t do any of that if you see a blank screen. Learn more about why your smart thermostat has a blank screen.

Tripped Safety Switch

Some smart thermostats have safety switches that ensure your HVAC system shuts down in case of overheating or other issues that may lead to more damage. If the switch trips, it stops supplying power to the thermostat, which causes the smart thermostat screen to become blank.

Dead Battery

To ensure you can use it when the power goes out or you have a power interruption, most come with a battery backup. Before you think about possible repairs to fix the problem, check the batteries. If the batteries are dead or loose in the compartment, the smart thermostat may not work.

Display Settings

Smart thermostats have built-in settings that let you adjust how the display looks. If you recently adjusted the brightness or had a power failure, check the display settings. There’s a chance the display looks blank because it’s so dim you can’t see it.

Tripped Circuit Breaker

If the thermostat runs off your electrical panel, the problem may be with the circuit breaker. The device might attempt to pull too much power from the panel, which trips the breaker. This can happen after a power surge or failure, too.

From tripped breakers and safety switches to issues with the display and wires, you’ll find many reasons your smart thermostat’s screen appears blank. Help is just one call away when you contact J & J Mechanical, Inc. to talk about our wide array of HVAC services, including thermostat installations and repairs.

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