3 Reasons for Your Blank Smart Thermostat Screen

Discovering a blank screen on your smart thermostat often coincides with air conditioning issues in your home. While this is a concerning problem, an easy solution is often available to fix the problem. Here are a few possible reasons for having a blank smart thermostat screen in Montclair, CA:

Electrical Issues

Electrical issues like a blown fuse, a tripped circuit breaker, a tripped safety switch and loose or damaged wires are to blame for a blank smart thermostat screen. Check your circuit breaker box and empty the air conditioner’s drain pan as the first steps. If the problem persists, schedule a diagnostic inspection with our HVAC service technicians to identify the problem.

Dead Batteries

Modern smart thermostats usually have a common wire, or c-wire, that hard-wires it to the home’s main electrical system. However, if your thermostat uses batteries, fixing a blank thermostat screen is often as simple as replacing the old batteries. If your home uses a manual thermostat, consider the benefits of switching to a smart thermostat.

Old HVAC Thermostat

Depending on the type of thermostat in your home, its expected life ranges between 10 to 20 years. But some HVAC thermostats wear out sooner than this. If other causes of a blank thermostat screen are not concerns, a replacement is in order. Carefully compare the features and benefits of different modern thermostats before finalizing your selection, as your new thermostat affects energy efficiency and remote accessibility.

The functionality of your air conditioner directly coincides with the condition of the thermostat. A blank smart thermostat screen requires prompt attention. If you’re unable to determine the cause of your thermostat issue or if you need new thermostat installation service in Montclair, CA, schedule an appointment with Metz Air Control. We’ll ensure your thermostat is the right fit for your household and install it in the best location.

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