In the Spokane area, it generally costs anywhere between $200-$600 for a new smart thermostat installation. This typically does not include the cost of the thermostat unit itself.
While some think they can reduce the cost by performing a smart thermostat installation by themselves, it is generally a bad idea. There is a lot of care that goes into making sure your HVAC unit is functioning properly in accordance with the thermostat, which ensures its effectiveness and longevity.
