A thermostat that seems inaccurate may have dead batteries, bad wiring, or poor placement near heat

https://floridaairconditioningrepair674.hexaforgey.com/posts/need-ac-repair-fast-who-to-call-in-winter-haven

A thermostat that seems inaccurate may have dead batteries, bad wiring, or poor placement near heat. Replace batteries and test settings before assuming a larger issue.