Day: September 21, 2025

how do you know if your thermostat is bad
Thermostats

How Do You Know If Your Thermostat Is Bad? Signs to Check

Your thermostat is the command center of your HVAC system. When it’s working properly, it keeps your Moncks Corner, SC home comfortable year-round. But when it fails, you may be left wondering: how do you know if your thermostat is bad? At Pointer Cooling & Heating, we know that a faulty thermostat can cause big frustrations, and recognizing the warning signs early can save you time, money, and discomfort. Why

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