In most cases, an AC unit will not work properly if the thermostat is broken. The thermostat is responsible for sensing the temperature and signaling the AC to turn on or off. If it is malfunctioning, it may not accurately detect the temperature, resulting in the AC not turning on when it should or running continuously. However, there are some AC units that have a built-in failsafe mode which allows them to operate at a default setting even if the thermostat is broken. It is recommended to have a professional HVAC technician inspect and repair the thermostat to ensure optimal performance of your AC system.
If you are experiencing issues with your thermostat or need any HVAC services, the HVAC Alliance Expert company specializes in thermostat installation and repair. Our team of experts is equipped to handle any problem related to your HVAC and AC appliances. Contact HVAC Alliance Expert for professional assistance.