1 AC Repair Phoenix: What to Check Before Service
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No-cool problems often show up during the hottest part of the day, when equipment is running longer and small issues become bigger. Other issues involve parts such as capacitors, contactors, blower motors or a refrigerant leak that lowers cooling capacity. Confirm the thermostat is set to cool, replace a dirty filter, and make sure supply vents and return vents are open and not blocked. If the unit is icing, shut the system off and switch the fan to help thaw, then schedule service to prevent damage. Semper Fi Heating and Cooling provides best ac repair near me repair phoenix by inspecting airflow, checking coils, verifying electrical components and evaluating refrigerant levels for leak symptoms. With clear diagnostics and a practical plan, homeowners can get back to stable comfort and avoid repeated no-cool surprises.