What Does an HVAC Technician Check During a Repair Visit?
By Air It Cool
When your heating or cooling system isn't doing its job, calling an HVAC technician is the smart move. But ever wonder what exactly they look at when they show up? Here’s a behind-the-scenes look at what happens during a repair visit.
System Inspection
First, the technician does a full system check—inside and out. They’ll inspect the thermostat, air filters, and ductwork to see if any obvious blockages or issues are causing poor airflow or performance.
Electrical Components
HVAC systems rely on wiring, relays, capacitors, and circuit boards. The tech will test these to ensure there are no shorts, voltage drops, or damaged parts. Faulty electrical components are a common source of HVAC failures.
Refrigerant Levels
If you’re dealing with poor cooling, low refrigerant may be the issue. The technician will check levels, look for leaks, and recharge the system if needed. Refrigerant leaks are not just inefficient—they’re bad for the environment too.
Conclusion
An HVAC repair visit is more than just swapping out parts—it’s a full system check to make sure everything runs smoothly and safely. If your system’s acting up, trust Air It Cool to diagnose the issue with precision and care. Your comfort is our priority—call us today!