Thomas Refrigeration - Vincennes's Local HVAC Services

Common signs in Vincennes homes include the system blowing cool air when set to heat (or vice versa), getting stuck in one mode, or making a distinct hissing sound. This valve is crucial for switching between heating and cooling. If you notice these issues, it's best to call us for a diagnosis before a small problem leads to a complete system failure, especially during our variable Indiana seasons.

An improper installation is the leading cause of premature breakdowns, high energy bills, and uneven temperatures in rooms. For Vincennes homes, this often means your system works harder than it should. Our meticulous installation process ensures correct sizing, airtight ductwork, and optimal refrigerant charge, which maximizes efficiency, extends your system's life, and provides consistent comfort year-round.

Our comprehensive diagnostic goes beyond a simple check. We perform a full system analysis, testing electrical components, refrigerant levels, airflow, and the sequence of operation for both furnaces and heat pumps. This thorough approach is essential for accurately pinpointing complex issues like a faulty reversing valve or problems stemming from a poor installation, saving you time and money on unnecessary repairs.