Mid America | HVAC Services in Whiteland, IN 46184

Yes, that's a classic sign of a heat pump reversing valve problem, which is common in our Whiteland climate. This valve is crucial for switching between heating and cooling modes. Our technicians are experts at diagnosing and repairing reversing valve issues to restore your system's proper heating function efficiently.

We recommend checking your air filters every month, especially during peak heating and cooling seasons. For most homes in Whiteland, changing standard 1-inch filters every 1-3 months is ideal to prevent clogs that strain your system, reduce airflow, and increase energy bills. We can advise on the best filter type and schedule for your specific home.

Beyond reduced airflow, a severely clogged filter can cause your system to overheat, freeze the evaporator coil, or lead to premature component failure. Warning signs include unusual noises, frequent cycling on and off, ice on refrigerant lines, or a sudden spike in your energy bill. If you notice these, it's time to call us for a professional inspection and cleaning.