AC Repair of Richardson - Richardson's Emergency HVAC Services

Yes, that's a classic sign of a heat pump reversing valve problem, which is common in our Richardson climate. This valve is crucial for switching between heating and cooling modes. Our technicians will first perform a thorough diagnostic to confirm the valve is stuck or faulty. We'll then expertly replace the valve, evacuate the refrigerant lines, and recharge the system to factory specifications, restoring proper function to your heat pump.

Uneven cooling in multi-story homes is a frequent issue we address. It's often due to an undersized unit, ductwork imbalances, or inadequate airflow. We conduct a comprehensive assessment of your duct system, check for proper insulation in key areas, and measure airflow at each vent. Solutions may include installing a zoning system, adjusting dampers, adding supplemental ductwork, or recommending a properly sized HVAC system to ensure consistent comfort on every floor.

Our diagnostic process is systematic and thorough. We start by listening to your specific concerns, then check system pressures, electrical components (like capacitors and contactors), refrigerant levels, and thermostat calibration. For intermittent issues, we often run extended tests to catch the problem in action. This detailed approach allows us to pinpoint the root cause—whether it's a failing component or a systemic issue—so we can provide a precise, lasting repair, not just a temporary fix.