HVAC Repair Pharr TX | Call Sepulveda's Heating & Cooling

Yes, that's a very common issue in our area. Refrigerant leaks are a primary cause of reduced cooling capacity. The system can't absorb heat effectively without the proper refrigerant charge. Our technicians use specialized tools to locate the leak, repair it, and recharge your system to the manufacturer's exact specifications, restoring full cooling power efficiently.

In the Pharr heat, compressors are under constant strain. Overheating is often caused by dirty condenser coils restricting airflow, low refrigerant, or a failing fan motor. We perform a comprehensive diagnosis to find the root cause—whether it's a simple cleaning, a refrigerant issue, or a component repair—to prevent the shutdowns and extend your compressor's life.

Proactive maintenance is key. We recommend bi-annual tune-ups, especially before summer. Our service includes cleaning critical components like condenser coils to prevent overheating, checking refrigerant levels and for leaks, inspecting electrical connections, and ensuring the entire system is operating efficiently. This preventative care is the best way to avoid major repairs and keep your system reliable.