HVAC Repair Troy AL | Call Long's Refrigeration

Signs of condenser coil corrosion in Troy often include reduced cooling, longer run times, and visible greenish deposits or pitting on the coils. Our humid climate accelerates this wear. At Long's Refrigeration, we perform a thorough inspection, clean the coils with specialized solutions to remove debris and corrosion, and can apply protective coatings to slow future damage. If damage is severe, we provide expert coil repair or replacement to restore your system's efficiency and lifespan.

Absolutely. Leaky ductwork is a common, hidden issue in many area homes, forcing your system to work harder to heat or cool your living space. Long's Refrigeration conducts detailed duct inspections using industry tools to locate leaks, often in attics, crawlspaces, or at connections. We then professionally seal these leaks with mastic or metal-backed tape, which can significantly improve airflow, balance your home's temperature, and reduce those unexpectedly high energy costs.

Our diagnostic service is a comprehensive check-up for your entire system. We assess refrigerant levels, electrical components, thermostat calibration, airflow from all vents, and inspect both the indoor and outdoor units for issues like coil corrosion or duct leaks. We provide a clear, honest explanation of our findings and a prioritized repair plan. This proactive approach helps catch small problems before they become major, costly repairs, ensuring your system runs reliably through Alabama's seasons.