Dahlgren Air Conditioning Service & Repair - Apopka's Certified HVAC Repair

Common signs of duct leakage in our area include uneven temperatures between rooms, higher-than-normal energy bills, and excessive dust. We perform a thorough inspection and use specialized tools to locate leaks. Our repair process involves sealing the ducts with professional-grade mastic or metal-backed tape, which restores proper airflow, improves efficiency, and enhances your home's overall comfort.

That's a frequent issue here, especially with our year-round HVAC use. A failing reversing valve can cause the system to blow cool air when you want heat, or vice versa. Our technicians will test the valve's solenoid and check for proper refrigerant flow. Often, we can repair the valve, but if replacement is needed, we use high-quality parts to ensure your heat pump operates reliably through every Florida season.

We recommend bi-annual maintenance—once before the cooling season and once before heating. Our comprehensive tune-up includes checking refrigerant levels, cleaning coils, inspecting electrical components, and specifically examining duct connections and the heat pump's reversing valve mechanism. This proactive care helps catch small issues, like a minor duct leak or a sticky valve, before they become costly repairs and keeps your system running efficiently.