Sub-Systems Services - Huntsville's Reliable HVAC Repair

Our routine maintenance is designed to keep your system running efficiently through our hot, humid summers and cooler winters. We perform a comprehensive check, including cleaning coils, checking refrigerant levels, inspecting electrical components, and ensuring your thermostat is calibrated. This proactive service can help prevent common local issues like refrigerant leaks and improve overall system lifespan and efficiency.

Homes in our area can accumulate significant dust and allergens in ductwork. Signs you might need a cleaning include visible dust blowing from vents, unexplained increases in allergy symptoms, musty odors when the system runs, or reduced airflow from your registers. Our cleaning service removes this buildup, which can help improve your indoor air quality and your HVAC system's efficiency.

Refrigerant leaks are a common issue in our climate that reduce cooling power and strain the system. If we diagnose a leak, our first step is a thorough inspection to locate and repair it. We then recharge the system with the correct amount of refrigerant specified by the manufacturer. It's important to fix leaks promptly, as low refrigerant can lead to compressor failure—a much costlier repair. We service all makes and models to get your home comfortable again.