Air Care of Chicago | Best HVAC Services in Tinley Park, IL

In Tinley Park's older homes, refrigerant leaks are often due to corrosion or vibration in the copper lines over time. Our technicians use electronic leak detectors and UV dye to precisely locate even the smallest leaks. We then perform a proper repair or component replacement, followed by a recharge of EPA-approved refrigerant, restoring your system's efficiency and cooling capacity.

Short cycling is common here and is usually caused by an overheating furnace due to a dirty filter, blocked vent, or faulty flame sensor. It strains your system and increases bills. We start with a comprehensive inspection, clean critical components, test safety controls, and ensure proper airflow. This corrects the cycle and prevents premature wear on your furnace.

The best defense is proactive maintenance. We recommend biannual tune-ups—one in spring for your AC to check refrigerant levels and coils, and one in fall for your furnace to clean sensors and check airflow. This catches small issues, like minor corrosion or filter problems, before they lead to major leaks or short cycling, saving you money and hassle.