Mechanical Air Contractors | Trusted HVAC Services in Rowlett, TX

Yes, reduced cooling capacity is a common sign of a refrigerant leak, especially during our hot Texas summers. Leaks lower pressure in the system, making it work harder and less efficiently. Our technicians will locate the leak, repair it, and recharge the system to its proper level, restoring full cooling power and efficiency to your home.

An overheating compressor in Rowlett is often caused by a dirty condenser coil, low refrigerant, poor airflow, or electrical issues. This is a serious problem that can lead to a complete system failure. We'll diagnose the root cause—such as cleaning the coil or addressing a refrigerant leak—to prevent further damage and get your unit running smoothly again.

Preventative maintenance is key. We recommend seasonal tune-ups that include checking refrigerant levels, cleaning condenser and evaporator coils, inspecting electrical connections, and ensuring proper airflow. This proactive service helps catch small issues like minor leaks or dirt buildup before they cause major failures, keeping your system reliable and extending its lifespan.