Comprehensive maintenance includes cleaning or replacing air filters, checking and cleaning coils, inspecting electrical connections, testing safety controls, and verifying proper refrigerant levels. Technicians also examine ductwork for leaks, clean condensate drains, and lubricate moving parts.
For heating systems, maintenance involves inspecting heat exchangers, testing gas connections, checking flue pipes, and verifying proper combustion. Cooling system maintenance includes cleaning outdoor units, checking fan motors, testing capacitors, and ensuring proper airflow throughout your home.
You’ll receive a detailed report of findings, including any recommended repairs or improvements. Many companies also provide system performance data, showing efficiency levels and comparing current operation to manufacturer specifications. This documentation helps you track your system’s condition over time and plan for future needs.