Is $500 to repair a broken pvc ac condensate drain pipe a fair price?

This quote covers a comprehensive set of HVAC services, including: - Uninstallation and disposal of the old damaged coil. - Leak free installation of the new coil. - Full system testing and calibration for peak performance. - Uninstallation and disposal of the old damaged filter drier. - Leak free installation of the new filter drier. - Full system testing and calibration for peak performance. - Refrigerant leak detection. - Recover refrigerant. - Nitrogen purge. - Leak repair. - Pressure test. - All refrigerant recovery and recycling following EPA protocol. - Purging refrigerant lines with dry nitrogen. - Accurate refrigerant weigh in/out with calibrated scale. - Complete refrigerant testing for peak system operation using super heat and sub cooling diagnostics. - Adding refrigerant to EPA guidelines. - Remove schrader core with isolation tool. - Install new schrader core and new cap. - Leak test service valve.

Replace existing clogged AC drain line with new piping to resolve severe calcium buildup issues. - Removal of old obstructed drain line - Installation of new drain pipe and fittings - Includes all necessary parts and labor

Replace the existing problematic drain line to resolve frequent A/C shut-offs and thermostat blanking. - Remove existing clogged or improperly pitched drain line - Install new PVC condensate drain piping - Ensure proper drainage to prevent water backup and float switch activation