Older Units Trigger $75-$150 Diagnostic Charges That Often Signal Replacement Time
https://urgentappliancerepair-residential-sac-near-house-of-jacob7561.zenbloomer.com/posts/before-your-microwave-fails-warranty-registration-and-coverage-limits-shape-repair-economics
A service call fee is the diagnostic charge a technician charges to visit your home, assess an appliance problem, and determine whether repair or replacement makes sense given your appliance's age