i have below A/C unit
Condenser : 38BRC048-351
Evaporator coil : CK5BXA042021-AAAA
I have water leak in inside unit. i called my home warranty, the tech said since evaporator coil is 3/12 ton and outside unit 4 ton the evaporator coil ice-up and ice melts and drips onto the floor.
Tech is suggesting to replace the coil with 4-ton. But home warranty is not covering the expense saying they don't cover mismatched system.
Is the tech and home warranty company correct ? Please advise.