Guarantee On Part & Labor

by Bash S.
(Montreal)

I am about to replace my carrier roof top air conditioner unit. Carrier is willing to offer a 5 year guarantee on parts and labor whereas, my potential installer of York unit model # D1EZ036A, R410A is willing to offer only one year warranty except in the case of compressor.

It is protected for years as provided under York’s warranty plan. Why York is not willing to match or better Carrier warranty??

Regards,

Bash S.