I bought this house about 10 months ago. It was built in 1999 and since the unit was man in 1999, I'm assuming it was the original installed by the builders. I have no idea who built it, and I make the 3rd owner. I'd say my chances at a warranty would be useless, but who would I even ask? Would the service tech know? I've looked up Copeland compressor warranties online and keep finding diff numbers, but they all talk about wholesale buyers.
I'm still confused by the diff names! Copeland, Carrier --- I thought they'd be the same. Is Carrier the heater and Copeland the AC? and will I really have to replace both if mine is a 10 SEER?