[Crobar]

Thanks for all your replys! Here are some of my findings after calling the following companys to diagnose and install a Trane evaporator coil that is located inside the air handler. Part covered by warranty.

Munns (@$850 vs $788) would have been more expensive than Sun Kool.

M & S would have been $550 for the same repair. They claimed it was a flat fee charge. The thing I don't know if they offer the fee after they troubleshoot it.

I really need to talk to Chuck Farrell on the repair. He seems to get a lot of good feedback.

The last thought is to buy a warranty on the unit. Price seems to be @ $800 to $1100 on 10yr parts & Labor. $450 for a 5 yr parts and labor. The thing to remember the warranty starts from installation time. If I knew the hugh charges for labor here (compared to home) I would have gotten the warranty.