Originally posted by kayac2005
Yes because I need 2nd opinions on everything home related.
1) this model has been worked on by other hvac companies and their lack of experience caused more problems.
2) there is no evidence to prove it is a crack in the heat exchanger since we can't exactly OPEN it and look, can we?
3) We have had a problem with the vent to outside which caused water to backflow into the unit and stop working.
4) And everyone ALWAYS recommends replacement of the unit regardless of what the real problem is.
Is that enough reasons?