American Home Shield is using the HVAC sales company, United Air Temps to get out of paying for covered repairs. United Air temps will write up bogus diagnosis most of which require things not covered by American Home Shield. United Air Temps comes out on a SALES CALL not a service call! They are there to sell you something. AHS is their co-conspirator and their lead generating service. AHS saves money as the diagnosis provided by UAT call for items not covered by AHS. Win Win. Stay away.