The team at Hage-Kobany is excellent. They diagnosed a problem with my engine cooling that, ultimately, was simple. But, they went the extra mile in diagnosis where other shops might not. The root cause on my (19 year old) car was a physical blockage of the fins on my radiator/condenser/trans fluid cooling radiators. They disconnected the system and blew out the radiators with a hose, removing years of accumulated leaf bits, dust, etc. from the fins. Air flows through the fins very well now and the engine is staying right at operating temperature even with AC on and a full in-car and tow load.