I ask because my GF's wine fridge was out but the compressor wasn't coming on at all so I figured it was electrical-related. Anyway, had some techs come out and they replaced the relay and charged her $189 (after the "15%" discount - LOL). I say WTF, and am calling them asking for an itemized bill but for 15-20 mins worth of work, trip charge, and a $5-10 relay switch I'm feeling she got ripped off. Any ideas what this should cost? Thanks!