My wifes aircon wasn't blowing cold so i booked it in for a re-gas. When the guy checked it over he found a slight leak coming from the bottom left hand corner(drivers side). He's said i need a new condensor....He's quoted me £300 all in for the new air-con rad fitted and re-gassed... Is this a reasonable price for this type of job? Could it be an easy diy job? Any help or advice welcome... Cheers Duane.