WTR: Services of an AC guy

Guys, plz recommend me a good AC technician that you guys get your AC's repaired or serviced from. I'm in karachi, clifton/defense will be preferred, but if your technician is good then i'll be ok if his shop is anywhere in karachi

Thanks

Split or Window ?.

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Sheikh 'Eenie Meanie' Chilli

split

the main masla is the gas R22 is coming in 3 different standards and no one is trust able these days , they will say there are 3 typo gases number 1 , 2 and 3 it will cost you , 600 , 800 and 1100 respectively , you will probably say i need the best one the coolest one (as i did) and the technician will go or grab his calender and fill the gas , no doubt tht will b the third class gas 600/= ones and he will charge 1100+ from you for the same . as there is no standard to chk the quality of the Gas it is nearly impossible to have the original refrigerant as we have whn we buy the a/c from the company .