John is thorough and very transparent in his dealings with us. I knew our AC was in need of servicing of some kind and given its age I figured the refrigerant was likely in need of attention. Sure enough his diagnostics ( which he took a picture of the meter readings ) showed the refrigerant was in needed of attention. The ac unit is back in tip top shape and hopefully good for another 5-10 yrs. Thx John .!
