Arrived to perform full ac system evacuation, leak search and refrigerant recharge … Removed power from outdoor unit … Evacuated refrigerant from system … Performed nitrogen leak search using gauges and bubble solution … No leaks found … Performed system recharge … Applied power to unit … Observed system operation … Took temperature readings … System cooling ok at this time Performed refrigerant electronic leak search Electrical device signaled alarm at condensation drain system indicating leak at evaporator Recommend: Supply and install new 3ton indoor and outdoor system (This option will provide updated company warranty) $10,500 Evaporator swap out only (no warranty) $1800 Dye / sealer installation for possible leak solution and highlighted indication of leak $450 (no warranty and manufacture warranty may be voided going forward)