Arrived on site. Checked in with Heather. Inspected thermostat. Inspected filter. Replaced filter. Inspected condenser. Checked pressures. Rinsed condenser coils. Found pressures with a 44° superheat and a 5° sub cool. Checked delta tea. Delta T has a 12° split. System is slightly low on charge. Because system was just filled a few days ago, will quote an extensive leak search. Will quote to recharge system. Returned to site. Checked pressures. Found superheat slightly higher than last visit and subcool slightly lower than last visit, indicating a loss of more refrigerant. Used electronic leak detector to locate leak coming from suction line schraeder core valve. Used leak bubbles to verify that the core is leaking. Replaced valve core. Charged unit with 2lbs of R410a refrigerant. Inspected air handler. Found condensate secondary drain pan full of water. Inspected inside air handler. Main drain pan is backed up, over flowing into entire system. Found ecm blower motor wiring harness lyi