Complete 2 systems worked on US Unit Goodman split HP: HO said unit was cutting off and he noticed water in his drain pan. Found AH condensate line clogged ...... replaced Ptrap and blew out line and resealed with insulation. HO is interested in 2 system EPA Maintenance. I told him all about it and thinks he will call in to sign up. Also he is wanting a primary float switch. He said he would call in about that as well. System is working as it should at this time.