We removed the old condenser, installed warranty supplied Payne R410a condenser unit on garage with condenser pad, electrical whip and mods. We made necessary modifications on air handler to except 410a refrigerant. We sealed access and box around Airhandler in garage. We performed all non covered cost associated with replacement condenser through the home warranty. The access charge was not needed after all but we did have to caulk around all the air leaks on Airhandler to insure proper operations. We tested operations of condenser everything is working properly at this time.