Maintenance plan AC tune up. AC is getting old. Customer would like to get by a little longer without replacing as they are selling the home. Installed new capacitor and hard start kit to help it stay going. Also looked at the water heater that stopped working. We installed it about 5 months ago. The control board inside the gas valve has gone bad. Rheem is shipping the part out and will be here Friday. Part and labor should both be under warranty. Whoever goes out to do the gas valve can call me with questions. They should only need to replace the cover and the board.