The A.O. Smith 75-gal natural gas water heater is leaving soon (tired of red water).Rheem furnace is 20 years old and I'm starting to get nervous.1...
strovinkMember since 03/18/02
My A.O. Smith natural gas 75-gal water heater started tinting the water red 2 years ago. By now the water, and the shower walls, are a darker red....