water tanks

Hello. I'm the landlord of a building consisting of 8 rental units. All the units have 1 bathroom, 1 kitchen, 1 bedroom, 1 living room and a corridor linking them. There are currently 12 tenants living in the building, 4 tenants are single and 4 couples. There could potentially be 8 couples for...

Hello, I am in Chile and the workers here have a very unique way of doing things. The plumbing is such that when I have the water coming from the well, directly into the house, it also goes up the pipe to the base of the water tank, stops there and comes back down and into the house (first...