That saves you $ on electricity and lowers the fire risk. 

You also become responsible for making sure your tenant has a livable space - keeping all the major systems up and going - so hot water heater, AC, the roof, electric, plumbing, etc.  

From groceries to your electric bill - on ANYTHING you can.

This includes water, sewer, trash, electric and WiFi.

There is a building not in use, but is there plumbing and electric?

You need to make sure there is room on the electrical panel to add larger appliances and also plumbing is easily accessible (to keep costs down). 

There are water stains in the ceiling, the electric needs some help in the floor two bathroom, as well as the water pressure in the shower.

Does it include plumbing and electrical? 

Whether it is the trained and licensed professional in real estate, inspection services, septic, plumbing, electrical, HVAC, etc..... we need them so organize them in your target area and jump in...  

Currently I have 2 accouts in my name at my current address's I have the property management meter gas & electric which is the main meter for the priority & my own which is my apartment.Ask me how I had 2 accounts at the same address?