I got a rental property under contract, it a multifamily  2 unit. The 2 unit will have to share the Furnace and hot water tank. In my area the Landlord is responsible the these Utilities, how do i Determined these r...

Note in NJ, heating oil tanks below 2,000 gallons are unregulated though landowner can still be liable for cleanup.Sometimes closure in place is appropriate where excavation could undermine building.

@Chris Hamrick  it would need to be contractors but if you have to replace a heating system or do major work you are going to use a contractor correct? 

The units are small enough for window units and I'm not interested in a huge replacement cost for the old HVAC to cool and heat ducting rather than living space.

Any time there is smoke detector or running water, or maybe  heat is off in winter, burst pipes, you can make an emergency entry. 

Includes Upgrades such as New roof and hardwood floors (2016), 2019: Upgraded plumbing, reglazed all bathrooms, new bathroom floors, new vanities , new fixtures, new toilets, all new appliances, multiple zone heating and air conditioning mini splits, new water heater. 2021: upgraded electrical panels, added basement heater to prevent pipe freezing in winter...

After the last year and a half, knowing I’ve got mortgages and heating bills, I’d prefer more than six months.

Virtually, no business has books so-organized that they have that much control to manually manipulate their tax bracket by giving money away.A few years ago, my plumbing, heating and construction business was doing about $7 milion per year and my rental units bring in about $4 million.

I haven't done the heat calcs myself, but it's a 2nd floor condo of 3 floors, and even eyeballing the numbers, it don't look right, as they say.They decided to build in the "blocking portions of the registers" into the ducts themselves when the builder designed it. 

When I was younger people always cautioned me against renting apartments where heat or water was split with tenants.