Quick question Im Buying my first single family rental property the property is in great shape recently renovated The only problem is that I have not heard good things about oil heating systems boilers And that’s the system it has.

Hello,I have one furnace that controls the heat for 3 units.  

I have a tenant who has totally trashed the unit, has not had electric or heat on in over three weeks, and has left a dog and two cats in unit.

Let me know if you've used these before or if there are others that would fit on this list.Richblockpoorblock.com: Has an interactive heat-map interface that tracks income, population changes, poverty levels, real estate taxes, owner occupancy rates and more.

Is heat included?

Why is the heating system not sufficient ?

Hot water, gas, heat, trash, and snow removal included.

You can also use PEX pipe which has excellent resistance to freeze damage, and you add a 1/2" think layer reflectix foil insulation along the outside wall (which reflects 90% of radiant building heat back toward the house (but no good for reducing conductive heat loss -that is handled by insulation).  

I am working on a flip, where the numbers are a little tight, and I will do a really great job to be able to list at the top of what the area will let me.I need to provide the house with new heating and cooling.What would you do?

Keep dropping heat!