I used it when managing 150 units for a previous employer, and it's incredibly efficient.

I would not recommend facebook ads, they are expensive and have very low efficiency. 

i.e. deductible for a roof replacement or replacing an HVAC unit or replacing a hot water heater? 

He wanted to know if it was due to a leak in the wall with the a water pipe, which it was not.

If your hvac contractor tries to sell you a new furnace by telling you it’s more efficient and over one you may save money via energy savings, less repairs, etc that’s fair.

There is a large demand for efficient distribution and storage of goods, thus many investors are looking for ways to increase their financial performance while continuing to remain competitive in the market.

**Energy Efficiency Grants**: Look into local and federal grants for energy-efficient improvements.

I tend to get hung up on optimizing my return on equity and using low-interest leverage to build wealth as efficiently as possible, but there's also something to be said for the peace of mind factor as well, as others have stated, or in your case the opportunity cost of distracting you from your job. 

Here is a framework to think about how buying properties creates the most tax efficiency for you.The 6 levers of depreciation:Lever 1 - % of LandOne of the components of a property is land.Land is NOT DEDUCTIBLE, so low value land properties mean more tax deduction.A value of your overall purchase will be assigned to the land or lot.You receive no near-term tax benefits for buying land.For example - If you buy a $2 MM industrial building outside a rural town on 5 acres, the land value could be $5k an acre.

You can lead a horse to water, but you can't make it drink.