Added some new floor joists and concrete footers in the crawlspace, replaced all subflooring, added LVP throughout home, opened up two walls, new paint throughout, new everything in kitchen including granite countertops, converted half bath into a full bath by adding a shower, major landscaping/tree cleanup.

All,Looking for some recommendations on a good plumber--everything from snaking a backed up toilet, to potentially replacing the sewer lateral from a property to the main. 

On top of that, it sounds like you have no reserve saved up to handle vacancies, roof replacement, a trashed unit, etc.Yes, I would recommend you slow down.

Most of mine are $500 a year or less (replacement costs $140-400K).

When was the roof, HVAC, Hot water heater, windows replaced?

If you finance $93500 that should put you at 55% LTV, replace your initial investment, and leave you a mortgage payment you should be able to cash flow off of. 

I feel sorry for those that have a bunch of Wink products that have to replace them all or pay the freight.https://www.cnet.com/news/smar...

In the jurisdictions that I invest, you have 12 months to replace what was in place as a legal non-confirming building/use.

Now I would like to replace the whole roof of the house.

I want to replace the deck/stairs on the back of my two family.