Learning how to use the correct tools and materials for a job, YouTube videos and even ChatGPT will help you get through 80% of the problems you will run into.My rule was I would not mess with HVAC, plumbing and electrical Or if it would take more than a few hours. 

. - So, that leaves electric & gas.

The roof, AC, plumbing, electrical and flooring will eventually need replacements.

This figure includes allowances for heat, electric and any other utility that the tenat is required to pay and this is deducted from the FMR. 

Electrical next but mostly for eligibility purposes. 

-Both homes have new windows, kitchens, baths, flooring, electric, solar, landscaping, you name it, with custom tile and woodwork. 

Overcrowding can strain plumbing, electrical systems, and air conditioning, leading to expensive maintenance issues.

It is important to find something that was properly maintained, with modern plumbing, electrical and roofing. 

He ensured that the structure, HVAC, plumbing, and electricity were well-maintained, and rarely had anyone coming in for maintenance fixes.

For example how much to reserve for management fees (I don't have time to host myself), cleaning, electricity.