You might have additional items depending on your market.1. 

It depends!

Be prepared for trial runs with several different candidates if you choose to hire a handyman to make sure they turn out to be qualified and dependable.

Areas like Aurora, Arvada, and parts of Lakewood or Westminster can be good places to look, depending on your budget and target tenant.If you’re looking for a base hit rather than a home run, focus on finding a property where the numbers work reasonably well as-is—cash flow might not be huge initially, but if you’ve got room to add value and refinance, you’ll build equity to reinvest.

Your visits to the home seem to upset him, if you don't enter his room and your son is living there depending on the lease wording there probably isn't a violation.

Yield varies a lot depending on the type of property and location. rental yields for residential property are typically between 4% and 5% per annum.Hope this helps!

To keep it short and sweet, depending on your deal you should have plenty of options. 

I completely understand your frustration — property management can be a hit or miss depending on the company.

Both can save time and improve efficiency, depending on how hands-on you want to be. 

I just think it is important for consumers to realize that they cannot use Handymen for everything (of course depending on their state as you say).And yes, better to jump in and get going.