So septic costs are primarily based on how many bedrooms the house has as they typically require 100' of drain field for each one.

Utilizing house hack strategy.

I typically like the smaller studio / 2 bed units for STR to avoid parties but I do have a luxury rental in SWFL with all the amenities for a baller stay. 

Sometimes HVAC contractors will jack up the prices in the winter because they are typically busier and/or they feel the homeowner might be a little more desperate to get the heat on than they would be in the spring/summer months.

I don't send cleaners in for my travel nurse contracts since they're typically only 13 weeks long.

The process typically involves contacting your local public housing authority to get your property approved and then finding tenants who qualify for Section 8. 

Typically I have seen results after sending several mailings to the same person. 

Meeting the test criteria, which includes working over 500 hours in the business, overseeing all necessary tasks personally, or substantially participating alongside a partner, facilitates the strategic utilization of the short-term rental tax loophole.

For the rented property,  during the pandemic,  I muddied the waters and used my personal funds to pay for renovation, some utilities and LLC credit card bill.

Typical rates are 8-12% of income either monthly or yearly depending on manager.