You might take a look at using a electrical "Split" system since the house is only 1,000 square feet. 

I understand the concept of real estate I intend to buy and hold or use a BRRRRR system to get multifamily homes or remodel a single family home if possible into a multifamily home, but on the business side I'm a bit confused should I create and funnel the cashflow to the LLC or have my cashflow, profit, whatever you want to call it funneled to an Roth IRA....

Get it in writing that the systems are fine from your contractor. 

I have never replaced a heating/cooling system that was operational.

@Gaetano Ciambriello it's important to note that this only applies to Fannie's likelihood of issuing an approval on the automated underwriting system.

REI is, and should always be, a system where everything is connected in some way. 

The most basic numbers you should ever get too is with a rating system of A-D, for example have a cap-x % for "A" rated, a separate # for "B" rated and so on.

This house's basement was flooded to the ceiling, submerging the oil burning furnace, heating oil tank, security system panel, electrical panel, and water heater. 

When I’m using the website every click on the system takes several seconds to load the page and when adding a née property I get errors.

When I'm using the website every click on the system takes several seconds to load the page and when adding a new property I get errors.