I have 2 LT rentals, one short term rental & my personal property-has a good bit of equity. (4 properties total) 800+ credit score & good income.I’m looking to get in the commercial space but I’m tired of putting down 20% cash every time I find an opportunity.

I always recommend that anyone getting started attend in person meet ups.

To avoid escrow delays and tenant upset, I decided to stick with the prior management company.  

If a man handed me a "menu of services" I would think I was in the company of a Gigalo. 

Not before that long it could become more interesting for you than for us here.Now, for us building a portfolio of rentals (and btw also an option for Americans), we avoid this by not doing it as an individual but with a company (SL) and changing it to company tax (first two years 15% and after this 25%) and creatively deduct way more costs.It is true though that this is a good way if your strategy is to reinvest your money time by time building something bigger/passing it along to kids/relatives etc, because when you want to take money out of your company you would need to pay dividend tax or in the form as a salary.   

Can I use my personal credit cards for business expenses and somehow expense it to my LLC bank account?

I am looking for cashflow  - no really flip and fix market .Looking for person/agent/team   who is expert in the market can guide in securing the first  two deal .I am open to consider the single family house and multifamily apartment building 

It's not going to cause it to appraise for more as the appliances are considered "personal property" and not part of the actual property.

To get this is very expensive.A better way is go through one of the 3rd party companies similar to Turo for cars.

If you have a property under contract at a great price, and a competitive bid scenario between multiple investors may be the right course of action, consult with a reputable real estate auction company.The auction company should be able to tell you pretty quick whether your deal is as good as you think it is.