Air Conditioning UnitsMobile home air conditioning units can also be a costly repair.

Discouraging investors from taking a dilapidated home in poor condition, serving a market need, and dare they make a honest profit from doing so. 

It's ideal for the current/recent market conditions where everyone is projecting rate reductions in the near term.Your current rate is so high that you are already arguably in a worthwhile position to refi but you may have to wait on that for the first 6 months or 1 year of your loan.

I am thinking about getting the same service for the air conditioning units.Check if your local gas company has something similar.

Show some cherry picked comps and be specific on why the value should be lowered, making sure to site current condition if anything needs upgrades, etc.

Stay informed about market trends and local real estate conditions, and consider diversifying your portfolio to spread risk.

Research the area's neighborhoods, local amenities, and property condition.

It's something that you can request as a condition of COE, and a good realtor working on your behalf would have known this.  

I realize there are a lot of variables at play during turnovers, such as:- What was the condition prior to tenant move-in and what is the condition after move-out?

Market conditions, tax breaks, property appreciation, investment goals, and personal circumstances can affect your decision.