This was after the foundation was given the OK by 2 separate inspectors and occurred due to lack of support under the house, soft soil in Florida, and lack of gutters to disperse rain water from the foundation.

If you've used a sprayer before, it's so much more efficient.

Where is the water flowing when it rains?

He installs our water heaters for $260 + the tank.

Roof is approx 15 yo. 4 water heaters been replaced in past 5 years. current brings in $5200 month.

Ask yourself what makes your property worth $2100 (incl water) when rents in the area range from $1500-1800 (assuming that doesn't include water)? 

I cut costs,  maximized efficiencies, raised rents accordingly (that alone will increase my cash flow this year by about $1,000 per month); and streamlined landscaping/pest control/rehab work and on. 

If it was unforeseen medical debt, and you've made progress in straightening things out, you might find a private lender to work with you for an eye-wateringly high interest rate.

Most commodities and markets are efficient, which means nothing good lasts forever.

Renters handle the electrical and water, and manage the lawn.