This, coupled with the fact that the HVAC company didn't run a Heat Load when we purchased 2 new units in 2021, has led to extensive, repeated water damage and remediation on 3 separate occasions in different areas of the home.   

What about city tax and water liens that I believe are in a senior position to the first lender.

IF the investment didn't make any sort of cash flow, and put me under water by a good amount every month, then I would highly consider selling. 

By the time basement had 2-4 inch water and started flowing on carpets.

There are 2 main reasons 1) proximity to Mexico 2) water pollution, which is related to #1.  

He suggested spraying enzyme remover and/or 50/50 mix of white vinegar and water. 

I remember one company I checked with about 25 years ago charged $10k per pole to run power to your property or on your property.Water-don't assume water is available just because there is a water system.

Taxes, water/sewer, insurance, maintenance – it all adds up.It's heartbreaking that Worcester is becoming too pricey for its own residents.

Outside of my principal & interest costs, here are my monthly expenses:Electric: averages $300Water: averages $50 (including irrigation water for lawn)Management (includes weekly pool care, trash cans out & in, pest control): $280HOA: $52Property taxes: $400Insurance: $325Lawn care (weekly): $100Florida STR license: $15Niceties (internet, tv services for guests): $100, and this is generous as I include some stuff I pay for from my own house that would cost more if I didn't. 

Are you aware that every day you let water leak in the repairs from damage the water is causing to the property get more expensive?