If you do have a moisture issue that is potentially causing mold, you want them out so you can address it before it becomes a massive problem and destroys your investment.

.- Repair: The loose siding at the front porch roof line should be re-secured to avoid wind-damage and varmint/pest entry and moisture intrusion...

The leak was verified visually, or a moisture meter read above the recommended dry range of 14%.

You need to get rid of the drywall since it's porous and holds in a lot of moisture.

Our core Rental Agreement is 7 pages plus addenda: Property Rules-9 pages; Disclosure of Information on Mold & Moisture-1 page; Disclosure of Information on Lead-Based Paint-1 page; Property Condition Report-2 pages.

The windows were probably just closed for a while and moisture built up in the house.

The duplex needs a new roof, new windows, update with the electrical outlet, it has termites and moisture damage (possibly molds) among some other things.

Where did the moisture come from?

I am still having the mold remediation company (small local private firm) come out just to do some "exploratory" testing to help identify an area of moisture (if any) because the previous air sampling was only a 2 sample (one interior, one exterior.)

The house doesn't feel like it has significant moisture inside; I verified the dryer and bathroom van vent correctly.