Still need to clean it with regular household cleaning supplies, keep the dehumidifier running, and try to increase some air flow if possible. 

Also, if i reply to a series of text messages (with my cleaner, for example) can I log those as 1 minute each to read/reply?

Hope to add air purification.  

You are just pulling statements out of the air to seemed enlightened.

Investment Info:
Single-family residence buy & hold investment.

Purchase price: $204,000

Cash invested: $30,000

This deal was an almost brand new construction in an up and coming area on the ou...

@Rich Bultema - Just from my experience I have not had an appraiser impact the value for an older heater/air conditioner, however, a heater without A/C (as an example) has impacted an appraisal on a single family home.

Is that specifically a central air unit or did the furnace crap out?

Also crawlspace air also not that good quality if air leaks through those loose ducts.

Is air conditioning required?

Investment Info:
Single-family residence buy & hold investment.

Purchase price: $315,000

Cash invested: $80,000

This was my first Airbnb purchase. I used a DCSR loan and I spent around $30,000 ...