We finally sealed all the walls, ceilings and floors with Zessner odor killing sealer which helped a lot, purchased an air purifier, and kept the house open as much as we could. 

@Louis SulekBack in the 60s & 70s, I lived in Bellville and Trenton (Carrying Place) and my father lived there during the 80s while he flew out of CFB Trenton.There is enough rotation through the air base, that there should be a firm rental market.

We have to install filtration equipment when redeveloping a property, but not when purchasing to continue an existing use.

However i'm looking for some insight on an idea that came to me.I just evicted a tenant from one of the nicest apartments in my portfolio and originally thought about personally occupying it, but i move around alot, so i began thinking about air b and b.

@John Warren The home is just outside of an Air Force Base in Alamogordo, New Mexico.

We are an Air Force family, so we did get moved around.  

For example, the deal we are working on right now we are replacing nearly everything (flooring, Air Conditioner, Electrical, Plumbing, windows, drywall, kitchen cabinets, full bathroom & the room has 20 years left). 

I do not have any specific plans as of yet since a lot of things are up in the air.

Here heartsick sighs and groanings and shrill criesRe-echoed through the air devoid of stars,So that, but started, I broke down in tears.Babbling tongues, terrible palaver,Words of grief, inflections of deep anger,Strident and muffled speech, and clapping hands, All made a tumult that whipped round and roundForever in that colorless and timeless air,Like clouds of sand caught up in a whirlwind.

Water could be heard moving through the heating pipes as well, which is symptomatic of air in the system and a possible failure of devices on the boiler meant to purge air, 2.