Other odor treatments will mask the smell for awhile Good luck it's a tough job.. and pets don't belong in rentals. 

At the time we accepted the counter-offer, the other agent let us know that there had been multiple showings scheduled for that day but the seller wanted to sell quickly rather than for top dollar.At the home inspection, there was a slight odor to this older home, but the roof, HVAC and water heater had all been replaced in the last 3 years.

I don't wish harm or foul upon anyone, and it pains me to see the financial mistakes that so many people make in their lives.

There is no odor present in the house if the windows are closed.

If they don't like it for any reason within the 7 days, then they can get out of the deal no harm no foul, and their money will be refunded to them.

Not sure what state you're in and what is allowed; however if you let him do the work, and there's no problems with the installation, no harm no foul.

Then I tried Clorox urine remover for stains and odors - this was highly reviewed - none of these items seemed to work.

I understand his delivery and foul language might lead one to believe otherwise, but stating that he is not a Christian is incorrect from what I have heard.

This is a crossroads situation and I want to find out if there's any foul-play, misinformation, or downright manipulation at work here by any involved parties.

We also used bleach spray as well as Natures Miracle odor and stain remover for cats.