Ozone Machines...Need recommendations..Smells like a dog kennel!!

[Clint G.]

I'm getting ready to close on a 2200 sq ft two story home that smells like a dog kennel. We plan to tear up all of the existing flooring and replace with LVP, but before we put down new floors etc, I have to get that smell out. 

We'll plan to treat the floor with some type of enzyme that kills bacteria, but I'm also planning to run an ozone machine.

Do you have any recommendations of machines you've used and for how long to run them?

Thanks!