Removing dog urine smell... grrr

[ALang]

Originally Posted by doch

Go to a pet store and pick up "Nature's Miracle"... spary it on the areas, let it dry. This is what we use to make sure the animals don't pee on the already peed on spots, as they're attracted to pee on the spots that they've already 'marked'.

That's what we use.
You have to *soak* the carpet really well, first. Let sit until it drys off. Repeat on the spots that are still smelly.
It is enzyme based, so it "eats" the urine.
Don't bother with the small spray bottle. Buy the gallon (or 2gal) jugs instead. Comes with a hand sprayer, especially good for such a large area like yours.

If that fails, you'd have to hire a carpet cleaning pro. And make sure to tell them you need dog urine treatment done.
Good luck.
Lenny.