Removing smell of dog pee from wood floors?

Hi all,

My hubby's dog Duncan has peed on our hardwood floors twice. Both times, I mopped up the urine and then scrubbed with soap and water. But, I can still smell the urine - especially when it's warm/humid.

Do any of you have hints on how I can get rid of the smell from our floors once and for all?

Thanks!!!! :)

They sell Stain remover at any pet shop like a Petco. We have a 4month old puppy and she makes accidents, this stuff is majic we don't smell a thing. , also you may want to buy pet wipes to clean his/her part after going. It's great hygeine for them, and you don't have to worry about any dripping