Any suggestions for removing the smell of dog urine from carpet? Up to
and including professional services? I've tried the Miracle Pet and
Enviro Pet enzyme based stuff, but the smell keeps coming back.

The unfortunate thing about the enzyme stuff is that it appears to have
stripped all the Stainmaster Treatment off the fibers the first time
around, so the second time the pee just soaked right down.

The carpet was installed less than 4 months ago. There are two rooms
that are unbearable to sit in, one has a concrete subfloor, the other
is MDF.

My guess is that steam cleaning would just make it worse.

Am i simply S.O.L?

Thanks.