How to take care of urine damage in the carpet. At first urine starts out being on the low end of the PH scale and it is acidic. But when it dries it leaves behind all the urine salts in the carpet . This makes the carpet and the pad to stay wet for a long time making it easy for bacteria to grow. The first thing you need to do is use a acidic cleaner to flush out all the urine salts. This will make the carpet and the pad dry fast and the bacteria will not have time to grow. Then use a urine treatment on the carpet and the pad and give it time to dwell . Then retrieve the urine treatment with a Water claw, The water Claw can retrieve the water right through the carpet leaving the pad just moist. Then you need to flush out the urine treatment with hot water so you do not leave any residue behind. Then you you need to set up some dry equipment to do some Top Down drying to dry the carpet and the pad
In this video below we are retrieving the urine treatment in the carpet and the pad. It is not the urine that smells , it is the off gases from the bacteria that is living in the carpet and the pad. So you need to kill and get rid of the bacteria that is living your carpet.
and in this video we are flushing the urine treatment in the carpet and the pad, Using a black light or a UV light and a moister probe to detect where and how bad the urine is in the carpet is really important. If the urine is every foot or two in the carpet it is time to replace the carpet. It will cost less to get new carpet and pad, but when You do get new carpet and pad make sure to seal the sub floor with a odor retardant paint like Kilz. Paint or replace the tact board and get the paint under the baseboard