Help me get rid of the urine smell!!! Please?!?!


So my son will be 4 in a few weeks and has recently been having a hard time not realizing he has to pee. Sometimes i think he wets himself out of spite because we're "mean" but usually i think he just gets distracted. I kinda expected as much because with all the changes that have been going on in life it just happens sometimes. All i know is that getting the smell of urine out of the furniture has been really hard! We used dawn and water in a spray bottle to clean it. Then lysol and water. Then a pet spray to take the smell away. After a day or 2 the smell is back. What kind of products do you recommend to clean furniture and such with? Help!