Removing Severe Cat Urine Stains From Concrete
I have cat urine stains on my concrete floor that have accumulated over a 9 year period of time. It soaked through the carpet and padding which I have removed from the house. As of now I'm trying the 1 quart of 3% Peroxide, 1 tsp baking soda and dash of dish washing liquid method as well as 50/50 vinegar and water.
I let both methods dry on the concrete and did not blot it up with a cloth. I am alternating both methods with a 24 hour drying period in between. I have a case of Anti Icky Poo enzyme cleaner coming in and I also plan on sealing the areas after treating them with kilz.
Am I going about this the right way?
Is it okay that I'm not blotting up the home remedies and letting them soak in and dry on the concrete instead?
Should I be mopping the areas with water after treating them with the home remedies?
Will I have to get rid of the baseboards?