This is the tool we use to remove urine that is in the under cushion. We first saturate the area with a special enzyme and deoderizer solution designed to remove urine. The solution is given 15 minutes to remove urine salts from the fabric. We then clamp on the claw to throughly remove the urine and enzymes. For Urine removal in the Regina, SK area phone (306) 721-2045 visit our page at www.reginacleaners.ca or read more by clicking here.