Method 3: Heavy-Duty Descalers / Sulfamic Acid (Best for Severe Blockages)
A urinal auger features a specialized rubber guard to protect the porcelain bowl from scratches. Insert the spring-loaded cable into the urinal drain. Crank the handle clockwise while pushing forward gently.
Method 2: The Eco-Friendly & Safe Approach (Enzyme Cleaners) how to dissolve urine crystals in urinals
: Ensure the urinal's flush cycle is frequent enough to prevent urine from sitting and crystallizing.
When a urinal is completely blocked or draining exceptionally slowly, commercial-grade descalers are required. Look for products containing or inhibited phosphoric acid . Method 3: Heavy-Duty Descalers / Sulfamic Acid (Best
If your urinal is completely backed up, follow this exact procedure to safely restore flow:
Choose a product based on the severity of the crystal buildup: Enzymatic Solutions Clorox Urine Remover Method 2: The Eco-Friendly & Safe Approach (Enzyme
How to Dissolve Urine Crystals in Urinals: A Complete Guide Urine crystals, also known as uric scale or uratic salts, are a common and frustrating problem in both home and commercial restrooms. These stubborn deposits form when urine reacts with oxygen and mineral deposits in water, creating a hard, alkaline substance that clings to porcelain and pipes.
Modern waterless or low-flush urinals reduce water bills but do not provide enough volume to completely flush away residual urine.
Pour a biological enzyme cleaner down the urinal drains once or twice a week. These live bacteria continuously eat away at the uric acid residues before they have a chance to calcify into hard crystals. Use Urinal Screens and Mats
Bleach and regular soap don’t touch it. In fact, bleach makes it worse by driving ammonia gas into the air.