Place an "out of service" sign and, if there is flooding, wear rubber rain boots to protect your feet.
A standard bellows-style plunger can often shift soft clogs.
Before you begin, ensure you have the right equipment to handle the task safely and effectively: unblocking urinals
A specialized flexible rod (different from a toilet auger) designed to navigate the tight bends of urinal traps.
Continue cranking to break through or attach to the clog, then reverse the crank to withdraw the debris. Place an "out of service" sign and, if
In public restrooms, items like cigarette butts, chewing gum, paper towels, and "urinal cakes" that have broken down can easily snag on uric scale and create a dam.
If you’ve used an auger and chemicals but the water still won't budge, the blockage may be located in the or the horizontal pipework behind the wall. At this point, professional "electro-mechanical" cleaning or "hydro-jetting" may be required to strip the pipes back to their original diameter. Continue cranking to break through or attach to
This is a highly corrosive chemical. If used, mix 1 part acid with 10 parts water (always add acid to water, not vice-versa). Pour into the drain, let sit for 1–10 minutes, and flush multiple times to rinse thoroughly. 4. Advanced Inspection
The best way to "unblock" a urinal is to ensure it never gets blocked in the first place.
When you feel resistance, you’ve likely hit the uric scale or a foreign object. Continue cranking to break through the mass.
1️⃣ Pour a bucket of hot (not boiling) water from a height to help dislodge minor blockages. 2️⃣ The Bucket Method: If the drain is slow, remove the waste trap cover and fill a bucket with water. Dump it quickly to create hydraulic pressure that pushes the clog through. 3️⃣ Enzyme Cleaners: Skip the harsh acids! Monthly treatments with enzymatic cleaners prevent scale from hardening in the first place.