Is Your Waterless Urinal Actually Working? A 5-Point Check Every Facility Manager Should Do This October

A practical 5-point maintenance checklist for Zerodor waterless urinals

A waterless urinal is designed to reduce water consumption and simplify washroom maintenance. But “waterless” does not mean “maintenance-free.” Like any other fixture in a commercial washroom, a waterless urinal performs best when the bowl, drain line, valve and surrounding area are maintained properly. For facility managers and housekeeping supervisors, October is a good time to conduct a post-monsoon inspection. Changes in cleaning routines, increased moisture and debris entering drainage systems can expose small maintenance issues before they become larger complaints. A waterless urinal can save thousands of litres of water every year, but only when it is properly installed, cleaned, and maintained. Over time, drain blockages, incorrect cleaning practices, and neglected maintenance can affect performance and bring back the very problems facility managers want to avoid unpleasant odors, drainage issues, and repeated housekeeping complaints. October is a good time to inspect your washroom facilities after the monsoon. Moisture, increased usage, and accumulated deposits can make this an ideal opportunity to review the condition of your urinal systems. If your facility uses Zerodor waterless urinals, here are five practical checks to include in your monthly maintenance routine.

If your facility has Zerodor waterless urinals installed, here are five things worth checking.

1. Check the Drain Line

A waterless urinal should drain properly without the need for flushing. If urine begins to collect in the bowl, drains slowly, or leaves visible residue, the problem may lie in the drainage line. Deposits and other obstructions can affect the flow of liquid and create hygiene concerns if left unattended. Ask your housekeeping or maintenance team to inspect the drain for signs of slow drainage, pooling, or recurring blockages. If the problem persists, arrange a professional inspection rather than relying on repeated cleaning to solve it. A clear drain line is essential for the effective functioning of any waterless urinal system. Start with the most basic question Is the urine draining freely? Zerodor works through a mechanical valve system that allows liquid to pass through and then closes to help prevent sewer gases from coming back into the washroom. If drainage appears slow, don't immediately assume that the Zerodor unit itself has failed. The problem may be further down the drainage line. Uric salts, organic deposits and other buildup can accumulate over time, particularly in high-footfall washrooms. During the October inspection, check for:

• Slow drainage

• Water or liquid remaining in the bowl

• Repeated odour complaints

• Signs of blockage

• Unusual backup in the connected drain line

Regular drain-line maintenance can help prevent small buildup from becoming an emergency plumbing issue. Ekam's Zerodor CARE Restroom Drain Cleaner uses bio-enzymatic action to break down organic deposits and help maintain restroom drain lines without corrosive acids or bleach.

2. Check the Mechanical Valve

The mechanical valve is a critical component of the Zerodor waterless urinal system. It allows liquid to pass through while closing to prevent odorous gases from travelling back into the washroom. When the system is functioning correctly, it helps control unpleasant smells at their source instead of simply covering them with fragrances. During routine maintenance, check for signs of improper drainage, leakage, or persistent odour around the urinal. If the smell continues despite proper cleaning, the issue may require a closer inspection of the valve, drain connection, or plumbing. Avoid dismantling or modifying the valve without following the recommended service procedure. The valve is one of the most important components of a waterless urinal. Unlike conventional flush urinals, Zerodor doesn't depend on flushing water to create the barrier between the urinal and the drainage system. Its mechanical sealing system is designed to allow liquid to pass while helping block sewer gases. During inspection, housekeeping or maintenance teams should look for signs such as:

• Unusual odour coming directly from the urinal

• Poor drainage

• Visible residue or buildup

• Abnormal valve behaviour

Do not try to force, dismantle or modify the mechanism as part of routine housekeeping. If the valve appears damaged or the problem continues after proper cleaning and drain maintenance, get the Zerodor service team involved rather than experimenting with the fixture.

3. Review the Cleaning Protocol

A waterless urinal does not eliminate the need for regular cleaning. The bowl, surrounding surfaces, and high-touch areas must still be cleaned according to the facility's hygiene schedule. However, the cleaning method matters. Train housekeeping staff to use the recommended cleaning products and follow the prescribed cleaning procedure for the installed system. Avoid harsh chemicals, abrasive tools, or cleaning agents that may damage components or interfere with system performance. The aim is to maintain a clean urinal without compromising its waterless operation. For facilities looking to improve their everyday washroom cleaning routine, explore Zerodor Care's natural cleaning products, which offer options for maintaining cleaner spaces with a more thoughtful approach to cleaning. One of the easiest ways to create problems in a waterless urinal is to treat it exactly like a conventional urinal. The cleaning objective should be to keep the bowl and surrounding surfaces clean without defeating the waterless system. Housekeeping teams should have a clearly defined SOP covering:

• Daily surface cleaning

• Bowl cleaning

• Floor and surrounding-area cleaning

• Drain-line maintenance

• Periodic inspection of the valve

• Escalation of persistent odour or drainage complaints

The right cleaning routine is particularly important in high-footfall facilities such as offices, malls, airports, hotels, hospitals and educational institutions. Ekam's Odor Management Solutions are designed around addressing odour at its source rather than simply masking it with strong fragrance.

4. Look at What Is Going Into the Drain

Sometimes the urinal isn't the problem. The drain is. Hair, paper, cigarette butts, gum and other unwanted solids can enter restroom drainage systems and contribute to blockages and foul odours. This is where an anti-splash urinal screen can help. The Zerodor CARE Anti-Splash Urinal Screen is designed to reduce urine splash while also trapping unwanted solids before they enter the drain. It can also be paired with Zerodor's anti-scaling bio block for additional drain-line maintenance. For facility managers, this is an important reminder Good urinal maintenance starts before the drain. The less unwanted material entering the drainage system, the easier it is to keep the entire system functioning properly.

5. Check the Bio-Enzymatic Maintenance Routine

Routine cleaning removes visible dirt, but certain organic deposits can accumulate inside drains and contribute to recurring maintenance problems. Suitable bio-enzymatic cleaning products can help manage organic buildup as part of a planned maintenance programme. Choose a product compatible with your plumbing and the installed urinal system, and follow the manufacturer's instructions for dosage and frequency. Do not assume that every drain cleaner is suitable for every waterless urinal. Avoid mixing cleaning chemicals, and consult the Zerodor service team if you are unsure which product to use. A consistent cleaning protocol is more effective than switching between products whenever an odour complaint occurs. It also helps housekeeping supervisors maintain a standard procedure across multiple washrooms. If your facility uses bio-enzymatic maintenance products, October is a good time to review whether the housekeeping team is following the recommended routine consistently. Bio-enzymatic cleaners work differently from aggressive chemical drain cleaners. Zerodor CARE's restroom drain cleaner uses enzymes and beneficial microorganisms to break down organic matter, helping maintain cleaner and more free-flowing drain lines. The key is consistency. Don't wait until there is a severe blockage or strong odour before thinking about drain maintenance. A preventive maintenance schedule can help reduce:

• Recurring drain blockages

• Foul odour complaints

• Emergency plumbing calls

• Unplanned washroom downtime

• Unnecessary use of harsh chemical cleaners

 Investigate Persistent Odour Instead of Masking It

An unpleasant smell is often the first sign that something needs attention. But adding an air freshener or increasing the cleaning frequency may not resolve the underlying issue. If odour returns shortly after cleaning, check the drain line, valve, connections, and cleaning practices. Also review whether staff are using products recommended for the system. Persistent odour can have more than one cause, so a proper inspection is preferable to repeated temporary fixes. Zerodor's waterless urinal technology is designed to control odour through its mechanical VALVE mechanism, helping prevent gases from travelling back through the drain. If the smell continues despite correct maintenance, contact the service team to identify the cause and determine the appropriate corrective action.

The 5-Minute October Checklist

Facility managers can turn the entire inspection into a simple checklist:

☐ 1. Drainage: Is liquid passing freely?

☐ 2. Valve: Is the mechanical system functioning normally?

☐ 3. Cleaning: Is housekeeping following the correct cleaning SOP?

☐ 4. Drain protection: Are screens and other maintenance components clean and correctly positioned?

☐ 5. Preventive maintenance: Is the bio-enzymatic drain-maintenance routine being followed?

If all five are in order, your Zerodor installation is much more likely to keep doing what it was installed to do save water without creating additional maintenance headaches.

Waterless Doesn't Mean Maintenance-Less

This is an important distinction for every facility team. A waterless urinal eliminates the need for flushing water, but it still needs sensible cleaning, inspection and drainage maintenance. The good news is that this doesn't need to become a complicated exercise. A short monthly inspection, combined with proper housekeeping practices and preventive drain maintenance, can go a long way. And if a recurring issue isn't resolved through routine maintenance, don't keep treating the symptom. Get the system inspected.

Is Your Zerodor Installation Due for an Inspection?

If your facility has been using Zerodor for some time and you're noticing slow drainage, recurring odour, unusual valve behaviour or repeated housekeeping complaints, October is a good time to have the installation checked. You can contact the Zerodor service team for support or an inspection. Ekam's official contact page lists dedicated service support for its sanitation solutions. For warranty-related requirements, you can also use the Zerodor Warranty & Support page . A waterless urinal saves water. A well-maintained waterless urinal saves water reliably. This October, give your Zerodor installation a five-point check before a small maintenance issue becomes a washroom complaint.