Commercial washing machines are essential for businesses like laundromats, hotels, hospitals, and care homes, where large volumes of laundry are cleaned daily. Given their heavy-duty usage, these machines must be properly maintained to ensure they deliver consistent, efficient, and long-lasting performance. Without regular care, even the most robust commercial washing machines can face breakdowns, reduced efficiency, or costly repairs.
1. Regular Cleaning of the Drum
The washing drum is at the heart of the machine and is constantly exposed to dirt, detergent residues, and fabric fibres. Over time, these can build up, leading to unpleasant odours and reduced cleaning efficiency.
- Routine Wiping: After each day’s use, wipe down the inside of the drum with a damp cloth to remove debris or detergent residues.
- Deep Cleaning: Once a month, run an empty wash cycle at a high temperature with a commercial-grade drum cleaner or white vinegar to eliminate bacteria and limescale build-up.
2. Clean the Detergent Dispenser
Detergent and fabric softener can accumulate in the dispenser, causing blockages and affecting the machine’s efficiency.
- Remove the dispenser regularly and rinse it under warm water to remove any build-up.
- Use a soft brush to scrub away stubborn residues.
- Allow it to dry completely before reinserting it into the machine.
3. Inspect and Clean the Filters
Filters prevent dirt, lint, and debris from entering the machine’s pump and causing damage. However, clogged filters can lead to drainage issues and machine malfunctions if neglected.
- Check the filters at least once a month.
- Remove the filter cover and carefully take out the filter.
- Rinse it under running water and use a soft brush to clean trapped lint or debris.
- Ensure the filter is securely replaced to prevent leaks.
4. Maintain the Door Seal
The door seal is prone to accumulating moisture, soap scum, and grime, which can lead to mould growth and unpleasant smells.
- After every use, wipe the door seal with a clean, dry cloth to remove any moisture.
- Use a mild detergent and warm water to scrub the seal periodically, focusing on the crevices where dirt collects.
- Leave the door open between cycles to allow the seal to dry completely and to improve ventilation inside the machine.
5. Check the Hoses
The hoses deliver water to and from the machine. Over time, they can become worn, cracked, or clogged, leading to leaks or reduced water flow.
- Inspect the hoses every three to six months for signs of wear, bulges, or cracks.
- Ensure the connections are tight and secure.
- As a precaution, replace the hoses every 3–5 years, even if they appear to be in good condition.
6. Monitor Detergent Usage
Too much detergent can lead to excess suds, damaging internal components and reducing cleaning performance.
- Always follow the manufacturer’s recommendations for detergent quantities.
- Use high-quality, commercial-grade detergents designed for professional washing machines.
- Consider liquid detergents over powders, as they dissolve more easily and reduce residue build-up.
7. Avoid Overloading
Although commercial washing machines are built to handle large loads, overloading can strain the drum and motor, leading to premature wear and tear.
- Follow the manufacturer’s guidelines for maximum load capacity.
- Distribute laundry evenly in the drum to prevent imbalance during spin cycles.
- If handling particularly heavy items like towels or bedding, split them into smaller loads.
8. Schedule Regular Professional Servicing
Even with diligent daily maintenance, professional servicing is essential to keep your commercial washing machine in peak condition.
- Schedule annual inspections by a qualified technician to identify potential issues early.
- Ensure the technician checks critical components such as the motor, bearings, and electrical systems.
- Professional servicing can also involve recalibration to maintain optimal washing performance.
9. Keep the Machine Level
A washing machine that is not level can vibrate excessively during spin cycles, causing noise, damage, and even displacement.
- Use a spirit level to check if the machine is balanced.
- Adjust the feet as necessary to ensure the machine sits evenly on the floor.
- An unbalanced machine should be addressed immediately to prevent further damage.
10. Maintain Proper Ventilation
Commercial washing machines generate significant heat during operation, leading to overheating if proper ventilation is not ensured.
- Ensure the machine is placed in a well-ventilated area.
- Clean the vents and surrounding space regularly to prevent dust and debris from blocking airflow.
- Avoid placing objects near the machine that could obstruct ventilation.
11. Keep a Maintenance Log
Keeping a record of maintenance tasks and servicing dates ensures that no aspect of care is overlooked.
- Note each cleaning, inspection, or repair.
- Use the log to identify recurring issues or patterns that may indicate underlying problems.
- A well-maintained log can also be useful for warranty claims or resale purposes.
Maintaining a commercial washing machine is vital for ensuring its reliability, efficiency, and longevity. Regular cleaning, inspections, and servicing can prevent costly repairs and downtime, saving your business both time and money. By following these practical maintenance tips, you can keep your washing machine performing at its best, even under the most demanding conditions.
