How to Keep Your Commercial Dishwasher Clean

The dishwasher is the commercial kitchen’s workhorse. Dishwashers play a vital role in keeping any restaurant clean and efficient. To ensure optimal performance and hygiene, it’s essential to keep the dishwasher itself clean and well-maintained. Let’s explore some tips on how commercial kitchens can keep their dishwashers clean and why this cleanliness is crucial for kitchen operations.

Regular Cleaning Routine

Establishing a regular cleaning routine is key to keeping a commercial dishwasher in top condition. Daily tasks should include removing food debris from filters, scrubbing interior surfaces with a non-abrasive cleaner, and wiping down the exterior. Additionally, weekly deep cleaning sessions should involve descaling the machine to remove mineral deposits and sanitizing all components thoroughly.

Use Proper Cleaning Products

Selecting the right cleaning products is crucial for maintaining a clean commercial dishwasher. Choose commercial-grade detergents, degreasers, and descaling agents that are specifically formulated for use in dishwashing equipment. Avoid using abrasive cleaners or bleach, as these can damage the machine’s components and compromise performance.

Inspect and Maintain Components

Regularly inspecting and maintaining dishwasher components is essential for preventing malfunctions and ensuring thorough cleaning. Check spray arms, nozzles, and seals for signs of wear or damage, and replace any worn or faulty parts promptly. Keep the dishwasher’s water supply and drainage system clear of obstructions to prevent clogs and ensure proper water flow.

Train Staff Properly

Properly trained staff are instrumental in maintaining a clean commercial dishwasher. Ensure that all kitchen staff understand the importance of dishwasher maintenance and follow established cleaning procedures diligently. Provide training on how to operate the dishwasher correctly, including loading dishes efficiently to maximize cleaning effectiveness.

Importance of Cleanliness for Kitchen Operations

Maintaining a clean commercial dishwasher is essential for several reasons.


A clean dishwasher helps prevent the buildup of food residues, grease, and bacteria, reducing the risk of cross-contamination and foodborne illness. By ensuring that dishes are thoroughly cleaned and sanitized, kitchen staff can uphold high standards of hygiene and food safety.

Equipment Performance

A well-maintained dishwasher operates more efficiently, delivering consistent cleaning results and reducing the need for re-washing or manual scrubbing. This helps save time and labor costs while maintaining productivity in the kitchen.

Longevity of Equipment

Regular cleaning and maintenance prolong the lifespan of commercial dishwashers, minimizing the need for costly repairs or premature replacement. By investing time and effort in proper care, businesses can protect their equipment investment and avoid downtime due to equipment failures.

By implementing a regular cleaning routine, using proper cleaning products, inspecting and maintaining components, and training staff effectively, businesses can maximize the lifespan and effectiveness of their dishwashing equipment while meeting stringent hygiene standards. It all starts with having the right equipment and products for your commercial kitchen. Pollock Orora has all the products you need to keep your kitchen clean. Contact us today to learn more.