How to Get Best Results From Dishwasher

Getting the Most Out of Every Dishwasher Cycle

A dishwasher is one of the hardest-working appliances in your kitchen — but most people never get the best results from it because of small habits that are easy to fix. Follow these steps to get sparkling clean dishes every single cycle.

1. Load Correctly Every Time

Correct loading is the single biggest factor in dishwasher performance.

• Face all dirty surfaces toward the center spray arm
• Place plates vertically on the bottom rack, cups and glasses upside down on the top rack
• Keep plastics on the top rack only
• Leave space between every item so water can circulate
• Spin the spray arms by hand after loading to confirm nothing is blocking them
• Check the detergent dispenser door is unobstructed

2. Use the Right Detergent

Detergent quality makes a significant difference in cleaning results. Pre-measured pods are the most consistent option — no overdosing, no underdosing, and they dissolve completely. Cascade Platinum Dishwasher Pods are formulated to cut through grease and baked-on food and work well in both hard and soft water.

3. Always Use Rinse Aid

Rinse aid is not optional — it is essential for spot-free, dry dishes. It reduces water surface tension so water sheets off dishes cleanly instead of drying in droplets that leave spots and film. Amazon Basics Dishwasher Rinse Aid is an affordable everyday choice that prevents spots and improves drying on all dish types.

4. Run Hot Water Before Starting

Run the hot water at your kitchen sink for 30 seconds before starting the dishwasher. This ensures the machine fills with already-hot water from the first minute of the cycle rather than waiting for cold water in the pipes to clear. Hot water activates detergent and dissolves grease far more effectively.

5. Do Not Pre-Rinse

Modern dishwasher detergents contain enzymes that need food particles to activate. Rinsing dishes completely clean before loading actually reduces cleaning performance. Scrape off large food chunks but skip the rinse.

6. Choose the Right Wash Cycle

• Normal cycle: Everyday loads with mixed dish types
• Heavy cycle: Pots, pans, and heavily soiled dishes
• Eco cycle: Lightly soiled loads — uses less water and energy but takes longer
• Quick wash: Lightly soiled dishes only — not suitable for greasy or heavily soiled items

7. Clean the Filter Regularly

A clogged filter is the most common cause of poor dishwasher results. Remove and rinse the filter every two to four weeks to keep water flow and drainage working properly.

8. Run a Monthly Cleaning Cycle

Even a well-maintained dishwasher accumulates grease, mineral deposits, and food debris inside the pump, tub, and hoses over time. Running a cleaning cycle monthly keeps the machine performing at its best. Affresh Dishwasher Cleaner Tablets are designed specifically for this — one tablet per month is all it takes.

9. Address Hard Water

If you live in a hard water area, minerals in the water reduce cleaning performance and leave deposits on dishes and the dishwasher interior. Use a hard water booster like Lemi Shine Dish Detergent Booster alongside your regular detergent, and use Finish Dishwasher Salt if your machine has a salt compartment.

Best Results Checklist

• Load correctly with all dirty surfaces facing the spray arm
• Use a quality pre-measured detergent pod
• Fill and use rinse aid every cycle
• Run hot water at the sink before starting
• Scrape but do not pre-rinse dishes
• Select the correct wash cycle for the load
• Clean the filter every two to four weeks
• Run a cleaning cycle monthly