If you own a dishwasher, you may find dishes and glassware have a white residue covering them at the end of the cycle. This can be a frustrating experience, causing you to waste time and water. While the causes for this excess residue can vary, there are a few likely culprits, some of which require dishwasher repairs. 

The Reasons for White Residue on Dishes

Hard water contains high levels of minerals such as calcium and magnesium. When your dishwasher uses hard water to clean your dishes, the minerals can leave behind a white residue. If you live in an area with hard water, this may be the cause of your dishwasher troubles.

If you use too much detergent or the wrong kind of detergent, it can leave a residue on your dishes. This buildup can also occur if you don't clean your dishwasher regularly. Over time, the detergent can accumulate and cause white residue on your dishes.

The problem may also stem from the temperature of the water used to wash your dishes. Water must be between 120 and 150 degrees for dishes to be sanitized. When temperatures are lower, the dishwasher has a hard time rinsing the soap off dishes, which results in bothersome white residue. If you ruled out problems with your water heater and plumbing connections, the dishwasher’s heating element may be broken if temperatures are too low.

The Solutions to Prevent the Issue

If the issue is related to hard water, there are a few solutions to prevent white residue on your dishes. One solution is to install a water softener in your home. 

A water softener removes the minerals from the water before it enters your dishwasher, preventing the buildup of white residue on your dishes. Another solution is to use a rinse aid in your dishwasher. A rinse aid helps to prevent white residue by breaking down the minerals in the water.

If the issue is caused by the dishwasher, there are a few tasks you can do to prevent white residue on your dishes. First, make sure you're using the right kind of detergent for your dishwasher. Another solution is to clean your dishwasher regularly. Over time, food particles, soap scum, and other debris can accumulate in your dishwasher. This buildup can cause white residue on your dishes. 

If the problem is with the heating element, dishwasher repairs are necessary. Heating elements can become corroded or cracked during use, which affects their function. Fortunately, replacing a broken heating element should be enough to restore function and ensure your dishes are sparkling at the end of the wash cycle. It also saves you money on replacement appliances.

When home appliances aren’t working expectedly, it’s time to call in the experts. In Anchorage, AK, the team at Ace Appliance Sale & Service offers fast, efficient repairs to keep your home running smoothly. With more than four decades of experience, they can diagnose even the most complex issues. They also have experience with many types of appliances, including refrigerators, ovens, and laundry equipment. Call (907) 272-8949 to schedule dishwasher repairs at your home.