Having to take cold showers is one of the worst things about having an inefficient or outdated water heater. You might start out with hot water only for it to turn cold before you’re even halfway through your shower, which is extremely aggravating and, not to mention, uncomfortable. Fortunately, there are some simple maintenance tips you can use to improve the water heater’s overall performance.
Have the Tank Flushed Once a Year
From the very first day that you use the water heater, minerals in the water start settling on the bottom of the tank. This buildup continues to accumulate over time, forcing the system to work harder and run longer to heat the shower. By having the tank flushed once a year, you’re reducing the risk of premature tank failure. Even better, you’re making it easier for the system to keep the water hot throughout your whole shower.
Test the Thermostat
Testing the thermostat is a critical step in diagnosing why your system keeps cutting your hot water supply short. If the thermostat is going bad, it may send the wrong signals to the heating element or gas burner, causing the unit to shut down long before the tank reaches the target temperature. When this happens, the water may suddenly turn cold right in the middle of your shower. To test the thermostat, you just need to compare the thermostat setting to the actual water temperature using a thermometer at a nearby hot water faucet. If the water temperature is significantly lower than the thermostat setting, you know it’s time to replace the thermostat or have it inspected by a plumber.
Inspect the Dip Tube for Damage
The dip tube on a water heater directs the cooler incoming water to the base of the tank so it can be heated. When the dip tube becomes damaged or faulty, that cooler water mixes with the hot water inside the tank, reducing the overall water temperature. Thankfully, this problem comes with a really simple fix: Just replace the damaged dip tube.
Insulate the Hot Water Pipes
The hot water loses heat as it travels through the pipes, especially the lines running through crawl spaces and attics. By the time it reaches the shower, the water may be noticeably cooler than it was when it left the water heater. A plumber can insulate the hot water lines to help reduce heat loss.
If you’ve tried all of the tips mentioned above and you’re still dealing with cold showers, it’s probably time to replace the water heater. A plumber can help you make the best decision based on your household’s hot water needs. When you need water heater services in Sioux Falls, SD, contact Sioux Falls Plumbing.
