What’s the Best Temperature Setting for a Water Heater?

A warm bath or shower is soothing to a tired body. However, you must be careful when setting your water heater temperature. If your water is too hot, it could scald your skin. 

In this article, a local water heater service expert shares tips on figuring out the best temperature setting for your water heater.

Factors to Consider When Setting Water Heater Temperature

• Immuno-compromised individuals. The recommended default temperature for water heaters is 120 degrees, which is OK for most people. But for those with compromised immune systems, it’s best to set a water heater to 140 degrees to ensure the water is completely free of bacterial growth.

• Seniors and young children. According to experts, 120 degrees is the best and safest temperature for kids and seniors, who are susceptible to third-degree burns.

• Energy costs. According to studies, water heaters account for about 14-18% of a home’s energy usage. The Department of Energy recommends setting the water heater temperature to 120 degrees for better efficiency. 

How to Boost Your Water Heater’s Efficiency

• Clean your water heater regularly. Hard water can affect the efficiency of a water heater. Make sure to flush your tank regularly so that buildup from hard water can be removed. 

• Replace old water heaters. If your water heater is old, it is likely inefficient too. Installing a new water heater will allow you to have more comfortable showers and better energy savings. Consult experts regarding the best water heating system for your home.

Do you need technicians for water heater or AC repair? Mechanical Technologies can provide quality services that will ensure your comfort all year round. Our services range from air duct cleaning to HVAC replacement. Call us at (915) 544-1550 or fill out our contact form to schedule an appointment.