Water heaters account for a big chunk of a family’s energy bills. According to the US Department of Energy, it contributes to about 18% of the utility bills of a modern household. Heating water for various purposes like laundry, showering, and washing dishes is the second-largest energy expense after heating and cooling. By using your water heater efficiently, you can save money and live a more environment-friendly lifestyle.
Regardless of the type of water heater, adopting some simple practices can make a water heater run more efficiently.Â
Here are some water heater energy-saving tips that might be helpful:
Lower the Thermostat
Most manufacturers set their water heater thermostat at 140 degrees. The Department of Energy recommends lowering the thermostat to 120 degrees. You can save 3% -5% on your heating costs for every 10-degree reduction, significantly lowering your energy bills. A lower temperature will reduce the risk of scalding and mineral build-up in the tank and pipes. If you don’t see a numbered gauge on the water heater, test the water at the faucet nearest the water heater with a thermometer to set the desired temperature.Â
Upgrade to a tankless water heater
Tankless water heaters are high-performing and more energy-efficient than the standard tank heaters. They will provide a hot water supply on-demand and significant energy savings –up to 40%. If you are still using the traditional tank water heater, consider investing in a good quality tankless water heater.
Drain the sediment
Over time, sediment will build-up in the water heater tank and reduce its efficiency and lifespan. Drain your water heater once or twice a year by following the manufacturer’s instructions. It will keep your water heater tank sediment-free to help it run efficiently and conserve energy.
Repair leaky faucets
Don’t put off fixing your leaky faucets for long. Plumbing leaks lead to a lot of water waste. It may appear like a minor nuisance but fix it immediately to save water and the energy to heat it if it’s a hot water leak.Â
Insulate the water tank and pipes
Insulate the water heater tank and exposed pipes to save a significant amount of energy by retaining heat when the hot water moves from the heater towards its destination. Insulating the first 5-6 feet of hot-water pipes coming out of the heater will reduce the heating time, thus saving money and energy. New water heaters are well-insulated, but the old water heaters are not, and they will lose a lot of heat. If your water heater is old and located in an unheated space, cover it with an insulated blanket to cut heat loss by 25-45% Make plans to replace it soon.Â
Install a timer
A standard water heater is always running and using electricity to keep the water in their tank heated all the time. It is a waste of money to heat water which you are not going to use. Installing a timer helps you program it to be off when you are away or asleep, saving energy and money.
Always make sure that you have the right-sized water heater for your household needs.Â
By following these simple water heater tips, you can save both money and energy.
Royalty Plumbing offers high-quality residential plumbing services in the areas of Las Vegas, Henderson, North Las Vegas, and Summerlin.