Myths and Facts about Operating Your Water Heater
Myths and Facts about Operating Your Water Heater
There are quite a few myths surrounding the idea of saving money on your water heater, and more specifically whether or not reducing the water temperature will save you money. Here’s a list of some of those myths and whether or not they are accurate.
1. It’s best to leave the hot water heater on at all times rather than turning it on and off.
This is a very common myth, but you actually don’t need to be heating your water constantly. As long as your tank has a good insulating jacket, your water will remain hot all day. By not having the hot water heater on all day to heat up your water, you are saving energy and money.
2. A new water heater will offer you substantial savings.
This is a myth. You do save about $6.00 a month in energy costs when replacing an old heater with a new one, but those savings don’t take into account the overall price of purchasing a new hot water heater and having it installed by a licensed plumber.
3. Older water heaters do not meet safety standards.
When the heater was installed, it was installed in accordance with the safety code existing at that time. If you’re worried about it not covering the current safety standards, get your unit checked out by a plumber.
4. Older water heaters lead to dirty water.
This is a myth! Water heaters are designed to withstand any build-up. If you notice a rusty color to your water, or if it takes longer than usual to heat up water, have it checked.
5. Insulate your water heater.
This is something you do need to do. Your water heater will keep the water at the temperature at which you have set it. The insulation in your water heater will keep the water hot, and by insulating around the exterior, you will keep the water hotter longer. Most towns have companies that will come to your home and conduct energy efficiency assessments, advising you on how to have your unit operate most efficiently.
6. Turn down your water heater.
This is true. This is a very quick and energy efficient way to save money. You can set your water heater to about 120 degrees Fahrenheit. Some people worry about the growth of bacteria if the water is not extremely hot, but just be sure you use soap when washing the dishes; you’ll kill any remaining bacteria.
Sometimes advice given intending to save you money, will actually end up costing you more money.
Knowing the myths and facts about your water heater and how it will work more effectively will help you save money. There may be no need to replace an older water heater as long as it’s working properly. A good idea is to set a moisture alarm on the unit so if it begins to leak you will have notice before there is water damage.
Be mindful of the years of the warranty on the unit too. I initially had a less than ten year unit be fine until well after twenty years. That’s unusual, and I don’t recommend it. Personally, wouldn’t tempt fate by waiting so long to replace it again!
Cheryl
Cheryl Major, Realtor
Coldwell Banker Realty