Your water heater is a valuable appliance in your home. And since a hot water tank cost can be as high as $10,000 or more including installation, getting the most out of your water heater and avoiding premature deterioration is a goal many homeowners have. The good news is that there are some simple hot water tanks maintenance measures that you can take to lengthen the lifespan of your water heater. While you cannot completely avoid repairs or having to eventually replace your water tank, proper maintenance goes a long way into making your water heater last longer. So how long does a hot water tank last? A hot water tank lifespan is approximately 7-15 years.
Some maintenance tasks are quite straightforward, like draining your water heater or pressure relief and pilot light maintenance. Other measures that are more complex may require the services of a professional.
A temperature and pressure relief valve is present on both gas and electric hot water tanks as a safety feature. If the pressure within the tank becomes too high, the relief valve opens and releases some of the pressure. A faulty relief valve will allow pressure to rise uncontrollably and may cause your tank to eventually explode. To check the pressure valve, go through the following steps:
Replacing the valve will require you to remove the discharge pipe and then unscrew the valve.
Water contains sediment that can build up inside your tank and affect the performance of your water heater. They can also block your water line, so it’s important to flush the tank from time to time.
The temperature dial is usually located on the side of the tank. When you locate it, unscrew the cover and use a flathead screwdriver to adjust the dial to 120 degrees. Setting it to the right temperature can save money on your energy costs – with 5 percent of savings for every 10-degree d in temperature.
Remember to either lower the thermostat of your water heater or turn off your water heater completely if you plan to be away from your home for longer than three days.
You will need to know the diameter of your pipes to purchase the right type of insulation.
These simple measures can make a world of difference and save you money in the long run. The more care you give your water heater, the longer you can expect it to keep it running in good condition.
If you still need help repairing or maintaining your furnace, the team at Thermenergy offers friendly and professional hot water tank repair and maintenance services. We provide knowledgeable and expert advice paired with service built on excellence, as well as 24/7 emergency service. Contact us today for a free estimate