Repair & Improve

Time to Replace Your Water Heater?

Tips and Advice for Smarter Hot Water

You turn the tap, you get hot water.  You don’t give it a second thought.  But have you checked your hot water heater lately?  Would you be able to say how old your water heater is?  Does it even matter?  In fact, it does.  The average life span of a water heater is anywhere from eight to 12 years.  Unfortunately, there is no test or telltale sign that a water heater needs replacing, aside from a major leak.  If the water seems less hot, even though the temperature on your heater has not changed, it could be a sign of a malfunction.  Other signs include leakage around fittings, corrosion on the heater itself or any of the plumbing connections.  Sometimes a heater can be repaired, BUT if it’s at least eight years old, or close to it, you might just want to replace the whole unit.  Most of the major parts are designed to be replaceable.  But with an older heater, you face corrosion – and that makes it much harder to take your water heater apart and put it back together easily.  Another big plus to replacing your water heater is energy efficiency.  Newer models are much better in this area.  You should look for an Energy Star label as well as annual cost to operate any unit you are considering.  Both will be found on the appliance’s sticker.  

A great resource for water heaters is www.smarterhotwater.com.  You will find information on all different types and sizes, even how to find an installer.  And you can learn exactly HOW to choose a water heater that is best for you. First, you should know the necessary fuel type – electric, natural gas, or propane (LP) gas.  Then determine the gallon size you will need for your home. A plumbing contractor can help with this.  Measure the maximum height and width space for your new water heater.  Remember to also check your access door space for clearance.  Choose a warranty model that’s right for you.  One thing to consider is a tankless water heater.  A big reason is because tankless water heaters last 20 years, much longer than its tanked counterpart.  Another reason is maximum energy efficiency.  Tankless units are small and can be installed closer to the bath or kitchen, allowing hot water to reach those areas more quickly.  While they are more expensive to buy and install, tankless systems heat the water as you need it, therefore saving the most money and energy in the long run.

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