How to Tell If Your Water Heater Needs Replacing

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Signs That Indicate Your Water Heater is About to Fail

In our modern world, for the most part of homeowners, warm, running water is a must. From baths and showers to hand–washing to cooking, to laundry and dish–cleaning, a water heater works day by day to make life more comfortable. However, just like any other home appliance, it expires. In this blog, our expert HVAC technicians share with you common signs that indicate when it’s time to replace your water heater.


When a water heater reaches 10 years, it probably needs to be replaced. If your device is gas-fueled, replace it each six to eight years to avoid things like rust and leaks. When heaters have passed their expiration date, rusting is inevitable.

To know the age of your water heater, check the serial number which contains the date that the device was manufactured.

Water Color and Texture

When you turn on the hot water only to get a brownish-color like liquid, it is a clear indication of a rusty heater. When corrosion takes hold on your water heater, it slowly spreads and eats through the steel in certain areas. On water pipes and tanks made of steel, rust serves as the warning sign for oncoming leaks.

Also, a sediment build-up in your tank will cause muddy or sandy water. Drain the contents to remove the sediment bringing the device back to normal.


Need to replace your water heater

Finding water where it should not be is never a good thing. Water puddling around your water heater or slow drips means that the inner tank has reached the end of its life. Don’t wait until the entire tank breaks, replace your water heater as soon as possible.

No Hot Water

The loss of heat in your water supply is caused by a misadjusted thermostat, a broken heating element, or a tank that’s too small for the size of your house. Contact professional HVAC services to inspect your water heater.


If you hear rumbling or banging sounds coming from the water heater as it is heating up. This is a clear symptom that the water heater is at the end of its useful life.


A metallic smell and taste to water is a sign that the water heater is breaking down, caused by grit and flakes from the inner tank combining with your water supply.

Need to replace your water heater? Contract the skilled HVAC Services from Quinnair in Colorado.

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