Signs a Hot Water Heater Needs Service

How to Tell When a Water Heater Is in Need of Professional Attention

People rely on their water heaters for a wide variety of tasks in their homes. From baths and showers to daily chores and cleaning, hot water is important. But just like any other mechanical system, the water heater will need service occasionally, including water heater repair, maintenance, or replacement.  

There are steps homeowners can take to be proactive about keeping a water heater in good condition, such as routine water heater maintenance, but it’s also important to recognize the signs that the water heater is experiencing problems and needs service. Here are some signs that it’s time to call a plumber for water heater service besides the obvious, like no hot water or a leaking water heater. 

Increasing Utility Costs

If utility bills are higher than usual without explanation, it could be because a water heater is operating inefficiently and needs service. Water heaters can become inefficient and cost more to run due to the unit malfunctioning and needing repair, its old age requiring replacement, or maintenance being neglected, indicating that it’s needed. 

Once called, a professional can inspect and assess the water heater and determine the cause of its inefficiency and the best solution so households can have an energy-efficient water heater again that costs less in monthly water heating costs.

Unusual Sounds From the Water Heater

When the water heater makes unusual sounds, this is another sign that water heater maintenance or repair services will be needed. These noises can include sounds that may indicate there’s too much sediment in the water heater and water heater maintenance is needed, like banging, popping, crackling, sizzling, or hissing.

A water heater making humming or vibrating noises could be caused by a loose part that needs tightening or repair. Additionally, sounds like ticking and whistling can indicate an issue with the water heater’s water pressure and may require tightening or adjusting the pressure-reducing valve. 

Unusual Odor or Color of the Hot Water

Finally, other issues to be aware of that can point to a faulty water heater is when hot water comes out an unusual color or smells strange. This could be due to corrosion of the water heater, which can cause the water to come out discolored, like a rust color, or having a bad, metallic odor. 

To help prevent a water heater from corroding, it’s important to keep up with routine water heater maintenance, where a plumber can drain and flush sediment from the tank and replace the anode rod to help avoid corrosion. It’s crucial to help prevent corrosion because a corroded water heater can indicate a water heater replacement is needed. 

About Walker Plumbing, Heating & Air

Walker Plumbing, Heating & Air has over 20 years of experience serving the St. George area. They provide same-day service, the latest technology, and financing options. Call them for water heater services in St. George, UT.

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