Signs You Need to Schedule a Water Heater Service – Neighborhood Plumbing & Drain

Signs You Need to Schedule a Water Heater Service

In the charming town of Bee Cave, Texas, where the weather can swing from scorching summers to chilly winters, having a reliable water heater is crucial for comfort. Yet, many homeowners may not recognize the signs that their water heater needs professional attention until it’s too late. Regular maintenance and timely service can extend the life of your water heater, ensure it operates efficiently, and prevent unexpected breakdowns. This article outlines the key signs that indicate the need for a professional water heater service in Bee Cave.

1. Inconsistent Water Temperature

One of the most common signs that your water heater needs servicing is when the water temperature becomes inconsistent. If you notice that your water temperature fluctuates between hot and cold without adjusting the controls, it’s time to call in a professional. This could be due to a faulty thermostat, a broken heating element, or sediment build-up that is impacting the heater’s ability to function properly.

2. Reduced Hot Water Supply

If you’re finding that your hot water runs out more quickly than it used to, this is a clear sign that your water heater may need servicing. This issue often occurs due to sediment build-up in the tank. Sediment layers can take up space and insulate the water from the heater’s burners or elements, reducing the amount of hot water available for your use.

3. Unusual Noises

A healthy water heater should operate relatively quietly. If you begin to hear rumbling, popping, or cracking sounds coming from the water heater, it could indicate a build-up of sediment. The noise results from water boiling beneath the sediment when heated. Not only is this ineffective, but it can also be damaging to your tank and should be addressed by a professional water heater service in Bee Cave.

4. Leaking Water Tank

Any signs of moisture or pooling water around your water heater are urgent and should not be ignored. Leaks can occur due to a variety of reasons including a cracked tank, loose connections, or faulty pressure relief valves. A leak can lead to significant water damage in your home and should be addressed immediately to avoid further complications.

5. Rusty Water or Tank Corrosion

If the water coming from your taps is rusty, or if you notice corrosion on the tank itself, it’s a potential sign of degradation inside your water heater. Rust in the water usually indicates that the anode rod, designed to prevent such corrosion, has failed and needs replacement. Corrosion on the tank itself can be a more serious issue, potentially leading to leaks or a tank failure.

6. Age of the Water Heater

The average lifespan of a water heater is typically around 8-12 years, depending on maintenance and usage patterns. If your water heater is approaching or has surpassed this age range, it’s wise to schedule regular checks. Older units are not only more prone to issues but may also be less efficient and more costly to operate.

7. High Energy Bills

An unexpected increase in your energy bills can sometimes be traced back to an inefficiently operating water heater. As water heaters age or malfunction, they can require more energy to heat water to your desired temperature. Scheduling a service can help ensure that your system is running as efficiently as possible, potentially reducing your bills.


Recognizing the signs that you need a water heater service in Bee Cave can save you from the inconvenience of unexpected breakdowns and costly repairs. Regular maintenance is key to extending the lifespan and efficiency of your water heater. If you notice any of the signs mentioned above, don’t hesitate to contact your local plumbing and water heater experts to schedule a service or call us at512-266-3566