Why Is Your Water Heater Popping? 4 Possible Reasons
If you’ve ever heard popping sounds coming from the water heater in your Indianapolis home, you’ve experienced the feeling of dread as you try to figure out how to address the issue. As a trusted water heater repair service, Mister Water Heater has helped homeowners and businesses in the same situation, and we’re here to offer a solution. Let’s look at four potential reasons why your water heater is making these noises and what we can do to help.
1. Sediment Build-Up
Over time, minerals from hard water settle at the bottom of your tank. This is especially true in areas with hard water. As the gas or electric water heater elements heat the water, these sediments trap steam bubbles, causing a popping noise.
If left unaddressed, sediment build-up can reduce the efficiency of your water heater and even cause the tank to overheat. Hiring a professional to perform regular maintenance, including flushing the tank once a year, can help minimize sediment build-up.
2. Expansion and Contraction of Metal
Metal naturally expands and contracts with temperature changes. This is particularly noticeable in new water heaters or when there are significant temperature shifts.
While generally harmless, constant noises might indicate something more serious. Inspect the water heater for loose components and contact one of our plumbers to check your unit. We can make sure all parts are securely in place and working correctly.
3. Incorrect Temperature Settings
Setting the water temperature too high can cause excessive pressure within the tank. This can lead to popping or banging noises as it struggles to manage the high temperature. High temperatures not only cause noises but can also be dangerous, potentially leading to scalding water and increased wear on the tank.
Adjust the thermostat settings on your water heater. A temperature of 120ºF is recommended for most households. If you don’t know how to adjust the settings, our professionals at Mister Water Heater can help.
4. Aging Units
Older water heaters naturally develop wear and tear over time. Components may corrode, and sediment build-up can become more common, leading to more frequent popping noises. An aging water heater is also less efficient. It might struggle to provide enough hot water, which would lead to higher energy bills.
If your water heater is more than 10-15 years old, it might be time to consider replacing it with a new water heater. Modern units, like hybrid or tankless models, are more energy-efficient and have advanced features to prevent these issues.
Hire a Professional for Water Heater Repair
Whether you need a simple repair, 24/7 emergency service, or a new water heater installation for your home or commercial space, Mister Water Heater is happy to help. We have experience with a wide range of water heaters and can quickly address your issue.
So, if your water heater is making popping sounds in the Indianapolis, Greenwood, Beech Grove, Mooresville, Bloomington, Martinsville, or Danville area, Mister Water Heater is just a phone call away. Contact us at (833) 270-8502 or request service online today!