Water heaters are an essential part of any home or business, ensuring hot water for showers, cooking, cleaning, and more. However, many homeowners have questions about how these systems work, their maintenance, and potential issues. Below, we answer three common questions about water heaters that can help you better understand your system and when you might need professional plumbing services.

1. How Long Should a Water Heater Last?

The lifespan of a water heater can vary depending on factors like its type, usage, and maintenance. From our experience, on average, traditional tank water heaters last around 10 to 15 years, while tankless models can last up to 20 years. Regular maintenance, such as flushing the tank to remove sediment buildup and checking the anode rod, can help extend the life of your unit. If your water heater is nearing the end of its lifespan and showing signs of issues, it may be time to consult with expert plumbing services to assess whether repair or replacement is needed.

2. Why Is My Water Heater Making Strange Noises?

If your water heater is making popping, rumbling, or banging sounds, it could be a sign of sediment buildup at the bottom of the tank. As the water heats up, trapped air bubbles in the sediment can cause these noises. Over time, the sediment can damage your unit, leading to reduced efficiency and potentially costly repairs. If you hear any strange noises, it's best to schedule a maintenance check with plumbing services to flush the tank and ensure your water heater continues to function smoothly.

3. What Should I Do If My Water Heater Is Leaking?

Water heater leaks are a common issue that can arise due to corrosion, faulty valves, or damaged connections. In fact, according to Jobber, U.S. residents waste almost 1 trillion gallons of water due to leaks annually. If you notice water pooling around your heater, it’s important to act quickly. Turn off the power or gas supply to the unit and shut off the water supply to prevent further damage. Leaks can be a sign of serious underlying problems, so it’s wise to call plumbing services immediately. 

If you're experiencing issues with your water heater or have concerns about its performance, 1776 Plumbing & Drains is here to help. Serving Dauphin, Cumberland, York, Perry, and surrounding counties, we specialize in both residential and commercial plumbing and drain services. Call or text us today to ensure your plumbing system is running smoothly!