HOW LONG DO WATER HEATERS LAST? SIGNS IT'S TIME FOR A REPLACEMENT

Your water heater is one of the hardest working appliances in your home, but it’s also one of the most overlooked until something goes wrong. Whether you’re stepping into a cold shower or noticing your energy bills creeping up, your water heater might be the culprit. So, how long do water heaters actually last, and when should you start thinking about replacing yours?

Average Water Heater Lifespan

The typical lifespan of a traditional tank water heater is 8 to 12 years, while tankless water heaters can often last 15 to 20 years with proper maintenance. Factors that affect lifespan include water quality, usage, regular maintenance, and the type of unit installed. If your system is approaching the 10 year mark, it’s smart to keep an eye out for warning signs that it may be nearing the end of its life.

Warning Signs You Might Need a New Water Heater

Here are a few common signs that your water heater may need to be replaced:

1. Lukewarm or Cold Water

If your water isn’t as hot as it used to be, or it takes longer to heat up, your unit might be struggling to function efficiently. This is often one of the first signs of failure.

2. Rust Colored Water

Rusty or discolored water could mean that your tank is corroding from the inside. If flushing the tank doesn’t clear up the issue, it’s likely time for a new water heater.

3. Unusual Noises

Banging, rumbling, or popping noises are usually caused by sediment buildup at the bottom of the tank. Over time, this buildup can damage your tank and reduce efficiency.

4. Water Leaks

Puddles or moisture around the base of the heater can be a sign of internal damage. Small cracks or corrosion in the tank can lead to leaks, and eventually, a full failure.

5. Higher Utility Bills

A failing water heater has to work harder to produce hot water, which can lead to an unexpected rise in your energy bills. If your costs are going up without a change in usage, the water heater might be the cause.

Should You Repair or Replace?

If your water heater is less than 8 years old and the issue is minor (like a faulty thermostat or heating element), repair may be a good option. However, if your unit is approaching the end of its life and you’re seeing multiple issues, replacement is usually the smarter, more cost effective choice.

Time for a New Water Heater?

If you’re experiencing any of the issues above or if your water heater is more than 10 years old, it might be time to upgrade. There’s a lot that goes into choosing a new water heater for your home, so it’s important to consult a professional when making that decision. A new, energy efficient model can improve performance, reduce energy costs, and give you peace of mind for years to come.

Need help deciding? We offer reliable plumbing services in Salt Lake City and can inspect your water heater and offer honest advice on whether repair or replacement is the best move for your home. Contact us today!

What Sets Us Apart?

At Realize Plumbing, we’re committed to providing honest, reliable service to all residents in Salt Lake City. We don’t just fix water heaters, we provide solutions for your home, budget, and comfort. Alli, one of our repeat customers, noticed that she was running out of hot water and called in for an inspection. She shared her frustration working with a different company, stating, “We had another company come to help us with our water heater and the other company wouldn’t listen and didn’t believe that we were running out of hot water. Jeff took his time and listened to us. He was able to find an error code on our water heater that the other company didn’t notice even after they came 4 times.” Luckily, Alli was proactive in getting a second opinion, and we were able to install a new water heater for her. She then went on to say, “They always take the time to explain in detail what the problem was and list all of our options in addressing it. They are the absolute best!” No problem Alli! We’re happy to help. With fast response times, transparent pricing, and experience, We’ll treat your home with care, and make sure you feel confident and taken care of from start to finish.