If you’re considering a tankless water heater for your home in Fountain Hills, AZ, you’re probably wondering how long it will last. As a homeowner, it’s important to know the lifespan of your major appliances so you can plan for repairs or replacements. In Arizona’s dry desert climate, maintaining a balance of humidity in the home can also affect the performance and longevity of your appliances.
Here at Shadrach Plumbing & Cooling, we’re dedicated to making sure your tankless water heater serves you well for as long as possible. Let’s dive into how long these systems typically last and what you can do to extend their lifespan.
What Is a Tankless Water Heater?
Before we talk about how long they last, let’s quickly go over the definition of a tankless water. Traditional water heaters store hot water in a tank, while a tankless water heater heats water only when you need it. It works “on demand,” which means you don’t waste energy keeping a large tank of water hot all day. This is a major advantage, especially in Arizona, where conserving energy and water is so important.
How Long Can You Expect a Tankless Water Heater to Last?
On average, a tankless water heater can last 20 years or more. Compare that to traditional water heaters, which generally last about 10-15 years. The lifespan is longer because they don’t store water, which reduces the risk of rust and corrosion.
But like any home appliance, how long yours lasts will depend on a few factors. Let’s look at what affects its lifespan.
Factors That Affect the Lifespan of a Tankless Water Heater
1. Water Quality
In Fountain Hills and the surrounding areas, hard water is common. Hard water has minerals like calcium and magnesium, which can build up inside your water heater. Over time, this mineral buildup, called scaling, can reduce your water heater’s efficiency and shorten its lifespan. To prevent this, many homeowners install a water softener to reduce the hardness of the water.
2. Maintenance
Regular maintenance is key to keeping your tankless water heater running smoothly for years. At Shadrach Plumbing & Cooling, we recommend having your system inspected at least once a year. During these inspections, a technician will check for scaling, clean out any buildup, and ensure all parts are in good working order. Proper maintenance can prevent small issues from turning into bigger, more expensive problems.
3. Usage
The more often you use your tankless water heater, the harder it must work. In homes with larger families, where multiple people may be using hot water at the same time, the system will be under more strain. However, even with heavy use, tankless water heaters are designed to last longer than traditional ones.
4. Installation
Proper installation is crucial to ensuring your tankless water heater lasts as long as possible. If it’s not installed correctly, it could face unnecessary wear and tear, leading to a shorter lifespan. That’s why it’s important to hire a trusted professional, like the team at Shadrach Plumbing & Cooling, for your installation needs. We have the experience and expertise to get the job done right.
Signs Your Tankless Water Heater Might Need Replacing
Even with regular maintenance and care, there will come a time when your tankless water heater may need to be replaced. Here are a few signs to look out for:
- Inconsistent Water Temperature: If you’re experiencing frequent fluctuations in water temperature, it may be time for a new system.
- Rising Energy Bills: As your tankless water heater ages, it can become less efficient, which can cause your energy bills to increase.
- Strange Noises: Unusual noises like rattling or banging could mean something is wrong with your unit and should be checked out.
- Frequent Repairs: If you find yourself calling for repairs often, it may be more cost-effective to replace the unit entirely.
How to Make Your Water Heater Last Longer
Want to get the most life out of your tankless water heater? Here are a few tips to help you maximize its lifespan:
- Schedule Annual Maintenance: Regular checkups can keep your system running efficiently and catch small problems before they become big ones.
- Install a Water Softener: This is especially important in areas with hard water, like Fountain Hills, to reduce mineral buildup.
- Flush the System Regularly: Flushing the system removes any mineral deposits and helps maintain efficient operation.
- Use It Wisely: While tankless water heaters are built to handle heavy use, being mindful of how often you run multiple appliances (like the shower and dishwasher at the same time) can reduce wear and tear.
Trust Shadrach Plumbing & Cooling with Your Water Heater Needs
At Shadrach Plumbing & Cooling, we pride ourselves on our reputation for integrity, honesty, and top-notch service. Whether you’re considering installing a new tankless water heater or need maintenance on your current system, our team is here to help. We understand the unique needs of homes in the Fountain Hills area, and we’ll work with you to ensure your home stays comfortable and energy-efficient year-round.
Call Shadrach today to schedule an inspection or to learn more about how a tankless water heater can benefit your home. With regular maintenance and care, your tankless water heater can provide you with years of efficient hot water!
