Water heaters are a pretty straightforward piece of home infrastructure, but they’re rumored to harbor some insidious dangers. Like anything that heats up the water, water heaters have a menacing reputation.

But in reality, a little maintenance can go a long way to keeping your water heater humming like a well-oiled machine.

While it’s not always easy to avoid every water heater myth, there is a way for you to learn about the information and facts surrounding your water heater. Keep reading for an in-depth guide that covers top water heater myths and truths.

Most Common Water Heater Myths

Water heaters are essential to modern life, allowing us to turn on hot water instantly in our homes and industries. Despite this, many myths about water heaters still exist today.

Hot Water is Consumed Quicker with a Tankless Water Heater

Tankless water heaters are better than other water heaters because they use less energy and save money over time. But, even though it’s called “tankless,” a tankless water heater doesn’t heat water faster than one with a tank.

Water comes out of tankless units at the temperature set by the user, while water in tanks can lose some heat over time. But a tankless water heater can’t get hot water to the faucet any faster than a water heater with a tank. But it can reduce the time it takes for hot water to reach the faucet.

The Cost of Installing a Water Heater is Too Expensive

How much it costs to install a new water heater depends on the type of water heater you choose. It also depends on how well your home’s electrical and water pipe systems work.

Depending on the type of water heater and how it is installed, you might be able to buy one for $500 to $2,000. The cost of installation could be anywhere from $400 to $1,200.

But there are other costs to consider, like hooking up to gas or electricity or following the rules or laws in your area. In the end, if you choose the right water heater and hire a reliable water heater installation contractor, you can save money.

Regular Maintenance and Flushing Can Negatively Impact your Water Heater

One of the most common is that regular maintenance and flushing can make a residential water heater last less long. This is not true at all. Maintenance and flushing can be a pain, but corrosion and other problems can shorten the unit’s life if you don’t do them.

Regular care and cleaning, like replacing the anode rod, will help keep the inside of the water heater from rusting. It will also help make it last longer and work better.

Water Heaters Make Noises as Part of Their Normal Operation

One of the most common water heater myths that people believe today is that water heaters make noises as a normal part of how they work. On social media, people often post about how worried they are that their water heaters are making loud banging noises, implying that this is a sign that something is wrong.

In reality, this kind of noise is usually normal. It is caused by the water in the tank expanding as it warms up. This myth about water heaters is still around because many people need to learn what sounds their water heaters can make.

So, a smart homeowner needs to learn about their water heaters and find out what noises are normal and what should make them worry. Homeowners can save time and energy in the long run by researching before they worry.

Increased Electricity Bills Are Inevitable with a Newer Water Heater

One of the worst myths is that a new water heater will cause your electricity bills to go through the roof. This isn’t true.

Newer models tend to be more efficient. They are made to use less electricity, so your bills should go down. Some may still use more electricity, but that’s only because they’re made to work better. 

If you want to keep your electricity bills from going up when you use a new water heater, ensure the unit is installed correctly. Make sure also that it is well-maintained and well-insulated.

Water Heaters Heat Water to Dangerous Levels

Another myth to debunk is that water heaters heat water to levels that are too high and could be dangerous. This isn’t true.

Government rules say that modern water heaters can only heat water to a maximum of 120°F. This safe temperature usually gives off enough heat to do almost any task, like washing and cleaning.

Also, most modern water heaters have settings that can be changed. This makes it easier to change the temperature of the water if needed.

Another myth is that water heaters always need to be adjusted by hand. This is also not true.

Most water heaters are made to control the temperature independently. People don’t have to worry about them and can spend more time living their lives.

Water Heater Deliver Hot Water Instantly

This myth is false, as it takes approximately 30 to 40 minutes for a water heater to heat the water to the proper temperature. It could also take even longer, depending on the size and type of water heater used.

Furthermore, before hot water is available, the cold water supply line may need to be cleared of air and cold water. It is critical to disregard these myths to avoid disappointment when hot water takes a long time to arrive.

Debunk These Water Heater Myths!

Understanding water heater myths is essential to make the best cost and energy-efficiency decisions. Debunking the most common myths allows you to make more educated decisions when replacing or maintaining your water heater. You can now take proactive steps to prolong the life of your water heater while enjoying hot water when you need it most.

Keep up with your water heater maintenance to keep their systems running smoothly. If you require installation, repair, or maintenance assistance, contact a licensed professional today!

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