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5 Common Tankless Water Heater Myths & Misconceptions

post img Tankless water heaters can be a great choice for many homes in the Charlotte area, but there are a variety of myths and misconceptions that can give you the wrong idea about their performance, efficiency, and effectiveness. For a more well-rounded, realistic view, read on to learn about the facts behind some of the most common tankless water heater myths. Are you considering a tankless water heater for your home in the Charlotte area? Talk to our experts at Three Way Plumbing today to learn more about the pros and cons so that you can make an informed decision. Dial 704-766-0049 or contact us online today!

Myth #1: There’s No Limit to the Hot Water a Tankless Water Heater Can Provide

Reality: It’s hard to hit a tankless water heater’s limits, but they do exist. Everyone knows the frustration of running out of hot water with a conventional water heater. By eliminating the storage tank and heating water on demand, tankless water heaters can provide a nearly unlimited supply of hot water, but only if they are sized properly and installed correctly for your home.¬†Tankless water heaters do have a maximum flow rate that they can provide, and if your home’s hot water demands exceed that rate at any given time, you will need either a larger water heater or second water heater to compensate.

Myth #2: You Won’t Have to Wait a Second for Hot Water When You Have a Tankless Water Heater

Reality: Tankless water heaters are fast, but they are not instant. If the water heater is far away from the fixture you are using, it may take a few seconds to start receiving hot water. To speed up the process, consider placing the water heater closer to your primary fixtures, adding undersink point-of-use water heaters, or adding a recirculation system.

Myth #3: Tankless Water Heaters Can Be Installed Anywhere in Your Home

Reality: Tankless water heaters are small, but there are a few requirements that must be met for installation. They should be close to your main fixtures, and there must be suitable gas or electric service nearby to provide the energy needed for heating. For gas or propane models, the location must be close enough to an exterior wall or roof to install a proper venting solution.

Myth #4: Tankless Water Heaters Are a Drop-In Replacement for Conventional Water Heaters

Reality: You may need adjustments to your gas or electrical systems to accommodate a tankless water heater. In many instances, tankless water heaters can easily replace conventional models, while using significantly less space and energy. In some installations, however, the gas or electrical service will need to be upgraded, because even though they use less energy overall, tankless water heaters will have a higher energy demand while they are actively heating water. These upgrades can add significant cost to the installation, or they may be difficult to complete, depending on the specifics of the home and the job.

Myth #5: Tankless Water Heaters Require Natural Gas

Reality: Many are fueled by natural gas, but others run on propane or electricity. Compared to the tank-based models they replace, tankless water heaters of all types can offer significant energy savings and a longer service life.

Tankless Water Heater Installation & Service in Charlotte, NC

Whether you need help installing a tankless water heater, servicing one, or correcting installation problems, turn to our team at Three Way Plumbing for expert service and professional results. We have been serving the Greater Charlotte area since 1998, and we feature licensed, experienced plumbers and quality work that is backed by a 100% satisfaction guarantee. Call us today at 704-766-0049 or contact us online to schedule water heater services anywhere in Charlotte or the surrounding areas.
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