Busting the Biggest Misconceptions About Tankless Water Heaters

From installation costs to performance expectations, there’s no shortage of opinions when it comes to tankless water heaters. These can often lead to confusion or hesitation for homeowners trying to weigh their options. As the go-to plumber in Catalina Foothills, AZ, RAM Plumbing overturns some of these widespread assumptions to help you make more informed decisions.

“Tankless Water Heaters Only Work for Small Homes”

Some people believe tankless systems can’t handle the hot water needs of larger homes. While it’s true that a single unit might not be enough for a household with high water demand, the right size system or multiple units can meet the needs of any home. Professionals from your trusted plumbing company can help you choose the correct setup based on your usage.

“Tankless Units Deliver Instant Hot Water”

Tankless heaters heat water on demand, but that doesn’t mean the hot water appears instantly (like magic!) at the tap. Just like with traditional systems, water still has to travel through your pipes, which can take a few seconds. However, once it starts flowing, the supply is continuous and won’t run out like a tank might.

“They’re Too Expensive to Be Worth It”

True, tankless water heaters usually cost more upfront than traditional tanks, but they often save money in the long run. They’re more energy-efficient and last longer—often over 20 years with proper maintenance. This means lower utility bills and fewer plumbing repairs or replacements, making the initial investment worth it.

“A Tankless Water Heater is Hard to Maintain”

Tankless systems do require maintenance, especially in areas with hard water, but they aren’t overly complicated. Regular flushing, checking the filter, and calling for professional plumbing services at least once a year can go a long way in keeping the unit efficient and reliable.

Our expert technicians at RAM Plumbing are trained to install and maintain tankless water heaters, ensuring that they perform at their best for years to come. Need assistance with other issues or dealing with an emergency plumbing situation? We’ve got you covered! Our team is available 24/7 to provide fast and reliable plumbing solutions. Call us today to learn more.