Tankless Water Heaters: Myths vs. Facts

Tankless water heaters have become a popular choice for homeowners looking to save space and energy. However, as they become more popular, certain misconceptions have inevitably followed. Whether you’re considering a new installation or need water heater repair in Rosedale, CA, it’s important to separate fact from fiction. To help you make an informed decision, we’re breaking down some of the most common myths surrounding tankless water heaters.

Myth 1: Tankless Water Heaters Provide Hot Water Instantly

Fact: While tankless water heaters heat water on demand, they don’t provide hot water the instant you turn on the tap. There is still a brief delay as cold water in the pipes is pushed through before the heated water reaches your faucet. However, compared to traditional tank systems, the wait time can be shorter.

Myth 2: Tankless Systems Can’t Provide Enough Hot Water for Larger Households

Fact: A tankless water heater can provide a continuous supply of hot water, even for larger households. The key is selecting the right unit based on your home’s water demand. A professional installation ensures that your tankless system will handle multiple showers, laundry, and dishwashing simultaneously.

Myth 3: Tankless Water Heaters Are Too Expensive

Fact: While a tankless water heater installation tends to have a higher upfront cost than traditional tank systems, they offer significant long-term savings. By only heating water when needed, tankless systems are more energy-efficient, which can reduce your utility bills. These savings can offset the initial investment, making them a cost-effective solution in the long run.

Myth 4: Tankless Water Heaters Are Hard to Maintain

Fact: Maintenance for tankless water heaters is relatively simple. Most systems require descaling to prevent mineral buildup, especially in areas with hard water. Scheduling preventative water heater services helps maintain optimal performance and extends the unit’s lifespan. This maintenance is similar to traditional water heaters and can be done with minimal hassle.

Myth 5: Tankless Water Heaters Are Only for New Homes

Fact: Tankless water heaters can be installed in new and older homes. While new construction allows for easier installation, many existing homes can be retrofitted with tankless systems. A professional plumber can evaluate your home’s layout and make the necessary adjustments for a smooth water heater replacement process.

If you’re considering upgrading to a tankless system, The Plumbing Doc is here to answer your questions and help you find the best solution for your home. Contact us today to learn more about our expert tankless water heater installation and maintenance services!