Tankless Water Heaters

Tankless Water Heaters: Are They Worth It for Your Home?

Tankless water heaters have gained popularity as an energy-efficient alternative to traditional storage tank models. Homeowners in Garland, Wylie, Plano, Frisco, Allen, Royse City, Caddo Mills, Sunnyvale, Highland Park, and Terrell are increasingly making the switch—but is a tankless system right for you?

How Do Tankless Water Heaters Work?

Unlike traditional water heaters that store hot water in a tank, tankless water heaters heat water on demand. When you turn on a hot water tap, cold water travels through a heat exchanger, where it’s quickly warmed using either a gas burner or an electric element. This process provides endless hot water without the need for a bulky storage tank.

For homeowners in areas like Plano or Frisco, where modern homes often feature multiple bathrooms, a tankless system ensures no one runs out of hot water—even during peak usage.

Pros of Tankless Water Heaters

✔ Energy Efficiency – Since tankless systems only heat water when needed, they use 24–34% less energy than conventional water heaters for homes that use less than 41 gallons of hot water per day, according to the U.S. Department of Energy.

✔ Longer Lifespan – A well-maintained tankless unit can last 20 years or more, compared to the 10-15 years expected from traditional water heaters.

✔ Space-Saving Design – Traditional water heaters take up a significant amount of space in garages or utility closets. A tankless system is compact and wall-mounted, freeing up storage room.

✔ Endless Hot Water – No more waiting for a tank to refill. This is especially beneficial for larger households in Garland, Allen, and Royse City, where multiple people may need hot water at once.

✔ Lower Risk of Water Damage – Without a storage tank, there’s no risk of a catastrophic tank failure or leaks that could cause water damage to your home.

Cons of Tankless Water Heaters

❌ Higher Upfront Cost – The initial purchase and installation cost of a tankless system is higher than a standard tank heater. However, energy savings over time can offset the expense.

❌ Limited Flow Rate – If multiple people use hot water at the same time (e.g., running a dishwasher while taking a shower), a single tankless unit might struggle to keep up. Some larger homes in Caddo Mills and Sunnyvale may need multiple units for sufficient hot water supply.

❌ Gas Line or Electrical Upgrades – If you’re switching from a traditional unit to tankless, you might need a larger gas line or an upgraded electrical panel, which can add to the installation cost.

Is a Tankless Water Heater Right for You?

Before making the switch, consider:

✅ Your Household Size & Hot Water Demand – Larger families or homes with multiple bathrooms might need a higher-capacity tankless unit or multiple units.

✅ Energy Savings vs. Upfront Cost – While tankless systems save money on energy bills, the payback period depends on your water usage and energy costs.

✅ Available Space – If you have limited space, a tankless heater is a great option since it can be wall-mounted in a smaller area.

✅ Installation Feasibility – Some older homes in Terrell or Highland Park may require electrical or gas line upgrades, increasing installation costs.

Professional Installation & Maintenance

At 1st American Plumbing, we specialize in professional tankless water heater installation and maintenance in Garland, Wylie, Plano, Frisco, Allen, Royse City, Caddo Mills, Sunnyvale, Highland Park, and Terrell.

Want to learn more about whether a tankless system is right for your home? Contact us today or Call us for a consultation!