With a new tankless water heater, and more energy-efficient technology, your family can take advantage of an endless supply of hot water for showers, cooking, laundry, and more. Enjoy endless hot water with an on-demand water heater. Call Hoffmann Brothers today to schedule your Nashville Tankless Water Heater Services.

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Get started on your tankless water heater installation, repairs and maintenance services today.
Call Hoffmann Brothers, the Nashville water heater experts at 615-515-3015.

Tankless Hot Water Heater Installation

A licensed plumber from Hoffmann Brothers will first help you confirm that your gas and water is sufficient for a tankless water heater and help walk you through the question, “Should I get a tankless water heater?” by discussing:

  • Your average water use
  • The need for one or multiple units to meet your home’s daily water usage
  • The fuel type appropriate for your home
  • Any codes/laws for proper installation that must be followed

Hoffmann Brothers installs Navien tankless water heaters and can help you select the very best system to match your lifestyle and home’s needs. Our trained technicians will also provide the annual maintenance that ensures your new tankless water heater is properly functioning and will keep your warranties up-to-date.

Call Hoffmann Brothers today to discuss how you can get an endless supply of hot water and a quote.

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Nashville Tankless Water Heater Repair

Water Heater Maintenance Nashville - Hoffmann Brothers
When your tankless water heater is in need of repairs, you need a qualified and experienced contractor like Hoffmann Brothers to complete the work safely and correctly. Our trained technicians can service any brand of water heater.

Common repairs include:

  • Leaks
  • Improper installation
  • Erratic functioning
  • Rumbling or rattling noises

No matter what the brand or type of tankless water heater you are experiencing issues, Hoffmann Brothers can repair it.

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Tankless Water Heater Maintenance in Nashville, TN

Hoffmann Brothers recommends annual maintenance of your tankless water heater, starting with the year it is installed. Many manufacturers, like Navien, require annual maintenance as a part of their warranty policy. This routine servicing includes:

  • checking the water temperature
  • inspecting the overall operation
  • acid flushing the heat exchanger
  • checking the connections and exhaust vents
  • cleaning the flame sensor
  • flushing the water heater

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How Does a Tankless Water Heater Work?

There is a simple process that the tankless hot water heater uses:

  1. A hot water tap is turned.
  2. Next, water enters the heater.
  3. The water flow sensor detects the strength of the water flow.
  4. The water heater’s computer automatically ignites the burner.
  5. Water is forced to circulate through the heat exchanger.
  6. The heat exchanger heats the water temperature to the set temperature.
  7. When the hot water tap is turned off, the tankless water heater shuts down.

Is an On Demand Water Heater Worth It?

As you weigh the tankless water heater pros and cons, consider these seven factors:

  1. Cost: While the initial investment is typically higher than a standard water heater, the rest of these considerations could more than justify it over time.
  2. Service: Annual servicing is required just like any water heater system.
  3. Life Expectancy: Endless hot water systems can last 15–20+ years.
  4. Endless Hot Water: This means hot water on demand that won’t “run out.”
  5. Efficiency: A tankless hot water heater is up to 40% more efficient than a 50-gallon tank water heater and could save at least $100/year in energy consumption (fuel types can affect this significantly as well), essentially paying for themselves within 10 years.
  6. Compact & Convenient: A tankless water heater can save much-needed space with a wall mount or outdoor installation.
  7. Incentives: Utility companies often offer incentives and rebates for installing a tankless water heater system.

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Common FAQs for Tankless Water Heaters

What Are The Benefits Of Having A Tankless Water Heater?

Tankless water heaters are considered on-demand water heaters and their main benefits include:

  • Greater efficiency than standard water heaters
  • Lower monthly costs to operate than standard tanks
  • Longer lifespan than standard systems
  • Less storage space than standard hot water heaters
  • No more cold showers because you’ll enjoy endless hot water

Do Tankless Water Heaters Run Out Of Hot Water?

No. Standard hot water systems depend on a tank filled incrementally with water that gets slowly heated. When it runs out, you’ll have to wait until it gets heated and filled again. Not so with tankless systems, which heats the water as it passes through the heat exchanger. You’ll never need to wait for hot water with a tankless unit.

How Long Does a Tankless Water Heater Last?

While standard hot water heater systems have a life expectancy of 7–10 years perhaps (up to 12 years or more with regular maintenance), tankless water heater systems can last 15–20 years or more.

Contact the Nashville, TN Tankless Water Heater Contractors at Hoffmann Brothers

For over 40 years, Hoffmann Brothers has proudly installed and serviced heating and cooling systems and are proud to serve Nashville, TN. We service and repair all brands of hot water heaters.
Please give Hoffmann Brothers, the premier Nashville HVAC contractor, a call today at 615-515-3015.

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