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Tankless Water Heaters: A Modern Solution for Efficient Hot Water

Tankless Water Heaters: A Modern Solution for Efficient Hot Water

When it comes to hot water solutions for our homes, traditional water heaters with tanks have been the go-to option for many years. However, in recent times, tankless water heaters have gained popularity due to their efficiency and space-saving benefits. In this blog post, we will explore how tankless water heaters work, how they differ from traditional models, the cost of installation in Houston, and the maintenance required to keep them running smoothly.

Recommended reading: Switching to a Tankless Water Heater

How Do Tankless Water Heaters Work?

Unlike conventional water heaters, which store and heat a large amount of water in a tank, tankless water heaters operate on demand. They heat the water directly as it passes through the unit, instantaneously providing hot water whenever needed.

These heaters use a heat exchanger, which is activated as soon as a hot water tap is opened. Cold water flows into the heat exchanger, where it is rapidly heated by either a gas burner or an electrical element. The heated water is then delivered to the tap, ensuring a continuous supply of hot water.

The primary advantage of this system is the elimination of standby heat loss, which is common with tank-based systems. Since tankless heaters provide hot water only when needed, they can be up to 34% more energy-efficient than traditional models, resulting in significant cost savings on utility bills.

How Are Tankless Water Heaters Different?

Tankless water heaters differ from conventional models in several ways:

Size: Tankless heaters are compact and wall-mounted, taking up significantly less space than their tank-based counterparts. This makes them a particularly suitable option for small houses or apartments where space is limited.

Efficiency: As mentioned earlier, tankless water heaters are more energy-efficient because they only heat water as it is required. This is in contrast to tank-based systems that need to constantly heat and maintain a large quantity of water, regardless of usage.

Unlimited Hot Water: Unlike traditional water heaters that can run out of hot water if used continuously, tankless heaters can provide a continuous supply of hot water. This makes them especially useful for households with high hot water demands.

Longevity: Tankless water heaters tend to have a longer lifespan than tank-based models. With proper maintenance, they can last up to 20 years or more, compared to approximately 10-15 years for traditional units.

Do Tankless Water Heaters Need Maintenance?

Like any other household appliance, tankless water heaters require regular maintenance to ensure optimal performance and longevity. Here are some essential maintenance tasks:

1. Flush the system 

Over time, deposits and sediment can accumulate in the heat exchanger, affecting the efficiency of the unit. Flushing the system once a year can help remove these deposits and maintain its performance.

2. Check the air intake/exhaust 

For gas-powered tankless heaters, it is important to ensure that the air intake and exhaust vents are clear of debris or obstructions. Regularly inspecting and cleaning these vents can prevent issues such as poor combustion or shutdowns.

3. Monitor the water pressure 

Tankless water heaters are sensitive to inconsistent water pressure. Regularly checking the pressure and ensuring it is within the recommended range will help prevent damage to the unit.

4. Inspect the valves and fittings 

Lastly, it is advisable to inspect the valves, fittings, and connections of the tankless heater for any leaks, corrosion, or loose connections. Promptly addressing any issues will prevent further damage and ensure the system functions properly.

5. Schedule Regular Maintenance and Repair

Scheduling regular maintenance and repairs is crucial for the upkeep of tankless water heaters. Having a qualified technician inspect your tankless water heater annually or biannually can help identify and fix potential issues before they become major problems. These inspections often include checking for proper operation, examining safety controls, and ensuring the unit is up to code.

Vossler Plumbing provides reliable plumbing Solutions in Houston, TX

If you want to ensure that you’ve always got hot water, Vossler Plumbing can help. The plumbing experts at Vossler Plumbing have been providing Houston and surrounding areas with fast and reliable solutions they can trust. Whether you’re looking to keep your water heater running like new or get a new one installed, please call our specialists at 346-712-0050 or request your estimate right here.

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