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How Much Maintenance Does a Tankless Water Heater Need?

Are you considering upgrading to a tankless water heater? If so, you may be wondering how much maintenance it will require compared to a traditional water heater. In general, tankless water heaters are low maintenance, but they do require some attention to keep them running efficiently.

Regular Maintenance Tasks

One of the primary maintenance tasks for a tankless water heater is regular descaling. This involves removing any mineral buildup that can occur in the heating elements of the system. This is especially important in areas with hard water, as mineral buildup can significantly reduce the efficiency of the unit.

To descale a tankless water heater, a professional plumber will typically flush the system with a descaling solution. This is an important task that should be performed at least once a year to maintain the system’s efficiency and longevity.

Maintenance of Gas and Electric Units

Gas and electric tankless water heaters have slightly different maintenance needs. For gas units, the burner assembly should be inspected and cleaned annually to ensure it is functioning properly. The gas pressure should also be checked regularly to ensure it is within the manufacturer’s recommended range.

For electric units, the heating elements should be checked periodically to ensure they are not damaged or corroded. If any damage is found, the element should be replaced promptly. In addition, the electrical connections should be checked regularly to ensure they are tight and secure.

Importance of Professional Maintenance

While some maintenance tasks can be performed by homeowners, it is important to have a professional plumber perform regular maintenance on your tankless water heater. A professional will have the expertise and tools necessary to properly maintain your system and ensure it is running efficiently.

Regular maintenance by a professional can also help identify any potential issues early on, allowing for prompt repairs and preventing costly breakdowns.

Signs of Trouble

Even with regular maintenance, tankless water heaters can experience issues. It is important to be aware of the signs of trouble so you can address them promptly. Signs of trouble with your tankless water heater may include:

  • Fluctuating water temperatures
  • Reduced water flow
  • Error codes displayed on the unit
  • Unusual noises coming from the unit

If you notice any of these signs, it is important to contact a professional plumber for repairs right away. Delaying repairs can lead to more serious issues and higher repair costs down the line.

Preventing Leaks

One common issue that can occur with tankless water heaters is leaks. To prevent leaks, it is important to ensure the unit is installed properly and maintained regularly.

During installation, a professional plumber will ensure the unit is installed with the proper fittings and connections to prevent leaks. Regular maintenance, including descaling and inspection of the unit’s components, can also help prevent leaks from occurring.

In addition, it is important to be mindful of any changes in water pressure or temperature, as these can be signs of a leak. If you suspect a leak, it is important to contact a professional plumber for repairs right away to prevent water damage to your home.

How Much Maintenance Does a Tankless Water Heater Need?

Schedule Professional Maintenance Today

Regular maintenance is essential to ensure your tankless water heater runs efficiently and has a long lifespan. Don’t wait until you notice issues to schedule maintenance – contact a professional plumber in San Jose for routine maintenance today. With proper maintenance, your tankless water heater can provide efficient and reliable hot water for years to come.

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