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Greenwood, IN Tankless Water Heater Maintenance

Tankless Water Heater Maintenance in Greenwood, IN

A tankless water heater is a fantastic investment for any homeowner. It is efficient, environmentally friendly, and can help save you money on your energy bills. However, like any home appliance, a tankless water heater requires maintenance to keep running smoothly. 

For all your tankless water heater maintenance needs in Greenwood, IN, choose Johnson Heating | Cooling | Plumbing.


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Does a Tankless Water Heater Need Maintenance?

The short answer is yes, a tankless water heater needs maintenance. While tankless water heaters are generally low maintenance, they still require regular upkeep to ensure optimal performance.

Neglecting maintenance can lead to system malfunction, inefficient performance, or even system breakdown.

In fact, most manufacturers recommend annual maintenance to keep your tankless water heater in excellent condition. At Johnson Heating | Cooling | Plumbing, we recommend scheduling maintenance appointments annually to help prevent potential problems and ensure it continues to provide the hot water you need. 

Plus, regular tankless water heater maintenance helps your system last longer, so you can avoid the need for early replacement.

How to Maintain a Tankless Water Heater

At Johnson Heating | Cooling | Plumbing, we offer professional tankless water heater maintenance services to ensure your system remains in great condition year-round. 

Our licensed and experienced plumbers have the necessary skills and expertise to keep your tankless water heater running smoothly.

Our professional maintenance services include:


Our professional plumbing team will inspect and clean your tankless water heater to ensure that it’s operating as it should and to prevent any potential future problems. We will also ensure that it’s free from any dust and debris that may have accumulated since the previous maintenance appointment.

Air Filter Cleaning

The air filter is located between the unit’s air intake and fan, and prevents dust and debris from entering your tankless water heater. A clogged air filter can affect performance, increase energy usage, and harm the system’s lifespan. During tankless water heater maintenance, we will clean the air filter to prevent damage to your unit.

Water Filter Cleaning

The water line filter filters out sediment, minerals, and other impurities that can clog and damage the tankless water heater, reducing its efficiency and lifespan. One of our plumbers will thoroughly clean the filter with a brush, water, and mild detergent if necessary, to remove any accumulated debris. 

Alternatively, if the filter is too clogged, they will replace it with a new one, ensuring that it fits perfectly into the water line. 


Descaling can be challenging, even for experienced homeowners. This is where our professional plumbing team comes in. We use specialized tools and techniques to remove any buildup in your tankless water heater without damaging the system.

Gas Pressure Check

Our plumbing team will inspect your gas pressure (if applicable) to ensure that it’s at the correct level to keep your system running safely and efficiently.

Ensure Your Tankless Water Heater Always Gets the Care It Needs

At Johnson Heating | Cooling | Plumbing, we ensure that your tankless water heater always gets the care it needs to keep it in excellent condition.

Our Comfort Club membership includes a yearly whole home plumbing inspection, water hardness test, PSI test, crawl space check, and water heater flush. 

With the Comfort Club membership, you can enjoy the peace of mind that comes with knowing that your water heater is in great condition and operating efficiently.

Ron Griesemer, Owner

Schedule Tankless Water Heater Maintenance in Greenwood, IN

Tankless water heaters need regular maintenance to ensure optimal performance and longevity. While homeowners can perform basic maintenance, professional services are essential to detect potential issues that might be hidden to the untrained eye. 

With Johnson Heating | Cooling | Plumbing, you can rest assured that your tankless water heater receives the care it needs from experienced professionals. Call us today to schedule an appointment in Greenwood, IN, and ask about our Comfort Club for added peace of mind.


(317) 881-7738

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