Absolute Services provides expert tankless water heater repair in Louisville, KY. Our certified plumbers offer quick and reliable solutions for all your tankless water heater needs.

    We offer a full line of installation, maintenance & repair that your home tankless water heater or water heater may require, no matter the problem or time of year.

    You can count on the trusted professionals at Absolute Services for exceptional service & quality craftsmanship.

    Tankless Water Heater Repair Company Near Louisville, KY

    What are Common Signs of a Tankless Water Heater in Need of Repair?

    Even if your tankless water heater system is still providing hot water, there are common warning signs Absolute Services knows to look for that may indicate the need for repairs.

    If you notice any of the following, a problem may be present & it’s time to call the professionals at Absolute Services for a broken tankless water heater repair:
    • Water Temperature Too Hot or Cold?
      Is your gas or electric tankless water heater producing water that is too hot or too cold, or no hot water at all? Your home’s tankless water heater may be facing a thermostat issue or a buildup of sediment.
    • Water Leaking from Your Tankless Water Heater?
      Leaking water could be a sign that inlet or outlet pipes are loose. Give Absolute Services a call before it’s too late & a much more costly tankless water heater replacement service is required.
    • Tankless Hot Water Heaters in Louisville, KY are Prone to Mineral Buildup
      Are you noticing crusty white or green buildup on your shower wall or faucet? This buildup is called limescale or scale deposit and typically originates in your tankless water heater when calcium begins to separate from water due to high heat energy. Call a Absolute Services tankless water heater repair expert right away to have your home’s gas or electric tankless water heater professionally diagnosed & repaired.
    • Smelly Hot Water Being Produced?
      Stinky or smelly water coming from your tankless water heater is likely due to a high level of bacteria. Smelly water is seen in homes with well water as their primary water source. If unsure, check your Louisville, Kentucky water bill to see where your water is sourced. The most common solution is the replacement of the anode rod but is not limited to just that. Several issues may be present, so it’s best to call the tankless water heater repair experts at Absolute Services

      No matter the problem, our Louisville, Kentucky tankless water heater repair plumbers will determine what needs to be fixed before any work is done, so you will know exactly what solution is best for your tankless water heater.

      Think your tankless water heater may need a repair, but still not sure? Ask an Absolute Services expert below for fast answers & get reliable service that your neighbors trust!

    Tankless Water Heater Repair Deals Near Louisville, Kentucky


    There are many reasons why your tankless water heater may stop working, such as a system overload, mineral buildup, or even air supply or exhaust blockage. The good news is our plumbers at Absolute Services are top-rated, certified, and experienced in servicing tankless water heaters. Call us today at (502) 219-2159 to see how we can help you repair your tankless water heater today.


    Most often, a tankless water heater may develop leaks inside the heat exchanger, but there may be other reasons why your unit has stopped working. You can count on Absolute Services to come out to your house to give you a competitive quote from a licensed professional on your tankless water heater repair today.


    Tankless water heaters can last for 20 + years before you need to replace your unit. However, unexpected breakdowns can occur at any time. Fortunately, our team at Absolute Services is certified to repair or replace your existing tankless water heater. Call Absolute Services today to learn more about your options!

    Schedule Your Tankless Water Heater Repair Service!

    With fast, courteous, expertly trained plumbers & upfront pricing, you can trust Absolute Services‘ customer satisfaction guarantees on all tankless hot water heater repair services in the Louisville area near you.