Tankless Water Heater Repair


Is there anything worse than a cold shower when expecting hot water? Imagine starting your day or ending it in unexpectedly cold water because your tankless water heater decided to malfunction. Not only is it uncomfortable, but it can also be incredibly frustrating to deal with unexpected water heater problems. 

At North Peachtree Plumbing, we deeply understand this inconvenience. That’s why our dedicated and reliable team is committed to providing quick and effective repair services so you can enjoy the comfort of a hot shower without any disruptions. Call us to restore your tankless water heater to optimal functioning quickly.

Schedule Repair/Service

    Common Causes of Tankless Water Heater Repair Issues

    Tankless water heaters are known for their efficiency and longevity; however, they can still encounter problems requiring repair. Some common causes include:

    1. Mineral Buildup: Hard water can cause mineral deposits to accumulate inside the tankless heater, leading to blockages and decreased efficiency.
    2. System Overload: Using multiple hot water sources simultaneously can overload the system, causing it to shut down or underperform.
    3. Ignition Failure: Faulty ignition components can prevent the unit from producing hot water.
    4. Exhaust Blockage: Obstructions in the exhaust pipe can lead to improper ventilation, causing the system to malfunction.
    5. Error Codes: Modern tankless water heaters have diagnostic systems that display error codes for various issues.

    Understanding these common problems can help you identify when your system needs professional tankless water heater repair.

    A tankless water heater maintained by North Peachtree Plumbing

    Benefits of Keeping Your Tankless Water Heater in Good Condition

    Proper maintenance and regular check-ups of your tankless water heater can bring numerous benefits, helping you avoid the inconvenience and expense of tankless water heater repairs. Here are a few key advantages:

    Enhanced Performance

    Keeping your tankless water heater in peak condition means it will operate more efficiently, delivering consistent hot water whenever needed. Regular servicing helps identify and address minor issues before they escalate, ensuring the unit performs reliably.

    Energy Efficiency

    Well-maintained tankless water heaters are more energy-efficient ( 24% to 34%). By periodically descaling and cleaning the unit, you can ensure it operates optimally, reducing energy consumption and lowering utility bills. Efficient systems are better for both your wallet and the environment. If you’re considering a tankless water heater but currently have a traditional water heater, don’t worry! North Peachtree Plumbing services both traditional and tankless water heaters.

    Extended Lifespan

    Routine maintenance can significantly extend the life of your tankless water heater. By addressing wear and tear promptly, you can prevent minor problems from becoming major ones, thus prolonging the lifespan of your unit and ensuring a good return on your investment. Don’t wait until you need an expensive tankless water heater repair! Call North Peachtree Plumbing to keep your tankless water heater well-maintained and running smoothly. 

    Who Can Perform Tankless Water Heater Repairs?

    While some homeowners may be tempted to handle repairs themselves, it is highly recommended to rely on a certified professional like North Peachtree Plumbing. Here’s why:

    Can You DIY It?

    Attempting to repair a tankless water heater on your own poses several risks, and it is generally not advisable for several critical reasons.

    Safety Hazards

    Working with electrical components and gas lines can be extremely dangerous without proper training and expertise. A lack of knowledge could result in severe accidents such as electrical shocks, gas leaks, or even explosions. These hazards present significant risks not just to you but also to your household. Ensuring your safety should be a paramount concern; this is where professional services come into play. 

    At North Peachtree Plumbing, we prioritize safety above all else. Our certified technicians are well-versed in adhering to safety protocols, thus mitigating any risks associated with repair work.

    Voiding Warranty

    DIY repairs can often void warranties provided by manufacturers. Most warranties require that a licensed professional perform any service or repair work. Attempting to fix your tankless water heater can nullify these warranties, leaving you financially responsible for future issues. This can result in higher costs down the line, as you’ll have to foot the bill for parts and repairs that would have otherwise been covered.

    Incomplete Repairs

    Without the right tools, knowledge, and expertise, you may not fully resolve the problem, leading to recurring issues. Incomplete repairs can exacerbate the problem, potentially causing more significant damage over time. A minor issue can turn into an extensive and costly repair if not handled correctly from the outset. North Peachtree Plumbing ensures that every job is done thoroughly and correctly, preventing the recurrence of issues and extending the lifespan of your tankless water heater.

    At North Peachtree Plumbing, our trained technicians have the expertise needed to efficiently and safely repair any tankless water heater. With our professional team at your service, you can rest assured that your water heating needs will be addressed effectively, preserving both your peace of mind and the longevity of your appliance.

    Warning Signs That You Need Tankless Water Heater Repair Services

    Knowing the signs to look for can help you determine when it’s time to call in the professionals:

    • Inconsistent Water Temperature: If you notice frequent fluctuations in water temperature, it may indicate a problem with your tankless water heater.
    • Reduced Water Pressure: Lower than usual water pressure could indicate internal blockages or other issues.
    • Strange Noises: Clanging, rumbling, or hissing sounds from your water heater indicate something is wrong.
    • Error Messages: Call North Peachtree Plumbing if you see any error codes displayed on your unit’s screen. They indicate specific system issues.

    If you encounter any of these problems, call North Peachtree Plumbing for a certified tankless water heater repair service. Our expert plumbers will restore your hot water efficiently and at a fair price!

    Where to Find Your Tankless Water Heater

    Typically, tankless water heaters are installed in utility closets, basements, or attached to the exterior of your property. It’s essential to have easy access to the unit for regular maintenance and prompt repairs. If you are still looking for your system, our team at North Peachtree Plumbing can assist you in identifying and accessing your tankless water heater for inspection and service.

    Why Repair Your Tankless Water Heater?

    Performing timely repairs on your tankless water heater not only ensures continuous availability of hot water but also:

    • Prevents Larger Issues: Immediate repairs can prevent minor problems from escalating into significant, more expensive ones.
    • Increases Efficiency: Ensuring your system works optimally helps maintain energy efficiency, saving you money on utility bills.
    • Extends Lifespan: Regular maintenance and repair services extend the lifespan of your unit, offering you better value over time.
    A tankless water heater maintained by North Peachtree Plumbing

    The Tankless Water Heater Repair Process

    Professional involvement is essential regarding tankless water heater repairs, ensuring that your system remains efficient and reliable. Important factors to consider include:

    Proper Diagnosis

    North Peachtree Plumbing will accurately diagnose the issue using specialized tools, guaranteeing an effective solution. Our professionals possess the expertise to identify both common and uncommon problems that can affect your tankless water heater. Whether it’s a malfunctioning flow sensor or an internal component failure, our diagnostic skills ensure that the root cause of the problem is promptly addressed, preventing further complications down the road.

    Quality Repair Work

    North Peachtree Plumbing uses quality parts and materials to execute repairs, ensuring longevity and reliability. Unlike off-the-shelf parts that may not be durable or compatible, the components used by a professional are designed to meet or exceed manufacturer specifications. This commitment to quality extends the lifespan of your water heater and enhances its performance, providing you with consistent hot water whenever you need it.

    Comprehensive Solutions

    The experts at North Peachtree Plumbing can address both evident issues and latent problems, assuring the complete functionality of your unit. Many minor issues, like a slight temperature fluctuation, could indicate more significant underlying problems. Our experts at North Peachtree Plumbing have the training and experience to thoroughly inspect your system, identifying and addressing all potential issues. This comprehensive approach ensures that your tankless water heater operates at its best, reducing the likelihood of future disruptions.

    Instead of risking DIY mishaps, trust your tankless water heater repairs to the professionals at North Peachtree Plumbing. Our team of trained technicians stands ready to deliver efficient, reliable, and comprehensive services, ensuring your water heating needs are met with the highest standard of care. With our expertise, you can maintain your peace of mind and extend the longevity of your tankless water heater, making it a worthy investment for years to come.

    When Repair Isn’t Enough: Replacement Services

    Even with the best care, there may come a time when repairing your tankless water heater is no longer viable. Replacing the unit might be the best option, whether due to outdated technology, recurring issues, or extensive damage.

    Know When It’s Time to Replace

    Signs that it may be time to consider a replacement include:

    • Frequent Repairs: Replacing the unit could be more cost-effective if you constantly need repairs.
    • Age of the Unit: Tankless water heaters typically have a lifespan of around 15-20 years. Older units may not perform well and might be more prone to failure.
    • Reduced Efficiency: An older unit might use more energy to provide the same level of performance, impacting your energy bills.

    Trust North Peachtree Plumbing for Expert Installation

    When it’s time to replace your tankless water heater, North Peachtree Plumbing is here to help. Our certified technicians can guide you through selecting a new unit that meets your needs and budget. We ensure top-quality tankless water heater installation to get your new system up and running efficiently.

    Connect With North Peachtree Plumbing Today

    If you are experiencing issues with your tankless water heater, don’t hesitate to contact North Peachtree Plumbing. Our certified technicians are ready to provide top-notch tankless water heater repair services that you can rely on. Want to transform your living space into a sanctuary of comfort and efficiency? We prioritize your satisfaction and are dedicated to making your home the oasis it should be. Act now and let North Peachtree Plumbing upgrade your water heating system to new heights!

    Professional, Courteous & Efficient

    Call Now For Your Personalized Plumbing Service


    From Our Happy Customers

    Great work at a fair price. Tom replaced all our toilets with low flow ones and we could not be any happier. He cleaned up the areas and left no mess like other plumbers we have used.

    — Cliff Roswell, Ga

    Called with a leaking water heater. These guys came out the same day got it replaced and hauled off the old heater. I called around and this company was the best priced and have great reviews. Will use it again.

    — David Johns Creek, Ga

    We love Tom! He's the best! He is always available, on time, and has been able to do things other plumbers told me were not possible. I have referred him to friends and family and they love him, too. I wouldn't use anyone else for our plumbing needs.

    — Steve Atlanta, Ga

    He’s the best around! Not sure what I would have done without him!!!!

    — Jason Brookhaven Ga

    Fast and prompt service and reasonably priced. Would definitely call for anything else we need.

    — Daren Atlanta, Ga

    Very happy with the service. We have used North Peachtree for years. They replaced my kitchen faucet and then replaced my water heater with a tankless heater when my old heater started leaking.

    — Derek Johns Creek, Ga

    Why Choose Us?

    Professional Residential Plumbing Repair Services

    Drug Tested & Back Ground Checked Technicians


    Rated #1 in Reliability

    100% Customer Satisfaction Guaranteed

    EPA & Factory Certified

    24 Hour Emergency Service

    We Love Comforting Our Customers

    Professional Technicians

    Licensed & Bonded