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Water Heater Repairs in Greensboro

Emergency & Same-Day Water Heater Service in The Triad

When your water heater fails unexpectedly, the disruption can significantly impact your daily routine. At Johns Plumbing, Heating & Air Conditioning, Water Purification and Electrical, we understand the urgency of such situations and offer emergency water heater repair services to address your immediate needs. Our certified plumbers are ready to diagnose and resolve any issue swiftly and efficiently. From sudden leaks and inconsistent water temperatures to complete system breakdowns, we have the expertise to restore your hot water supply as quickly as possible, minimizing inconvenience and potential damage to your home.

In addition to emergency repairs, we provide same-day service options to ensure that your water heater issues are resolved without delay. We know that waiting days for a repair is not an option when dealing with the comfort and safety of your household. That’s why we prioritize responsiveness and efficiency to help you resume your normal routine. 

To schedule a water heater repair in Greensboro or anywhere in The Triad, call (336) 932-8643 or contact us online.

Common Signs Your Water Heater Needs to Be Repaired

Recognizing the early signs that your water heater needs repairs can save you from unexpected breakdowns and costly replacements. At Johns, we encourage homeowners to look out for common indicators of water heater issues, as promptly addressing these signs can help your system continue to operate efficiently and reliably.

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Go with the Name You Trust

Johns Provides Quality Without Compromise
  • 50+ Years in Business
    The Johns family has served homeowners and businesses in the Triad since 1974.
  • 24/7 Emergency Service
    We answer the phone 24/7 and are here to help whenever you need us.
  • Licensed & Insured
    Our team is fully licensed, insured, and vetted.
  • Competitive Pricing
    You can count on Johns to provide quality service at a fair price.
  • Ask About Our Warranty
    We back all services with a warranty for your peace of mind.

Causes of Hot Water Heater Leaks & Malfunctions

Leaking and malfunctioning water heaters can cause significant inconvenience and potential damage to your property. Understanding the common causes of these issues can help you take preventative measures and address problems before they escalate. 

Water heater leaks and malfunctions can stem from various factors, including age, wear and tear, and poor maintenance. Older units are prone to developing issues as their components deteriorate over time. Regular maintenance and timely repairs are crucial in extending the lifespan of your water heater and preventing unexpected breakdowns. 

Common issues to look out for include: 

  • Corrosion on the tank
  • Loose or faulty drain valves
  • Faulty temperature and pressure relief valve (T&P valve)
  • Sediment or mineral buildup from hard water
  • Cracked storage tank due to pressure, expansion, or manufacturing defect
  • Worn out anode rod
  • Improper installation

Addressing these causes promptly can save you from costly repairs and ensure a consistent supply of hot water for your household.

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Tips for Maintaining the Health of Your Hot Water Heater

Prevent Costly Repairs & Disruption

Maintaining the health of your hot water heater is crucial for ensuring its longevity, efficiency, and reliability. We recommend a few simple yet effective maintenance practices to keep your water heater in top condition. Regular maintenance not only prevents unexpected breakdowns but also enhances energy efficiency, saving you money on utility bills.

One of the most important maintenance tasks is flushing the tank annually. Over time, sediment can accumulate at the bottom of the tank, reducing heating efficiency and causing damage. By draining the tank and flushing out these deposits, you can prevent sediment buildup and ensure your water heater operates smoothly. Additionally, checking and replacing the anode rod every few years is essential. The anode rod helps prevent corrosion inside the tank, and once it wears out, the tank becomes susceptible to rust and leaks. Inspecting this component regularly and replacing it when necessary can significantly extend the lifespan of your water heater.

Another key maintenance tip is to test the T&P valve periodically. This safety feature releases excess pressure from the tank to prevent it from bursting. To ensure its functioning correctly, lift the valve lever and let it snap back into place. If water flows from the discharge pipe, the valve is working properly. Additionally, setting the thermostat to 120 degrees Fahrenheit can prevent overheating and reduce energy consumption. 

Whether you need comprehensive maintenance or reliable repairs, our expertise extends to all types of water heaters, including traditional tank models and modern tankless systems. We can diagnose and fix any problem swiftly, including inconsistent water temperatures, unusual noises, or a complete lack of hot water. We understand the inconvenience that a faulty water heater can cause, and that's why we offer flexible scheduling and emergency repair services to get your system back up and running as quickly as possible.

Call us at (336) 932-8643 to schedule your water heater repair in Greensboro or any of the surrounding communities throughout The Triad. We look forward to helping you!

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Proudly Serving the Triad & Surrounding Areas We commonly serve the following areas:
  • Greensboro
  • High Point
  • Winston-Salem
  • Advance
  • Belews
  • Browns Summit
  • Burlington
  • Clemmons
  • Colfax
  • Elon
  • Gibsonville
  • Jamestown
  • Julian
  • Kernersville
  • Lewisville
  • Madison
  • Mayodan
  • McLeansville
  • Oak Ridge
  • Pfafftown
  • Reidsville
  • Rural Hall
  • Summerfield
  • Walkertown
  • Whitsett

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