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Need a Plumber in Knoxville? We’re Ready to Help!

A dependable water heater supports daily routines, and issues with the system can interrupt everything from morning showers to cleaning tasks. Tennessee Standard Plumbing provides complete water heater services for Knoxville homeowners.

Our plumbers inspect the system carefully, identify the cause of the issue, and recommend solutions that match your home’s needs. Whether you require repair, replacement, or a performance check, we help restore steady hot water with confidence.

If your water heater struggles to stay warm, makes odd sounds, or shows signs of wear, our team can bring it back to proper working condition. Contact us now to schedule a detailed inspection today to get your system back on track.

4 Steps. No Surprises.™
01

Schedule Your Appointment

02

Professional Evaluation

03

Custom Pricing Options

04

Expert Service Delivery

Why Knoxville Homeowners
Need Reliable Residential Water Heater Services

A water heater that is not running as it should can affect more than water temperature. Sediment buildup is common in both gas and electric tank systems, especially in areas with hard water.

Over time, this buildup reduces heating efficiency, increases noise inside the tank, and can lead to premature tank wear. Heating elements, thermostats, gas control valves, or ignition components can also fail, causing inconsistent temperatures or no hot water at all. Leaks around the tank should be taken seriously because they often indicate tank corrosion or a failing pressure relief valve.

problems and safety concerns. We explain what we find in simple terms and recommend solutions that restore performance and protect your home.

Boby and Kelton wearing light blue polo shirts stand with arms crossed in front of a Tennessee Standard-branded van.
Signs Your Residential Water Heater Needs Attention in Knoxville

Small changes in performance often appear before the system stops working completely. If you notice any of the signals below, your water heater may need a professional check:

  • Water that does not reach a comfortable temperature

  • Hot water that runs out faster
than normal

  • Moisture, drips, or wet spots 
near the tank

  • Popping or rumbling sounds 
caused by sediment heating 
and hardening

  • Dark or cloudy water 
from hot taps

  • A rise in utility bills caused 
by reduced efficiency

Early attention helps prevent larger problems and keeps your home comfortable.

Bobby and Kelton wearing light blue polo shirts stand with arms crossed in front of a Tennessee Standard-branded van.
Why Knoxville Homeowners Choose Tennessee Standard Plumbing
  • Highest-rated plumbing company in Knoxville
  • Easy online booking & same-day service
  • 0% financing available
  • The owner is a fifth-generation master plumber
  • Smart, licensed plumbers you can trust
  • Surface protection
  • Quality craftsmanship
  • No surprises, just straight answers
Our Guarantees
  • We Own It Guarantee

    If something goes wrong with our
workmanship, we make it right—no
excuses, no runaround, even if it means covering the cost ourselves.

  • Upfront Pricing Guarantee

    You’ll always receive multiple options and a clear price before any work begins. Once you approve, that price won’t change.

  • On-Time Guarantee

    We respect your schedule. If we miss our arrival window, we waive the service fee.

How Timely Residential Water Heater Service Helps
Knoxville Homes

Water heater problems can grow quickly if left unaddressed. Timely service supports smooth operation, reduces strain on internal parts, and helps your home avoid unexpected disruptions.

  • Prevent major breakdowns: Addressing minor problems early prevents them from becoming bigger, more costly issues.
  • Extend your water heater’s lifespan: Regular maintenance and timely repairs can support a longer service life.
  • Lower energy bills: A well-maintained heater uses less power to deliver steady hot water.
  • Restore hot water quickly: Repairs help your home return to normal without long delays.
  • Improve water quality: Removing sediment and replacing worn components supports clean, clear water.

If you are ready for dependable hot water again, contact Tennessee Standard Plumbing to schedule your service. Our team is here to help you feel confident about your home’s water system.

Bobby and Kelton wearing light blue polo shirts stand with arms crossed in front of a Tennessee Standard-branded van.
Real Reviews. Real Results. See Why Tennessee Homeowners & Businesses Trust Us
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The plumber who came out to our home, William Gough, was personable, professional, and knowledgeable. He talked us through the repair every step of the way. We will definitely call Tennessee Standard Plumbing for any further needs.

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- Lisa A.

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We contacted Tennessee Standard to replace the drain pipes in our home. When they came out to perform the replacement they also
checked our main sewer line, which was also 
in need of replacing. Patrick was able to
immediately work up an estimate for the
mainline repair and was able to fix…

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- Sharai K.

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We had multiple plumbing issues and Patrick Bordine was highly recommended. Not only did Patrick fix our issues, he shared his knowledge and provided multiple options. Since moving to TN and trying multiple plumbers, we have definitely found our “go to” plumber! Tennessee Standard and Patrick Bordine proved to be reliable and knowledgeable.

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- Penny A.

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Had an overall great and professional experience from first call to get scheduled all the way to the end in getting our kitchen draining issue resolved. Will definitely use them again and would refer them to anyone.

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- Jason S.

Got Plumbing Problems? - We Diagnose Fast and
Fix it Right the First Time.
Common Questions About Water Heater Services in Knoxville, TN

You can call our office or submit a request through our website. Once we hear from you, we’ll review your situation and outline the next steps for an inspection or estimate.

After your request comes in, our team checks availability, confirms an appointment window with you, and explains what the visit will include. You’ll know what to expect before we arrive.

We update promotional offers on our website, and some may apply to water heater services depending on availability. The most accurate source for current deals is our Specials page.

Yes. Financing is available for qualifying plumbing projects, including water heater replacement and tankless upgrades. Full details and application access are available on our Financing page.

Try to note the age of the unit, whether you’re seeing leaks or rust, and how long heating issues have been happening. Sharing those details helps us prepare for your evaluation.

Most tank water heaters last about eight to twelve years, depending on water quality, maintenance, and usage. Tankless systems often last longer because they do not store standing water, which reduces internal corrosion.

Water heater size depends on household demand. Many homes use a forty or fifty gallon tank, while larger families may require a bigger unit or a high-output tankless system. A professional assessment helps match the right size to your usage.

Slow heating can be caused by failing heating elements, a clogged burner, sediment buildup, or a thermostat that is not responding correctly. Long pipe runs and uninsulated lines can also delay hot water delivery.

Many issues can be repaired, such as faulty thermostats, failed heating elements, ignition problems, or a worn anode rod. Replacement is usually recommended when the tank is leaking, heavily corroded, or past its typical service life.

Most water heaters benefit from an annual service visit. Routine flushing, anode rod inspection, and component checks help maintain efficiency and reduce the chance of unexpected failure.