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Tankless Water Heater Maintenance Services | Waldrop

Like all major appliances in your home, your tankless water heater requires routine maintenance to remain in top working condition. Without proper tankless water heater maintenance services, your system could fail prematurely and cause you to need expensive repair or replacement. When you’re seeking tankless water heater maintenance services in upstate South Carolina, there’s no better team for the job than Waldrop Plumbing – Heating – Air. Our plumbing experts have years of experience helping South Carolina families get the most out of their tankless water heater units.

Improve your system reliability and performance by scheduling tankless water heater maintenance services with the Waldrop team today! 

Benefits of Tankless Water Heater Maintenance Services for S.C. Homes

Scheduling routine tankless water heater maintenance is the only way to keep your manufacturer warranty active. Additionally, adhering to a strict maintenance schedule can provide you with the following system benefits: 

  • Extended tankless water heater life span
  • Improved system performance and reliability
  • Enhanced energy efficiency
  • Endless hot water supply
  • Increased savings on energy expenses and water utilities

If you can’t remember the last time you scheduled tankless water heater maintenance for your unit, it’s time to contact the professional plumbers at Waldrop. Schedule tankless water heater maintenance with our team today!

DIY vs. Professional Tankless Water Heater Maintenance

While it is tempting to try DIY tankless water heater maintenance, our team doesn’t recommend this. Tankless water heaters are complex systems that require the keen eye of a plumbing professional. During professional tankless water heater maintenance, your plumber will: 

  • Identify signs of future repair needs
  • Perform safety checks
  • Ensure all components are properly calibrated
  • Replace dirty filters
  • Clear out sediment buildup
  • And much more!

Don’t risk your tankless water heater’s health by attempting DIY maintenance on your system. Get the professional solutions you need by scheduling tankless water heater maintenance with Waldrop today! 

Why Waldrop for Upstate South Carolina Tankless Water Heater Maintenance?

For more than 50 years, Waldrop has provided the superior tankless water heater solutions that South Carolina families need to remain connected to reliable hot water. When you select Waldrop as your tankless water heater services professionals, you can always expect: 

  • Highly skilled and attentive service professionals
  • Individualized care for each customer
  • Experienced technicians
  • Real solutions to your tankless water heater issues

Your tankless water heater deserves the care and attention that only Waldrop’s professional team can provide. Get the exceptional service your home needs by scheduling tankless water heater maintenance with our team today!

Tankless Water Heater Maintenance FAQs


Our service professionals recommend having your tankless water heater serviced at least once per year. If you have hard water in your home, you may need more frequent maintenance to prevent sediment buildup from affecting your unit.


Most modern tankless water heater systems are designed to last more than 20 years with proper maintenance. Refer to your owner’s manual to ensure you’re keeping up with the maintenance required to keep your manufacturer warranty in effect.


The most significant sign of needed maintenance service is if you can’t remember the last time you scheduled such service for your system. Aside from that, you may need to schedule maintenance for your tankless water heater if:

  • There is inconsistent or insufficient hot water.
  • Your water pressure is inconsistent.
  • The water is strange-looking for smells bad.
  • Strange noises are coming from your system.

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Service Plan

Repairs for plumbing, heating, and air conditioning can be expensive. When summer or winter hit and you realize your AC or heating doesn’t work, it’s a little late to wait for a service company to fit your repair into their schedule. This also rings true for plumbing repairs that could have been prevented with regular maintenance. With Waldrop Plumbing – Heating – Air’s Family Service Plan, you get priority customer status, so your repairs are finished sooner, and at a lower cost! For preventative heating, cooling, and plumbing, service in Greenville and Spartanburg, there’s no better option than Waldrop Plumbing – Heating – Air.