07/28/2026
💧 Should You Flush Your Water Heater Every Year?
The short answer is yes... if you've been keeping up with regular maintenance.
Flushing your water heater once a year helps remove sediment that settles at the bottom of the tank. This can:
• Improve energy efficiency
• Extend the life of your water heater
• Maintain hot water performance
• Reduce the risk of premature failure
But here's the important part:
If your water heater is 4 years old or older and has never been flushed, don't assume it's a good DIY project.
Years of built up sediment can sometimes be masking weak spots inside the tank. Flushing an older, neglected water heater may stir up debris or expose existing issues that weren't obvious before. While flushing doesn't cause a healthy tank to fail, it can reveal problems that were already developing.
If you're unsure about your water heater's maintenance history, it's best to have it inspected before attempting a flush.
Need advice or want your water heater professionally serviced? Mile High Plumbing Pros is here to help keep your home's plumbing running safely and efficiently.
📞 Call or text us today @ 303-204-1853 to schedule a water heater inspection or maintenance service. We have open availability starting August 5th.
