$25 Tankless Water Heater Flush
No Physical Coupon Necessary.
Just Mention Coupon Code: 25TMNTC
At time of Service.
Present at time of service. Cannot be combined with other offers, discounts, promotions, or previous sales. Some Restrictions apply. Expires 3/15/2026.
Regularly flushing your system once a year provides three major benefits:
• Maximizes Energy Efficiency: Even a thin layer of scale acts as an insulator, requiring more gas or electricity to heat the same amount of water.
• Prevents Costly Repairs: Scale buildup is the #1 cause of "Error Codes" and premature heat exchanger failure, which can be an expensive tix.
• Protects Your Warranty: Most manufacturers require documented annual maintenance to keep your warranty valid.
At Riehm Plumbing and Home Services, we perform a professional-grade descaling flush that removes mineral buildup and ensures your endless hot water stays truly endless.