
At Drain Pro Plumbing & Septic, we understand the importance of keeping your tankless water heater in optimal condition. Our expert plumbers provide routine and emergency tankless water heater maintenance to help Washington homeowners avoid cold showers, system failures, and high energy bills. With our focus on Des Moines, WA, we ensure that your system runs smoothly, delivering consistent hot water whenever you need it.
Why Regular Tankless Water Heater Maintenance is Crucial

Regular maintenance of your tankless water heater is essential to maintain its efficiency and longevity. Mineral deposits can dramatically reduce the performance of your tankless unit—our skilled maintenance process restores full heating efficiency and flow. By cleaning water filters and checking the water valves, we ensure that the system operates at its best. Our licensed, bonded, and insured technicians follow manufacturer-recommended maintenance practices for all brands of tankless water heaters. This meticulous approach not only ensures optimal performance but also helps in maintaining the warranty of your unit.
Customized Maintenance Plans for Every Home

Every home in Des Moines has unique water usage patterns and plumbing setups. That’s why we offer customized maintenance plans tailored to your specific needs. We recommend annual maintenance for most households in Washington, but homes with hard water or high usage may benefit from more frequent service. From single-family homes to multi-unit properties, our plans are designed to fit your requirements. Whether you need plumbing repair, valve adjustments, or just a thorough cleaning of your water heater, our team is ready to assist. Trust Drain Pro Plumbing & Septic to keep your tankless water heater running efficiently all year round.
Frequently Asked Questions
How often should I schedule tankless water heater maintenance?
We recommend annual maintenance for most households, but homes with hard water or high usage may benefit from more frequent service.
What does tankless water heater maintenance involve?
Maintenance involves cleaning water filters, checking water valves, and ensuring the system operates efficiently to maintain performance and warranty.
Can I perform tankless water heater maintenance myself?
While some basic tasks can be performed by homeowners, it's best to hire professionals to ensure thorough and safe maintenance.