Navien Water Heaters
Service, Repair & Troubleshoot

Local Contractors, Quick Estimates & Affordable Services

Request an Estimate Schedule Service

Navien Tankless Water Heater Service

At Hoffmann Brothers, we provide the very best service for your Navien tankless hot water heater. Our partnership with Navien’s many popular products means that our licensed water heater and Navien boiler heater technicians have the experience and skill to provide repairs, maintenance, installation and replacement for a variety of Navien systems and models including:

  • Navien Tankless NPE Condensing Water Heaters – NPE-S Standard & NPE-A Advanced Series
  • Navien Combi-Boilers – NCB-E Series
  • Navien Fire Tube Heating Boilers – NFB Series
  • Navien Water Tube Heating Boilers – NHB Series

Request an Estimate Schedule a Navien Service

Call Today for Navien Tankless Gas Water Heater Repair

We are in line with the goal of Navien hot water heaters: to provide “all the hot water you need, for as long as you need it.”1 If your Navien unit is running out of hot water or your energy bills are higher than expected, it’s time to get it checked out. For over 40 years Hoffmann Brothers plumbing and water heater contractors have served the people, homes and businesses of the greater St Louis area.

Many tankless water heaters can work efficiently for 20 years or more, but they do require periodic servicing. Annual maintenance is often essential for the manufacturer’s warranty policy. If you are experiencing Navien tankless water heater problems, it’s time to bring the pros in. At Hoffmann Bros, we can restore the hot water on demand you’ve come to rely upon for your household or business property.

John C.

Tom Tune was the absolute best tech I have ever had at Hoffmann Brothers. Tom was very knowledgeable and friendly.

Navien Tankless Water Heater Manuals

When you contact Hoffmann Brothers, we can can step in and perform thorough Navien tankless water heater troubleshooting and inspections. We invite our clients to review the helpful materials found in the Navien tankless water heater manuals page for any of these popular units and more:
Navien Tankless Water Heater Manuals - Hoffmann Brothers
Partial List:

  • NPE-180A
  • NPE-210A
  • NPE-240A
  • NPE-150S
  • NPE-180S
  • NPE-210S
  • NPE-240S

Our technicians can further troubleshoot your Navien hot water heater problem for any Navien series unit. We will find the issue, repair your system, perform a thorough annual maintenance, and when needed, recommend replacement and perform installation.

Request an Estimate Schedule a Navien Service

Our Team Will Explain Your Navien Error Codes

Navien water heaters require service by a team who knows how to identify the specific Navien error codes you are dealing with, or how to reset a Navien tankless water heater. You don’t have to go it alone through the very specific technical language used in manuals. For our certified plumbers, a Navien error code prompts a specific action to fix your unit or line up our recommended next steps to get your hot water flowing without interruption.

Restore unending hot water today by getting your Navien tankless hot water heater serviced by the St Louis area experts at Hoffmann Brothers. Call us at 314-664-3011 or request Navien service online.


1. [Navien Website]