Navien Level 3 Training – Advanced Service & Troubleshooting, 16 December | Event in Menomonee Falls

Navien Level 3 Training – Advanced Service & Troubleshooting

Johnstone Supply of SE WI

Highlights

Tue, 16 Dec, 2025 at 08:30 am

6.5 hours

Johnstone Supply

Starting at USD 50

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Date & Location

Tue, 16 Dec, 2025 at 08:30 am to 03:00 pm (GMT-06:00)

Johnstone Supply

N59W13730 Manhardt Drive, Menomonee Falls, United States

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About the event

Navien Level 3 Training – Advanced Service & Troubleshooting
Take your Navien expertise to the highest level with this full-day Level 3 training, designed for experienced contractors

About this Event

Take your Navien expertise to the highest level with this full-day Level 3 training, designed for experienced contractors ready to expand their knowledge of Navien water heaters, boilers, combi-boilers, and the new NPF Hydro Furnace.


Led by factory trainer Andrew Minidis, this course covers advanced installation, service, water quality, and system optimization techniques. It's also a required course for those seeking Navien Service Specialist (NSS) status or looking to be listed on Navien’s contractor locator website.


All attendees will also gain access to a limited-time offer to purchase a steeply discounted Navien parts kit $285, available only during the class through Mondale & Associates. (Must attend full class day to qualify.)


Prerequisite: Navien Level 2 training class completion, Level 3 is your next step toward becoming a Navien-certified expert.


Also receive 6 Wisconsin Plumbing CEU units



🔧 5 Key Training Takeaways:
  1. Full-System Training – Dive into Navien water heaters, boilers, combi-boilers, and the new NPF Hydro Furnace.
  2. Advanced Installation & Service – Learn factory-recommended practices to improve reliability, performance, and efficiency.
  3. Water Quality Essentials – Understand how water quality affects system longevity and warranty compliance.
  4. NSS Eligibility – This course fulfills the training requirement to apply as a Navien Service Specialist (NSS).
  5. Exclusive Parts Kit Offer – Receive access to a steeply discounted Navien parts kit (must be ordered through Mondale & Associates at class).


Also check out other Workshops in Menomonee Falls.

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Ticket Info

Tickets for Navien Level 3 Training – Advanced Service & Troubleshooting can be booked here.

Ticket type Ticket price
General Admission 50 USD
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Nearby Hotels

Johnstone Supply, N59W13730 Manhardt Drive, Menomonee Falls, United States
Tickets from USD 50

Host Details

Johnstone Supply of SE WI

Johnstone Supply of SE WI

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Navien Level 3 Training – Advanced Service & Troubleshooting, 16 December | Event in Menomonee Falls
Navien Level 3 Training – Advanced Service & Troubleshooting
Tue, 16 Dec, 2025 at 08:30 am
USD 50