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TEC & Excelsior Training



Our Classes

Gas Furnace 102: Service & Troubleshooting (hands-on) - NATE, FAD, & Elite hrs - Melrose Park, IL

$73

with Dave Herman

Calendar Oct 6, 2026 at 8 am

Students MUST first attend Gas Furnace 101 or have instructor approval to skip into this more advanced class.

This course offers familiarization of the troubleshooting and installation manuals followed by a hands-on training session. The lab work will include start-up and troubleshooting procedures of residential gas furnaces. Students will be working on fully function systems in the lab area.

Please bring hand tools, volt or multi-meter, and manometer (or magnahelic).

This classes qualifies for 4 NATE hours for the technician plus 4 "FAD Distributor" or "Elite Distributor" hours for the dealer.

NATE course ID# 8532-0003

NATE credit received through this course is associated with the following specialties: Gas Heating Install, Gas Heating Service

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CANCELLATION POLICY - To cancel out of a class, please email ryan.hoger@tecmungo.com with your name and the date of the class.  Refunds are available (with a 15% processing fee) up to 72 hours before the start of class.  You may also substitute a student from the same company (without penalty) at any time.

Full Course

HTP Condensing Boiler Service (hands-on) - NATE hrs - Melrose Park, IL

$60

with Bill Bailey

Calendar Oct 7, 2026 at 7:30 am

This small group hands-on class will focus on the startup and service procedures of HTP high efficiency condensing boilers. The class is specific to HTP brands (Munchkin, Elite, Mod Con, Contender, Pioneer, etc.). The hands-on live fire portion will focus on the HTP Elite. There will be demonstrations of cleaning, inspection, controls, troubleshooting, and combustion testing.

This classes qualifies for 4 NATE hours for the technician.

NATE course ID# 8532-0011NATE credit received through this course is associated with the following specialties: Gas Heating Install, Gas Heating Service, Hydronics Install, Hydronics Service

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CANCELLATION POLICY - To cancel out of a class, please email ryan.hoger@tecmungo.comwith your name and the date of the class.  Refunds are available (with a 15% processing fee) up to 72 hours before the start of class.  You may also substitute a student from the same company (without penalty) at any time.

Full Course

A/C & Heat Pump 102: Variable Speed Inverter Install & Service - NATE, FAD, Elite, & ComEd hrs - North Aurora, IL

$76

with Dave Herman

Calendar Oct 7, 2026 at 8 am

Students MUST first attend A/C & Heat Pump 101 or have instructor approval to skip into this more advanced class.

This course will cover the fully variable R-454B & R-410A units, as well as the 5-stage R-410A units.

These units are very efficient under part load conditions and use variable speed inverter-driven scroll and rotary compressors. The intended audience of this particular class is installers and service technicians.

These units feature low turndown, high-efficiency, smooth start operation, and sound levels as low as 55dBA. The fully varaible units should be used with a communicating control.

This class will specifically cover:

  • Proper application & installation 
  • Configuration of Infinity/Evolution control
  • Refrigerant charging procedure using controller
  • Required maintenance
  • Troubleshooting & Alarm Codes

This classes qualifies for 4 NATE hours for the technician plus 4 "FAD or Elite Distributor" hours for the dealer.

NATE course ID# 8532-0016

NATE credit received through this course is associated with the following specialties: A/C Install, A/C Service, Air Distribution Install, Air Distribution Service, Air to Air Heat Pump Install, Air to Air Heat Pump Service, Certified HVAC Professional, Efficiency Analyst Senior, Gas Heating (Air) Install, Gas Heating (Air) Service, HVAC Performance Verifier, Light Commercial Refrigeration Install, Light Commercial Refrigeration Service

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CANCELLATION POLICY - To cancel out of a class, please email ryan.hoger@tecmungo.com with your name and the date of the class.  Refunds are available (with a 15% processing fee) up to 72 hours before the start of class.  You may also substitute a student from the same company (without penalty) at any time.

Combustion Analysis for Condensing Boilers... with Bill & Bill (hands-on) – NATE hrs – Melrose Park, IL

$49

with Bill Shanel

Calendar Oct 13, 2026 at 8 am

Join both of our "Hydronic Bills," Bill Bailey & Bill Shanel, as they guide you on the proper usage of a combustion analyzer to setup popular models of various condensing boilers.

This course is focused toward the understanding of combustion diagnostics and adjustments to improve efficiency, performance and reliability, as well as troubleshooting and diagnosis. Aspects of combustion from basic theory to verification of manufacturer’s specifications and flue gas diagnostics testing are covered. Measurement of oxygen, carbon dioxide, carbon monoxide, nitric oxides and sulfur oxides round out the dynamics of assuring efficient combustion. Controlling fuel, flame temperature, excess air and draft are detailed to maximize efficiency without sacrificing safety.

Bring your combustion analyzer with you to class for use in our lab. We will be working on HTP and IBC Condensing Boilers.

This classes qualifies for 4 NATE hours for the technician.

NATE course ID# 8532-0023, NATE credit received through this course is associated with the following specialties: A/C Install, A/C Service, Ht Pump Install, Ht Pump Service, Gas Heating Install, Gas Heating Service, Hydronics Gas Install, Hydronics Gas Service, Certified HVAC Pro, Efficiency Analyst Senior, HVAC Performance Verifier

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CANCELLATION POLICY - To cancel out of a class, please email ryan.hoger@tecmungo.com with your name and the date of the class.  Refunds are available (with a 15% processing fee) up to 72 hours before the start of class.  You may also substitute a student from the same company (without penalty) at any time.

Will run

Evolution Connex / Infinity Touch / Ion Controllers (hands-on) - NATE, FAD, & Elite hrs - Valparaiso, IN

$67

with Ryan Hoger

Calendar Oct 13, 2026 at 8 am

The class will cover the functionality of the Evolution, Infinity, and Ion communicating touch screen controls. We will also discuss unique installation requirements as related to A2L refrigerants, zoning systems, variable speed outdoor units, and modulating gas valves.

Topics will include:

-Wiring and commissioning

-Service settings and adjustments

-Wi-Fi setup

-Advanced, smart setback

-Website management tool

-Mobile app usage

This class qualifies for 4 NATE hours for the technician plus 4 "FAD Distributor" or "Elite Distributor" hours for the dealer.

NATE course ID# 8532-0002

NATE credit received through this course is associated with the following specialties: A/C Install, A/C Service, Air Distribution Install, Air Distribution Service, Ht Pump Install, Ht Pump Service, Gas Heating Install, Gas Heating Service, Hydronics Install, Hydronics Service

 

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CANCELLATION POLICY - To cancel out of a class, please email ryan.hoger@tecmungo.com with your name and the date of the class.  Refunds are available (with a 15% processing fee) up to 72 hours before the start of class.  You may also substitute a student from the same company (without penalty) at any time.

Gas Furnace 101: Foundations (hands-on) - NATE, FAD, & Elite hrs - North Aurora, IL

$98

with Dave Herman

Calendar Oct 13, 2026 at 8 am

This course includes classroom time for component familiarization and sequence of operation discussion followed by a hands-on training session. The lab work will include teardown and re-assembly of both non-condensing (80%) and condensing (90%+) furnaces, maintenance procedures, and basic component testing.

Please bring hand tools and electrical meter. Lunch will be provided.

This classes qualifies for 6 NATE hours for the technician plus 5 "FAD Distributor" or "Elite Distributor" hours for the dealer.

NATE course ID# 8532-0025

NATE credit received through this course is associated with the following specialties: A/C Installation, A/C Service, Air Distribution Install, Air Distribution Service, Heat Pump Install, Heat Pump Service, Gas Heating Install, Gas Heating Service, HVAC Performance Verifier

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CANCELLATION POLICY - To cancel out of a class, please email ryan.hoger@tecmungo.com with your name and the date of the class.  Refunds are available (with a 15% processing fee) up to 72 hours before the start of class.  You may also substitute a student from the same company (without penalty) at any time.

Carrier OPEN BACnet Controls Series Level I (hands-on) - Melrose Park, IL

$2,975

with Joe Conkle

Calendar Oct 14, 2026 at 8 am, runs for 6 weeks

Upon completion of this course, contractors will be enrolled in the Carrier Controls Experts program at Silver level certification.

Laptop Required and NEED to have a copy i-Vu Tech Tools 10.0.  Please contact Joe Conkle for assistance (708-418-7840 or jconkle@tecmungo.com)

Lunch will be served each week. Some weeks will conclude at 1pm after lunch and other weeks will go until 3pm, depending on that weeks topic.

WEEK 1 – Bacnet Networking Basics & Intro to the Carrier Service Tools

WEEK 2 - RTU OPEN Controller

WEEK 3 - VVT OPEN Controllers

WEEK 4 - UPC OPEN & Custom Programmable Controllers

WEEK 5 - VAV OPEN Controllers

WEEK 6 - i-Vu OPEN Web Interface & Certification Testing

 

Carrier OPEN BACnet Controls & Service Tools

We will discuss the Basics of bacnet networking, the Carrier OPEN product line, different controllers / sensors you may see in the field, make sure everyone has the software loaded on their laptops, and can successfully connect to controllers.

RTU OPEN Controller

We will discuss installation and wiring, sequence of operation, programming, commissioning, service, and troubleshooting. This is for constant volume and Staged Air Volume (SAV) RTU under 25 tons.

VVT OPEN Controllers

We will discuss installation and wiring, sequence of operation, programming, commissioning, service, and troubleshooting for Variable Volume and Temperature (VVT) zoning systems.

UPC OPEN Controllers

We will discuss the equipmentbuilder software and its uses with many of the controllers in the carrier product line. This includes many different applications including hot & Chilled water plants, chillers, boilers, condensing units, fan coils, and RTUs greater than 25 tons.

VAV OPEN Controllers

We will discuss installation and wiring, sequence of operation, programming, commissioning, service, and troubleshooting for Variable Air Volume (VAV) systems.

i-Vu OPEN Web Interface

We will discuss installation, programming, commissioning, service, and troubleshooting for Carriers web-based interface tools. Custom graphics will not be covered in this particular course but a follow-up course is offered to introduce you to the Viewbuilder tool.

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CANCELLATION POLICY - To cancel out of a class, please email ryan.hoger@tecmungo.com with your name and the date of the class.  Refunds are available (with a 15% processing fee) up to 72 hours before the start of class.  You may also substitute a student from the same company (without penalty) at any time.

Will run

Carrier/Bryant/ICP Crossover Inverter Heat Pump Install & Service – NATE, FAD, Elite, & ComEd hrs - Melrose Park, IL

$78

with Andy Sias

Calendar Oct 15, 2026 at 8 am

OVERVIEW:This training course provides the participants with an overview of Carrier/Bryant 37MU and Heil/Day&Night D5CU Crossover units which allow the usage of a horizontal discharge mini-split inverter with a standard furnace or air handler fan coil. The course will include installation requirements, operating characteristics and a general overview of service and troubleshooting procedures.

WHO SHOULD ATTEND:The target audience includes HVAC technicians and installers. Attendees should have a general understanding of air conditioning systems, refrigerants, installation and service procedures.

REQUIRED TOOLS: electrical meter with micro-leads and basic hand-tools

OUTLINE:

- Introduction of product (including models, capacities, voltages, etc.)

- Application of R-454B refrigerant

- Installation requirements and procedures

- Operating characteristics

- Fault codes

- Servicing and Diagnostic procedures

- Refrigerant piping lengths and charging procedures

- Installation wiring (standard thermostat or communicating)

This classes qualifies for 4 "FAD Distributor" or "Elite Distributor" hours for the dealer and 4 NATE hours for the technician

NATE course ID# 8532-0028, NATE credit received through this course is associated with the following specialties: A/C Install, A/C Service, Air Distribution Install, Air Distribution Service, Air to Air Heat Pump Install, Air to Air Heat Pump Service, Certified HVAC Professional, Efficiency Analyst Senior, HVAC Performance Verifier, Light Commercial Refrigeration Install, Light Commercial Refrigeration Service, Low GWP Refrigerants 

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CANCELLATION POLICY - To cancel out of a class, please email ryan.hoger@tecmungo.com with your name and the date of the class.  Refunds are available (with a 15% processing fee) up to 72 hours before the start of class.  You may also substitute a student from the same company (without penalty) at any time.

Full Course




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