MTCAZ

Join the local association that works for you and your business in your community.

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MTCAZ Offers

Classes, seminars & labs from quality instructors! MTCAZ works for you.

MTCAZ Tradeshow

Tuesday, November 18, 2025

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Corporate Sponsors

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Elite Members

Event Registration

Below is a list of all events that are currently open for registration. Click on the event name to proceed.

Dec 6, 2025 06:00 pm

2025 Annual Awards Celebration

Location: Orange Tree Golf Club Category: Networking

Dec 6, 2025 06:00 pm

2025 Annual Awards Celebration Sponsorship

Location: Orange Tree Golf Club Category: Networking

Upcoming Events

2025 Annual Awards Celebration Sponsorship

Dec 6, 2025

Location: Orange Tree Golf Club

2025 Annual Awards Celebration

Dec 6, 2025

Location: Orange Tree Golf Club

MTC71 EPA 608 Universal Certification Exam Prep and Online Test - 2 Day Class

Dec 9, 2025

Location: Gateway Community College

MTC5 Fundamentals of Gas Heating Seminar & Lab

Dec 11, 2025

Location: MTCAZ

Our Members Speak

Our membership with MTCAZ (formerly Air Conditioning Contractors of Arizona) has been immensely valuable in so many ways. We've met and become friends with so many in the Arizona HVACR industry.

Sal Farina, Empire Metal

At Parker and Sons, we are constantly looking for ways to improve our people, our processes and our company. MTCAZ is a great tool. Within the HVAC industry, there is no organization which does more for its members.

Paul Kelly, Parker & Sons

Company

Our Affiliations

MTCAZ Tradeshow

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Contact us

MTCAZ

1904 W. Mountain View Rd.

Phoenix, Arizona 85021

P: (602) 298-5454
F: (602) 298-5455