People | ASHRAE Tucson Chapter

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BOARD OF GOVERNORS

(serving July 1, 2023 through June 30, 2024)

Note: If you are interested in serving on the board for the ASHRAE Tucson Chapter please reach out to our Nominating Chair.

Ryan Harbuck
President
Berg Enterprises
(210) 387-0890

Blake Wilmes
President-Elect
Varitec Solutions
(520) 352-5236

Ruby O'Brien-Metzger
Treasurer
KC Mechanical
(520) 327-7611

Rachel Martinez
Secretary
Varitec Solutions
(520) 220-5912

Andrew Hunter
Board Member
Trane
(480) 244-5302

Ahmed Abdelaal
Board Member
Sigler Commercial

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Jack Metteer
Board Member
TDIndustries
(520) 869-6562

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Vanessa Friedman
Board Member
Varitec Solutions
(856) 283-8872

Jeremy Ettesvold
Board Member
Midstate Mechanical

COMMITTEE MEMBERS

(serving July 1, 2023 through June 30, 2024)

Note: If you are interested in serving on a committee for the ASHRAE Tucson Chapter please reach out to our President.

David Roberts
Communications Chair
Advanced Controls Corp.
(520) 591-9261

Rachel Martinez
Diversity in ASHRAE Chair
Varitec Solutions
(520) 220-5912

Bill Damon
Government Affairs Chair
Burns & McDonnell

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Eric Buchholz
Historian
TDIndustries
(520) 559-6696

David Roberts
Membership Promotion Chair
Advanced Controls Corp.
(520) 591-9261

Nominating Chair

Email

Robert Kunkel
Research Promotion Chair
KC Mechanical
(520) 327-7611

Email

Rachel Martinez
Special Events
Varitec Solutions
(520) 220-5912

Ruby O'Brien-Metzger
Student Activities Chair
KC Mechanical
(520) 327-7611

Email

Blake Wilmes
Technology Transfer Chair
Varitec Solutions
(520) 352-5236

Blake Wilmes
Refrigeration Chair
Varitec Solutions
(520) 352-5236

Andrew Hunter
Young Engineers in ASHRAE
Trane
(480) 244-5302

CHAPTER DUES-PAYING MEMBERS

Note: To join ASHRAE and become a member of the Tucson Chapter please reach out to our Membership Promotion Chair.

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