Meet Our Team
Our team members are certified by the North American Technician Excellence (NATE), the nation’s largest non-profit organization for heating, ventilation, air conditioning and refrigeration technicians. It is the only technician certification organization governed, owned, operated, developed and supported by the HVACR industry.
Our NATE certified technicians include: Steve Pannell, Brent Hiles, Walter Bran Ortega, and John White.
John White
CEO – White Mechanical, Inc. Since Inception 2003
- 35 + years of HVAC Trade experience
- (Commercial and Residential)
- C-20 HVAC License since 2003
- HIC – Home Improvement Certification
- ACCA and Ashrae Member
- NATE Certification
- Carrier Certified technical training Courses
- Mitsubishi Ductless Split System certifications
- RSES Refrigerant certification
- Indoor Air Quality – Mechanical Hygiene Certification International Building Conference of Buliding Officials Training
- Executive Management training Graduate (1999)
Mike Hollis
Vice President of Operations
- 18 + years of HVAC Trade experience (Commercial and Residential)
- Mitsubishi Ductless Split System certifications
- RSES Refrigerant certification
- M.A.P. Business Training
- 25 + years of Customer Service experience
Mike DeGelia
Vice President of Sales
- RSES Refrigerant Certifications
- ASHRAE Member, IHACI Member
- Trane Certificates: RTAA Chillers, Intellipak, Voyager Systems
- Universal Technical Institute Arizona HVAC Certification
- Chaffey College Business and Professional Development AA Degree
- Carrier Certified Technical Training
- Mitsubishi Ductless Split Certification
- Novar Controls Certified
- ABB Drive Certification
Mark Turner
Commercial Salesman – White Mechanical, Inc. Since Inception 2003
- C-20 HVAC License since 2003
- ACCA and Ashrae Member
- Bachelor of Science – Electronic Engineering Technology – Devry 1992
- Carrier Certified technical training Courses
- Mitsubishi Ductless Split System certifications
- RSES Refrigerant certification
- Indoor Air Quality – Mechanical Hygiene Certification
- U.S Army Veteran
CHRISTIAN QUINONEZ
Commercial Salesman
Steve Pannell
Residential Manager
- White Mechanical, Inc. Since 2010
- 40 Years of Customer Service Experience
- 30 Years of HVAC Trade Experience (Commercial, Residential, Refrigeration)
- Practical Schools HVAC Certification
- EPA Certified
- NATE Certified
- NATE, EPA Proctor
- University of Phoenix – Bachelor of Business
- C20 License
- C33 License
- HIS License
- Mitsubishi Certified
Liss Andrade
Commercial Service Manager
Brent Hiles
Residential Sales Manager
Commercial Install
Jesus Gonzalez
Commercial Installer
Adan Cruz
Commercial Installer
Jose Cruz
Commercial Installer
Brandon Degelia
Commercial Installer
Matthew Droog
Commercial Installer
Hugo Huitzil
Commercial Installer
Onesimo Martinez
Commercial Installer
Michael Meza
Commercial Installer
Vincent DiMartino
Commercial Installer
Anthony Rodriguez
Commercial Installer
Steve Rollins
Commercial Installer
Emerson Rivas
Commercial Installer
John Dion
Commercial Installer
Neil Sharma
Commercial Installer
Commercial Service
Gabriel Guizar
Commercial Service Dispatcher
Jorge Pena
Commercial Service Dispatcher
Jozef Moreno
Commercial Service Dispatcher
Walter Bran (Ortega)
Commercial Service Tech
Chris Shields
Commercial Service Tech
Jordan Speck
Commercial Service Tech
Eddie Cantu
Commercial Service Tech
Scott Richards
Commercial Service Tech
Adrian Campos
Commercial Service Tech
Mike Williams
Commercial Service Technician
Sergio Gonzalez
Commercial Service Technician
Jonathan Rivera
Commercial Service Technician
Residential Install & Service
Travis Hill
Lead Installer
David Morales
Lead Residential Installer
Theo Stamatelos
Lead Residential Installer / Service Tech
Fong Liu
Residential Installer
Residential Comfort Advisor
Gary Hopkins
Residential Comfort Advisor
Mike Castillo
Residential Comfort Advisor
Gerry Ealy
Costco Lead Generator
Dennis Kelly
Costco Lead Generator
Susan Kelly
Costco Lead Generator
Office Staff
Cathy Milovich
Accounting Manager
Amata Evenson
Residential Project Manager
Jose Godinez
Warehouse Lead
Marcia Hamilton
Human Resources
Jeff Wendorf
General Manager
Jamica Cunanan
Sr. Accountant
Alfonso Herrera
Warehouse Associate
Fernando Moreno
Safety Coordinator
Justine Sanchez
Commercial Project Manager
Merritt Reid
Commercial Project Manager
