DeWayne Wilcox began his plumbing career in new construction in 1997, while residing in Tennessee, after a friend encouraged him to get into the trade.  After relocating to Florida in 1999, DeWayne got into the residential side of plumbing where he has been ever since.  He has been a residential plumber with Hiller Plumbing Heating Cooling Electrical since 2013 and is now an integral part of the Total Tech team as a  plumbing instructor.
DeWayne is a United States Air Force Disabled Veteran who served the United States from 1991 – 1995.  His heart is to give back to his brothers and sisters who serve in the Armed Forces and he takes great pride in helping those members through the Total Tech and Hiller partnership with Fort Campbell’s CSP program, Transition to Trades.  

David Allen has over 13 years of experience in the residential plumbing field. He has completed thousands of jobs in both new construction and service repair. He started as an apprentice at a family members plumbing company. He quickly realized how much he enjoyed the trade and thought that this could be more than just a job. He made the commitment to learn the trade and thereby would better not only himself but his family also. He enjoys the opportunity to share his experiences and help others that would like to pursue the plumbing trade. David wants to make a positive impact on someone else who is interested in making plumbing their career. 

Bryan Witzel is a 28-year Veteran of the United States Army. During his tenure in the Army he spent 2 1⁄2 years acting as Repair and Utilization NCO/Maintenance technician for his organization. His duties required him to maintain the dormitories that housed the units single soldiers. Bryan was responsible for up to three buildings. He conducted general maintenance tasks for the various interior and exterior areas repairing any HVAC, Plumbing, or Electrical issues. He also worked in the training and teaching of soldiers. He conducted large group, small group, and individual training sessions. He planned, created, and designed training programs for the soldiers under his charge.

Bryan has a heart for giving back to others, so he is a perfect fit for Total Tech. His time in the military helped prepare him for his current role as an instructor and student counselor. Bryan is a huge asset to the Total Tech team.