Randy Dinwiddie
RV Technician, Inspector & Solar Specialist
Randy Dinwiddie is the owner and a RV professional with extensive training through NRVTA, NRVIA, and RVTAA. He is a Certified RV Service Technician (Certification #4271) and RV Inspector, bringing hands-on expertise and industry-recognized credentials to every service.
After 30 years of RV experience, Randy completed over 188 hours of advanced technical training, including solar systems and full RV diagnostics. His background in remodeling and specialized RV education ensures precise, reliable service focused on safety, performance, and long-term value.
RV Inspection Specialists
RV Repair Technicians
Solar Design Experts
From Experience Built
Our journey started when we sold a successful remodeling business and chose to focus on what we knew best, living and traveling in RVs for nearly thirty years. Experiencing how rigs shake and flex on every trip taught us where problems really appear. That background now guides every service call, because we understand what you feel when a critical system fails on vacation, and we know how to restore safe comfort.
Accredited Professional Standards
We invested nine weeks at NRVTA in Athens, Texas, earning credentials as a certified RV technicians, certified RV inspectors, and certified RV solar designers and installers through NRVTA and NRVIA. That training means every diagnosis follows proven procedures, every report is structured, and every solar layout is engineered for safety and performance. You gain the confidence that your RV is evaluated and serviced by a professional who meets national standards, not by guesswork or trial and error.
Commitment to Care
RigRx operates as a family-owned mobile service, and that influences how we treat every RV. We plan our schedule around your travel plans, arrive prepared to work on-site, and communicate clearly about what we find and what it will take to fix it. Whether we are handling an inspection, a repair, or a solar upgrade, you deal with the same skilled professional each time, which builds long-term trust and consistent care for your rig.