TDI Refrigeration

Founded in 1999 as a one-man operation, TDI Refrigeration has grown into a team of highly experienced professionals serving industrial refrigeration and commercial HVAC needs across Southern California, Central California, and the Dallas-Fort Worth area. Our technicians bring over 50 years of combined experience, delivering rapid response times and top-tier service for refrigeration design-build projects, pharmaceutical refrigeration, and commercial AC repairs. We prioritize client trust through transparent communication and lifelong relationships, ensuring all repairs are backed by a comprehensive parts and labor warranty. Our team holds critical certifications including EPA HVAC, RETA, and NATE, with ongoing safety and environmental training to maintain compliance with evolving regulations. We specialize in ammonia refrigeration systems while servicing halocarbon, propane, and natural gas processing equipment.

Our preventative maintenance program reduces downtime through vibration analysis, piping and instrumentation diagrams, and energy-efficient system evaluations. As an industry leader, we provide turnkey solutions with detailed documentation and a proprietary customer portal for equipment records and service history. Our engineering department offers full project management from design to installation, ensuring optimal efficiency and code compliance. We serve diverse industries including aerospace, food processing, pharmaceuticals, and server rooms, with a proven track record of minimizing equipment failures and maximizing ROI. Our commitment to quality is reflected in our 90-day labor warranty and flexible service plans that require only 30 days' notice for cancellation.