HVAC/R Service Industry Leaders in the National Marketplace 3 HVAC/R Service Sodexo | Roth provides comprehensive solutions to the entire spectrum of HVAC and Refrigeration needs. Sodexo | Roth’s comprehensive model lends support to Preventive Maintenance, Reactive Maintenance, Vendor Management Services, and Call Center Services. With a creed to experience, quality, consistency, professionalism, and technical … Continue reading National HVAC/R Services