The City of Rialto is located approximately 45 miles southeast of Los Angeles in western Riverside County. A city whose heritage spans more than a century, Rialto has emerged as an ethnically diverse community. Rialto ’s industrial base has played an important role in the growth of is city, with a stronger growing economy, and increased jobs and businesses, Calwest Refrigeration Inc is proud to be partnered and working with top employers in Rialto including Kaiser Permanente, Monster Energy, Fender and several other small and local businesses. We pride our team with providing only 100% customer satisfaction with all commercial refrigeration services and needs. Our well trained service technicians, sales staff and installation crew pride themselves in providing top notch preventative service while maintaining high reputations as heating and cooling specialists.