As of November 01, 2026, the average annual salary for Refrigeration Engineer in Saint Louis, MO is $57,115, equivalent to $27 per hour, $1,098 weekly, or $4,760 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Refrigeration Engineer in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Refrigeration Engineer in Saint Louis, MO vary widely, spanning from $44,717 to $64,757. Most professionals fall between the 25th percentile ($50,626) and 75th percentile ($61,115), while top earners (90th percentile) make $64,757 per year. This $10,489 pay gap underscores opportunities for salary growth through certifications, specialized skills like Troubleshooting or Project Commissioning, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Saint Louis Refrigeration Engineer often earn 1.7% lower than national averages. However, Saint Louis currently ranks 484 statewide for Refrigeration Engineer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
